• Home
  • about
  • about the photographs
  • Rhos-on-Sea
    • St.Trillo’s Chapel
  • Bryn Euryn Local Nature Reserve
  • Bryn Pydew Nature Reserve
  • Mynydd Marian
  • Coed Pwllycrochan Wood
  • Rhiwledyn Nature Reserve
    • Grey Seals in North Wales
  • Great Orme
  • Llanddwyn Island & Newborough Warren
  • The Wales Coast Path
  • Wildflowers of Coastal Paths, Cliffs and Dunes

everyday nature trails

everyday nature trails

Category Archives: bird behaviour

Noisy birds and sleeping seals

09 Sunday Feb 2014

Posted by theresagreen in bird behaviour, birds of Wales, Nature, Nature of Wales, nature photography

≈ 6 Comments

Tags

Aderyn-Drycin y Graig, coastal birds, fulmar, fulmarus glacialis, grey seals, Little Orme, northern fulmar, Rhiwledyn Nature Reserve, rock pipit, seals in Angel Bay

This post was inspired by a walk taken last weekend with some lovely people I met for the first time then: Gill who is the chairperson of the Bryn Euryn Users’ Association and her partner Tony who is a ‘proper’ birdwatcher. As well as enjoying their company I also learnt a lot from them both; from Gill it was how the Bryn had evolved into a Local Nature Reserve and some of how its habitats are maintained, which I’m hoping to discover more about in the near future.

Little Orme

Tony reminded me how much I’ve been missing here and I rediscovered that when it comes to spotting birds, particularly when they are faraway dots on a wavy sea, three pairs of eyes are better than one and that a telescope widens the horizons in more ways than one!

Two grey seals swimming in Angel Bay

Two grey seals swimming in Angel Bay

Firstly though, we had some good sightings of Fulmar which are back at their nest sites on the cliff face. The Raven was up in his favourite spot just above them and Tony showed me their nest site where we saw and heard them both a little later on. We also spent a few minutes hunting for signs of a Black Redstart that was reported being seen here a few weeks ago, but no luck. From the clifftop overlooking Angel Bay there were two Grey Seals swimming and further out to sea there were some great seabirds including numbers of Great Crested Grebe, Red-throated Diver , Guillemot & Razorbill as well as the more easily seen Shags & Cormorants. Walking around the rocky outcrop to the ledge that overlooks Penrhyn Bay and the wider sea, we encountered a Rock Pipit pecking around the grass and rocks, not at all concerned that we were there and presenting an irresistible photo opportunity. 

Rock Pipit-

Rock Pipit- Anthus spinoletta

This week I waited for a break in the weather to return to the Little Orme for more viewing and Friday’s sunshine was just what I’d been waiting for. I was particularly keen to see more of the Fulmar so headed in their direction first. The Raven pair were once more sitting up in their favourite spot above the Fulmar site. They are both looking gorgeously fit and healthy, their plumage shining brightly in the sunlight.

The Raven pair gleaming in the sunlight

The Raven pair gleaming in the sunlight

I counted three pairs of Fulmar here initially, who were later joined by what I think was a single male on a site just around the rock. Some birds were easier to see than others as they have chosen their nests sites carefully to give them some shelter from the elements, and those I’m assuming to be the females were mostly tucked behind a rock or back into clefts in the rock-face.

Fulmar pair on a rock ledge

Fulmar pair on a rock ledge

The birds were noisy; males are definitely proclaiming their territories and there was quite a bit of aerial activity, taking off, swooping around and then landing again with more vocals. The sound has been described as harsh, throaty and machine-gun like.

There were a lot of Jackdaw on the cliffs too and I suspect that much of the Fulmar’s vocalising was aimed at them and they in turn were giving back as good as they got, so it got very noisy at times.

Jackdaws up on the cliff-Wild Cabbage has established up there

Jackdaws up on the cliff-Wild Cabbage has established up there

There were more of the birds on the cliff-face at the edge of Angel Bay; they were making even more noise, much of it directed at a single bird that was flying around and attempting to land in spots already occupied by pairs of birds. I think there may be 8 pairs in total, which will be easier to establish once they’ve settled down.

 FULMAR

Common name: Fulmar or Northern Fulmar; Scientific name: Fulmarus glacialis Welsh name: Aderyn-Drycin y Graig

BTO Conservation Status: AMBER because Recent Breeding Population Decline (1981-2007), Localised Breeding Population

The common name is derived from the Old Norse word ‘full’ meaning foul and ‘mar’ meaning seabird or gull. The foul part refers to the fact that they can spit out a foul-smelling oily fluid to defend their territories from intruders; it’s not all bad though, the oil is also an energy rich food source for chicks and for the adults during their long flights. The glacialis of the scientific name means icy.

They are long-lived, with a lifespan of 40 years not uncommon.

Fulmar sitting on guard

Fulmar sitting on guard

The Fulmar is a bird of the open sea, a ‘tube-nose’ that is a first cousin of the albatross and belonging to the same group of birds as the shearwaters and petrels. They feed at sea  on crustaceans, squid, fish, offal and carrion mostly from the surface.To deal with excesses of salt they take in with their food they have a gland located above the nasal tube through which all the bird’s blood is pumped and the salt removed. The salt-laden discharge runs from the tube nose along a groove in the beak and drips off away from the body, keeping plumage clean.

Fulmar glide effortlessly with stiff wings

Fulmar glide effortlessly with stiff wings

At first sight Fulmars resemble gulls but seen more closely are distinguished by the shape of their beak which has a tube-shaped proturberance on the top and a thicker neck. They have long, narrow wings and fly low over the sea on stiff wings, with shallow wingbeats, gliding and banking to show its white underparts then grey upperparts.

Head on the Fulmar is sleek and has a blade-like profile

Head on the Fulmar is sleek and has an almost blade-like profile

At its breeding sites it will fly high up the cliff face, riding the updraughts.

Flying in to land

Flying in to land showing underside

Nesting sites are deserted in September and Fulmars are usually absent offshore during October and November. Their absence from the breeding cliffs is short-lived as by late November or early December the birds are back prospecting around the nesting sites.

Both of the pair calling

Both of a pair calling noisily

The nest itself may be nothing more elaborate than a depression in bare rock or a scrape in turf, although they are sometimes lined with a few pebbles. The female lays a single white egg in May, so they’ve a while to go yet.

A quick glance down onto Angel Bay brought a pleasant surprise – a mixed size group of 22 Grey seals. They were very chilled, many of them asleep on their backs; gorgeous.

A mixed group of Grey seals

A mixed group of Grey seals

Many of the seals were asleep on their backs

Many of the seals were asleep on their backs – I love their flippers

I think these were posing for the camera

I think some were posing for the camera

I was a bit worried that one of these appeared to have blood around its head

I was a bit worried that one of these appeared to have blood around its head

This one was scratching an itch

This one was scratching an itch

These pups were wide awake

These pups were wide awake

A view from the end of the bay includes most of the group

A view from the end of the bay includes most of the group

140206-Little Orme 25- Sea crashing onto rocks

Ending with a splash

Share this:

  • Facebook
  • Pinterest
  • Twitter

Like this:

Like Loading...

Young gull on the roof – the final chapters

26 Friday Jul 2013

Posted by theresagreen in bird behaviour, Nature, Nature of Wales, nature photography, Rhos-on-Sea

≈ 6 Comments

Tags

herring gull, herring gull family behaviour, herring gull juvenile, herring gulls as parents, herring gulls nesting on roofs

July 6th

The young herring gull that fell from the chimney pot nest to land, incredibly unscathed onto our flat roof  some 6 or 7 metres (20ft) below, continued to thrive thanks in part to sheer good fortune but mainly to his attentive parents. With very little in the way of shade he struggled a bit on the hottest of days and I took pity on him, tipping water from the bedroom window onto the roof to create a puddle he could drink from and cool his feet in. Other than that he was very much left to his own devices.

Young gull trying to squeeze into the shade

Young gull trying to squeeze into the shade and opening his wings to release heat from his body

Opening the bill wide is another strategy to release body heat

Opening the bill wide is another strategy to release body heat

He took to standing on the ledge of the lantern, which was perhaps cooler on his feet.

Standing on the ledge of the lantern

Standing on the ledge of the lantern

Our view from beneath him

Our view from beneath him

July 8th

The young gull’s life changed dramatically today when, with all the drama and excitement I have come to expect from our gull residents and announced with a great cacophony of noise from both his parents, his sibling parachuted down to join him from above. Her arrival really was a magical sight to behold and although we are discouraged from anthropomorphising other fauna species, the gulls certainly displayed several ’emotions’. Both adults stood on the edge of next-door’s roof, as I said before making a particularly great deal of noise, which is what prompted me to run upstairs to see what was occurring and I was just in time to capture the moment she dropped in, rather gracefully for a first landing.

Young gull's sister arrives from above

Young gull’s sister arrives from above, squealing excitedly

The new arrival was clearly very excited while ‘our’ little chap looked a bit bemused and maybe a little intimidated. He inched towards her for a closer look while she made several little bouncy leaps, clearly excited and loving the new-found use for her wings although the tail feathers aren’t quite long enough to use for perfect co-ordination yet. The parents remained standing close by, keeping up the aggressive-defensive-protective squawking racket.

He approached for a closer look while she jumped up and down trying out her wings

He approached for a closer look while she jumped up and down trying out her wings

The new arrival settled on the ground and picked up an object from the rooftop, a piece of stick or something similar and offered it to her brother, which he accepted.

First formal introduction

First formal introduction, she offers him a gift encouraged by parents

After a few minutes things began to calm down, the new arrival was clearly enjoying her new-found flying ability and was keen to show it off. Our youngster watched with great interest as she lifted herself into the air and although he had shown little sign of trying his wings before now, suddenly seemed to realise that perhaps he could do that to. So he did.

Continuing to practice her flying

We have lift off

She eventually settled down a little and ventured across onto our roof, looking a little less sure now the excitement had worn off. Having a better look at the newby I’m sure I’m right about referring to it as ‘she’. This bird is slightly smaller than the other and could be a fraction younger as she still has more downy feathers around her face, neck and breast.

The new arrival ventured onto our roof

The new arrival ventured over onto our roof

July 10th

The young gull accepted his sibling immediately and there was no apparent rivalry or squabbling behaviour between them, so is it possible that although separated as young nestlings, they knew they were related? Perhaps they had been able to keep up communication from their separate locations and recognised one another’s voices, or maybe it was the parents’ behaviour towards them both that united them. It was a bit clearer now why ‘our’ young one had apparently spent so much time alone; the parents had two nest locations to cope with and to defend as well as having to share food between the two chicks. They deserve a lot of credit for their dedication and not abandoning either of them.

Practicing a running take-off

Practicing a running take-off

The family reunion brought about a noticeable change in our gull’s behaviour, he seemed to suddenly go up a gear and following his sister’s example began testing his own ability to fly.

Nearly there, just one toe left on the ground

Nearly there, just one toe left on the ground

The parent gulls changed their feeding behaviour today too; rather than the young ones begging and tapping a parent’s beak to bring forth food, the parents now arrived with food which they deposited some distance away from the young ones who then had to ‘find’ it for themselves.

Here's your lunch kids

Here’s your lunch kids

Young gull not too sure about this method of delivery

Young gull not too sure about this method of delivery

The parents were still around but less obviously so, when they were not away searching for food they were keeping look-out from the roof above. The two young ones were rarely more than a metre or so apart now, if one found something interesting to peck at the other was there immediately and they seemed to play with random pieces of stick and stones that they found, picking them up and dropping them, practicing for dealing with future potential food.

The young gulls 'playing' with a stick

The young gulls ‘playing’ with a stick

July 12th

A hot day saw both young gulls uncomfortable and trying to squeeze into small areas of shade. I poured some water from the window onto the roof and ‘our’ gull, used to me doing that came straight over and began to drink. The other one followed more cautiously, but seemed to have no idea what to do with the water or how to go about drinking it. He tried to show her, but this was a new experience for her having been up in a nest on a chimney for most of her short life.

What do you do with this then?

What do you do with this then?

Watch me

Just watch me

Things got a bit hectic for a few days when the gulls from the neighbouring chimney brought their two young ones down too and both sets of parents had some very noisy encounters on occasions, but the sets of young ones didn’t mix much. They continued to strengthen their wings, preen out the remaining down from their feathers, and rest a lot while waiting for those tail feathers to grow.

Just about all grown up

Just about all grown up

July 18th

Every event of the gull family’s time with us had been accompanied with noise and announced with drama, so the young ones’ anticipated departure came as a bit of an anti-climax. We were sitting outside enjoying the late afternoon sunshine when suddenly, first one, then the other took off from the roof, glided over our heads and landed on next door’s lawn. So that’s more or less it with this family of gulls for this year. It’s been interesting, but I shall be glad not to be woken by them at dawn. I’m not looking forward to having to clean off the roof.

Share this:

  • Facebook
  • Pinterest
  • Twitter

Like this:

Like Loading...

How to feed a growing gull

11 Thursday Jul 2013

Posted by theresagreen in bird behaviour, Nature, Nature of Wales, nature photography

≈ 4 Comments

Another chapter in the story of the Herring Gull chick that fell from the nest and landed on our flat roof…

5th July 2013

It’s almost a month now since the little herring gull chick arrived on the roof and lived to tell the tale. He’s changed a lot since that day (June 8th) and although he’s still got a bit of his baby fluff, he has almost a full set of his juvenile feathers. He’s still fully dependent on his parents for food and he gets regular top-ups, mainly from his mother. Goodness knows where she goes to find his food, although some of it is recognisable as human left-overs (never ours, that would be asking for trouble), more likely chips and chunks of bread. Seems to me a parent Herring Gull has similar problems to the rest of us when it comes to providing a healthy, balanced diet (or not) for their offspring.

Lunch has just arrived

Lunch has just arrived

I hope you've cleaned your beak

I hope you’ve cleaned your beak

Help yourself

Help yourself

Only chips again

Only chips again

OK, last one

Just a bit more, please..

Just a bit more, please..

But I'm still hungry

But I’m still hungry

That's it then, might as well have a nap

That’s it then, might as well have a nap

Share this:

  • Facebook
  • Pinterest
  • Twitter

Like this:

Like Loading...

There’s a new gull on the roof

20 Thursday Jun 2013

Posted by theresagreen in bird behaviour, Nature of Wales, nature photography, Rhos-on-Sea

≈ 2 Comments

Tags

herring gull, herring gull chick, herring gulls in towns, rhos on sea

Herring Gulls have featured in a good few of my posts: they are a characterful part of everyday life here in Rhos-on-Sea and although they make noisy neighbours, are somewhat bossy and seem to delight in covering our cars with their guano, life would be the poorer without them.

A couple of weeks ago, on June 8th to be exact, I was woken at some ridiculously early hour by a great cacophony of gull cries and shrieks being made right outside the bedroom window, which is just a metre above the large flat roof of the kitchen below. I am fairly used to their late spring-early summer, very early- morning territorial proclaiming racket now, but this was not the usual wake-up alarm, which I have learned to almost ignore, so I had to get up to have a look.

The fuss was all about a single, fluffy brown-grey speckled chick. How it arrived on our roof I have no idea, I know there are nesting birds somewhere up on the main roof around next-door’s chimneys, but as far as I am aware there were no nests on any part of the lower flat roofs this year. So, had it fallen from a nest higher up, or even been carried down? If the former, was it OK? I had no way of knowing, just one more thing to worry about! (We have had young gulls here before, but bigger older ones that had left nests deliberately).

New parent, very protective

8 June 2013-Warning – New parent, very protective

Although early in the morning it was already very sunny and the parent birds ‘parked’ the chick in the shade of one of the ‘lanterns’ set into the roof. That possibly explained why they were on our bit, neither neighbour has any shaded areas, although still no clue as to how the chick got there.

Parent watching the sky for trouble

Parent watching the sky for trouble

The fussing, flapping and general hullabaloo continued for some while, but gradually the ruffled feathers smoothed and the excitement mellowed into an uneasy peace.

Once their offspring was settled, one parent stayed on close guard, the female I think, whilst the other either went off to look for food or maybe to sit higher up on the main roof to keep look out. The one that stayed remained wary, keeping a watchful eye on the sky above and patrolling around her chick. She did settle next to it eventually, but was very restless.

The mother settled eventually, but remained alert

The mother settled eventually, but remained alert

Then of course, once she settled down, the chick woke up and stood to stretch its legs. That came as a relief, at least it wasn’t injured and about to expire.

Chick awake and stretching its legs, mother still watching the sky

Chick awake and stretching its legs, mother still watching the sky

The chick was soon keen to investigate the world around him and went for a little wander. Fortunately it chose to wander onto the adjoining next-door roof which is covered with mossy lichen and he was pretty well camouflaged there.

On the adjoining next-door roof, the chick was almost perfectly camouflaged

8/6/13 On the adjoining next-door roof, the chick was almost perfectly camouflaged

After a surprisingly short length of time the parent flew off and left the chick to its own devices, although as I said before it’s possible the other one was watching from above. And food has to be searched for.

Mum back with breakfast

Mum back with breakfast

The adult gulls were very aware of my interest in them and stood immediately in front of the window squawking and giving me distinctly threatening looks.

The female gull watching me, giving me the evil eye

The female gull watching me, giving me the evil eye.

Female Herring Gulls are slightly smaller than the males and have a ‘softer’ look to the eyes (usually), but I’m glad I had glass between us, I would not like to make her angry and be within striking distance of that beak. (All of my photographs are taken through the glass of the window!)

I would not like to be on the receiving end of that beak

I would not like to be on the receiving end of that beak

13th June 

Gull life settled into a bit of a routine over the following few days. The family doesn’t spend the nights on our roof and I can’t see where they go, but they arrive back noisily in the mornings. The chick gets left alone a lot, initially resting in the shade and relative safety of one or other of the lanterns, but now it is bigger it wanders more, investigating anything and everything that looks vaguely edible. The parents are diligent in their feeding, arriving back with regular meals, their arrival always announced with a great deal of vocal noise and exaggerated wing flapping. The young one is already beginning to practice the territorial, concerted squawking, joining in with its parents when they perform to whatever is above them. Herring Gulls are proper drama queens.

13/6/13-One week on and the chick is getting bolder.   Checking out a cable to see if it's edible

13/6/13-One week on and the chick is getting bolder. Checking out a cable to see if it’s edible

13/6/13-Herring Gull chick one week later

13/6/13-Herring Gull chick one week later.

Share this:

  • Facebook
  • Pinterest
  • Twitter

Like this:

Like Loading...

The not-so-common House Sparrow

06 Saturday Apr 2013

Posted by theresagreen in bird behaviour, Nature, nature photography

≈ 6 Comments

Tags

garden birds, house sparrows, world sparrow day

Our local ‘gang’ of House Sparrows are currently livening up the neighbourhood with their cheerful chirpings and chatterings as they go about industriously sprucing up their nests. A few pairs have located theirs very close to the house but tucked safely within the depths of the fiercely prickly pyracantha hedge, then at least one or two others are sited in the loftier location of the eaves of the front of the house from where they must have wonderful views to the Little Orme and right across Colwyn Bay and the Irish Sea.

KONICA MINOLTA DIGITAL CAMERA

A pair of House Sparrows surveying their territory from the elder tree

I have always loved House Sparrows and in these days of generally lesser numbers of them, I consider myself very fortunate to have had their company everywhere I have ever lived and truly hope it continues that way. My affection for these charismatic little birds grew from sharing a home with them, quite literally, during the ’60s when our family lived in a thatched cottage on a country estate in Northamptonshire. Back then house sparrow numbers were much greater and along with jays, crows, wood pigeons and foxes were considered as pests and used as target practice by the estate’s gamekeeper, or indeed anyone of any age with access to even a simple air rifle. Admittedly the birds did have a tendency to make a bit of a mess of the thatch by extracting reeds to construct their nests, but how were they supposed to know our roof was not just a convenient pile of grass stalks? Besides which, their similar activities throughout the estate probably helped keep the local thatcher in steady employment.

In gardens, sparrows have an unexplained habit of tearing the petals off flowers, particularly yellow or orange ones such as crocuses. In my old garden in South Wales they would decimate first my yellow crocuses, then the berberis blossom and then later the red-hot pokers….

A male House Sparrow atop the pyracantha hedge

A male House Sparrow atop the pyracantha hedge

The first reference to a sparrow in Britain is by the Venerable Bede (?673-735) in his History of the EnglishChurch and People: “O King, the present life of men on earth is like the flight of a single sparrow through the hall where, in winter, you sit with your captains and ministers.”

Female House Sparrow with feather

Female House Sparrow with feather

on the menu

Sparrows have often been eaten and in some places still are. Sparrow pie was a common rural dish in Britain up to the time of the First World War, and even later: a sparrow pie containing 100 sparrows was served on 16 January 1967 at the Rose Inn at Peldon, near Colchester, perhaps for the remaining members of one of the “sparrow clubs” that were once common for trapping the birds.

On the Continent, where small songbirds are still a prized delicacy, sparrows are sometimes illegally imported in great numbers from China: a consignment of 1,263,000 plucked and frozen sparrows was confiscated by customs in Antwerp on 28 January 1997, and a consignment of nearly 2 million frozen tree sparrows was seized by customs in Rotterdam in November 1993, in transit for Italy.

endangered

In 2002 in the UK, the house sparrow was added to the red list for endangered species. In 2004 it was added to the Worldwide International Union for Conservation of Nature Red List. According to the RSPB we have lost 50 HOUSE SPARROWS EVERY HOUR FOR 46 YEARS!

The State of the UK’s Birds 2012 report charts the ups and downs of our bird populations over the last few decades. Although still abundant, the house sparrow has seen one of the greatest losses of any bird in the UK. From an estimated 30 million individual birds in 1966, the UK house sparrow population plummeted to 10 million in 2009, a loss of 20 million sparrows in 43 years.

Dr Mark Eaton is an RSPB scientist who worked on the report. Commenting on the figures, he said: “It is shocking to think that we’ve lost one in five of the individual birds that we had in the 1960s. That loss is equivalent to the whole human population of England and Wales.”

A number of reasons for the decline have been found, including predation by domestic cats, but first and foremost is the changes in farming practices, where more farms are using pesticides and herbicides and sowing seeds at different times of the year: adult birds eat grains and seeds, but they gather thousands of insects to feed their young.

cockney sparrows

The sparrow population in London has plummeted by 68 per cent in the past 15 years, mirroring severe declines in numbers of the bird across the UK’s cities. Research has indicated that changes to urban areas including increases in traffic, paving over gardens, removing trees and developing green spaces have led to a lack of seeds and insects which has left sparrows struggling to survive.

Territorial male, feathers puffed out to make himself look intimidating

Territorial male, feathers puffed out to make himself look intimidating

In the past the house sparrow’s likeness for crops resulted in farmers attempting to control their numbers. In the 18th century, sparrow clubs existed to destroy as many sparrows as possible and money was paid to do so until the late 19th century.

world citizen

The house sparrow’s problems have by no means been restricted to the UK. The Sparrow has followed man to most parts of the globe where they have adapted to a whole range of differing environments and habitats. Wherever they have found themselves they have quickly settled in acclimatised, found food and nesting sites. They are true world citizens, but have not always found acceptance or integration easy; they have often been the subjects of much prejudice and discrimination.

A certain traveler who knew many continents was asked what he found most remarkable of all.
He replied: the ubiquity of sparrows.
Adam Zagajewski, Another Beauty, 2002

In Europe, in the 1700s, local governments called for the extermination of house sparrows and other animals associated with agriculture. In parts of Russia, your taxes would be lowered in proportion to the number of sparrow heads you turned in.

In China, the Great Leader Mao Tse-Tung decided in 1958 to get rid of sparrows, calculating that each bird (the tree sparrow) consumed 4.5kg of grain each year and that for every million sparrows killed, there would be food for 60,000 people.

He mobilised the population to kill the birds, to great effect: at least 2.8 million sparrows were killed in Shantung province alone. But what Mao had not taken into account was the number of noxious insects the sparrows consumed when rearing their young. When the sparrows were killed, crop production increased, at least initially. But with time, something else happened. Pests of rice and other staple foods erupted in densities never seen before. The crops were mowed down and, partly as a consequence of starvation due to crop failure, 35 million Chinese people died. That is when a few scientists in China began to notice a paper published by a Chinese ornithologist before the sparrows were killed. The ornithologist had found that while adult tree sparrows mostly eat grains, their babies, like those of house sparrows, tend to be fed insects. In killing the sparrows, Mao and the Chinese had saved the crops from the sparrows, but appear to have left them to the insects. And so Mao, in 1960, ordered sparrows to be conserved (replacing them on the list of four pests with bedbugs).

It is sometimes only when a species is removed that we see clearly its value. When sparrows are rare, we often see their benefits; when they are common, we see their curse.

  •  Rob Dunn; Smithsonian.com, March 02, 2012,
Who's a pretty girl then

Who’s a pretty girl then

good news 

Conservationists have launched a scheme to turn parts of London’s parks into meadows in an attempt to reverse the decline of the once-common house sparrow. The £170,000 scheme is being funded by the SITA Trust which manages funding raised through taxes on rubbish sent to landfill.The conservation charity has teamed up with a number of partners across Greater London to run a three-year project to try and provide food-rich habitats for the birds. Tim Webb, spokesman for the RSPB, said the plan was to sow areas of more than 20 parks in the capital with wild grasses and flowers to provide seeds and attract insects.

Many chicks are dying in the nest of dehydration or starvation because there are not enough moisture-rich insects for them to eat.

In India, where the birds have also suffered a serious decline in numbers in recent years, there are campaigns to raise public awareness of the birds and their plight, and in 2010, the date of March 20th was nominated as “World Sparrow Day”, henceforth to be celebrated annually.

world sparrow day image

World Sparrow Day is a day designated to raise awareness of the House Sparrow and other common birds to urban environments, and of threats to their populations, observed on 20 March. It is an international initiative by the Nature Forever Society of India in collaboration with the Eco-Sys Action Foundation (France) and numerous other national and international organisations across the world.

The Nature Forever Society was started by Mohammed Dilawar, an Indian conservationist who started his work helping the House Sparrow in Nashik, and who was named one of the “Heroes of the Environment” for 2008 by Time for his efforts. The idea of marking a World Sparrow Day came up during an informal discussion at the Nature Forever Society’s office. The idea was to earmark a day for the House Sparrow to convey the message of conservation of the House Sparrow and other common birds and also mark a day of celebration to appreciate the beauty of the common biodiversity which is taken so much for granted. The first World Sparrow Day was celebrated in 2010 in different parts of the world. The day was celebrated by carrying out different various kinds of activities and events like art competitions, awareness campaigns, and sparrow processions as well as interactions with media.

World Sparrow Day also has a broader vision to provide a platform where people who are working on the conservation of the House Sparrow and other common birds can network, collaborate and exchange conservation ideas which will lead to better science and improved results. It aims to provide a meeting ground for people from different parts of the world to come together and form a force that can play an important role in advocacy and in spreading the awareness on the need of conserving common biodiversity or species of lower conservation status.

NEW DELHI, October 6, 2012

House Sparrow made state bird of Delhi

House Sparrow made state bird of Delhi

The humble house sparrow has become the State bird of Delhi with the issue of a notification to this effect, Chief Minister Sheila Dikshit announced o Friday.

Addressing school children at her residence during a function organised to celebrate Wildlife Week, Ms. Dikshit said the idea behind making the house sparrow the State bird was to protect it.

She said the number of house sparrows in the city had declined sharply due to rapid urbanisation.

“I can tell you that when sparrows are rare, we tend to like them, and when they are common, we tend to hate them. Our fondness is fickle and predictable and says far more about us than them. They are just sparrows. They are neither lovely nor terrible, but instead just birds  searching for sustenance and finding it again and again where we live.”

                                                            Rob Dunn

Share this:

  • Facebook
  • Pinterest
  • Twitter

Like this:

Like Loading...

Playing host to some noisy summer visitors

03 Monday Sep 2012

Posted by theresagreen in bird behaviour, Nature, nature photography, Rhos-on-Sea

≈ 6 Comments

Tags

coastal birds, herring gull, herring gull breeding behaviour, herring gull young, herring gulls calling, herring gulls in towns, herring gulls nesting on roofs

The sight and sound of Herring gulls are an integral part of the local community here and as I wrote last year, you either love them or you loathe them. Personally I rather like them, but having just endured this year’s breeding season and had them as very close boarders, I may have gone off them slightly! The Edwardian building we occupy the centre part of played host to two nesting pairs this year, one pair on either side of us, each settling into the top of a tall terracotta chimney pot. I can see the appeal for them, quiet neighbourhood, excellent panoramic penthouse views, just a minute’s flap from the sea, a wide variety of eating opportunities close by. .. Unfortunately from a landlady’s viewpoint, they were not the ideal ‘guests’ and the noise levels were, frankly, unsociable. Stuck in the middle of the two nests sites we were subjected to frequent sessions of raucous territorial shrieking in stereo. Requests to pipe down a bit fell on deaf ears.

Once the offspring hatched the sessions became even more frequent, then reached their peak once the youngsters fledged. That was when they  moved down onto our flat roof, which is just below my bedroom window, and really made their presence heard.

A very newly fledged gull, the offspring of pair number two

Herring gulls herald the crack of dawn very loudly, which at the time was around 4.30am, so that’s when I woke up too. They are much louder than cockerels and even less tuneful.

Even persistent rain does not dampen the desire to squawk

The proximity of the gulls definitely disturbed the usual peace of the neighbourhood, but on the positive side it also literally gave me a window into part of their daily lives. I soon realised that the bouts of loud calling are not a random act, the birds use their powerful voices to call to their partners and offspring as well as to declare their possession of a territory and to warn off intruders. As the youngsters grow in confidence and flying ability improves they leave their ‘home’ area to explore, but parents still return there with food and summon them back to eat it.

The adults always called loudly before delivering food to their young, perhaps it stimulates regurgitation?

The adults had a ritual; each time they arrived back with food they began calling loudly, starting off with their heads lowered, then raising them, cranking up the volume until they reached a crescendo with head thrown back and beak opened fully.

You would not want to be on the sharp end of that beak

They are vigilant and attentive parents and deal patiently with  harassment by their young ones that persistently beg  for food. I’m not sure they are very well versed in nutrition though; ever the opportunists I saw them bring forth a variety of foodstuffs, including french fries, raw chicken, bits of crab and a still-wriggling starfish.

This starfish was definitely fresh, still wriggling in fact

The gulls took time out in the afternoons to rest together, the pair work together to raise their young and appear to be well bonded. Although they would appear to be relaxed, they were ever-vigilant and well aware of the presence of other birds in their airspace, taking it in turns to issue warnings.

The male of the pair starting off vocal proceedings . *note the sunlight show through the thin membrane below his beak

Your turn dear …..

All squawked out

Teaching junior how its done – a family session

A postcard to our summer visitors: “Thank you for an interesting and educational few weeks, but I’m glad you’re no longer here. Perhaps you might enjoy trying a new location next year? I understand the chips are rather good in Llandudno, or how about Rhyl …..?”

Share this:

  • Facebook
  • Pinterest
  • Twitter

Like this:

Like Loading...

New gulls on the block

17 Tuesday Jul 2012

Posted by theresagreen in bird behaviour, Birdwatching on North Wales coast, Nature, nature photography

≈ 3 Comments

Tags

coastal birds, herring gull, herring gulls in towns, larus argentatus, rhos on sea

I’ve been away quite a bit lately, so there’s quite a bit of catching up to do  here in Rhos-on-Sea. The weather here, as everywhere else has not been conducive to venturing far, but I have been able to do some very productive birdwatching from my bedroom window, which I probably would not have done had I been out and about, so some clouds do have silver linings. In this case the silver has been in the shape of Herring Gulls – (the scientific name larus argentatus translates as silver gull). The activity has been brought about by the recent fledging of the single offspring produced by the pair that nested atop our next-door neighbour’s chimney pot.

At first the young gull spent a lot of time resting on the flat roof, where it is surprisingly well camouflaged.

The newly-fledged gull resting

In between bouts of resting it wandered around the rooftop picking at the odd collection of sticks, shells, bones and other random items brought there by its parents hoping to find something edible it may have missed.

First portrait of the new arrival

I don’t need to sit and watch and wait for the parents to arrive with food as both adult and their young one set off such a cacophony of noise at the sight of one another I can hear them from wherever I am in the house. Once a parent lands the youngster automatically adopts the typical crouched, hunched shoulder begging posture that makes it look a bit like a small vulture.

In begging posture

The loud communication between the two birds continues for a minute or so, then the parent allows the young one to approach and finally to tap the red spot on its beak to stimulate the regurgitation of the food it has brought.

The young gull approaching its parent

Getting into position

The young gull taps the red spot on its parent’s beak  to stimulate regurgitation of its lunch

What follows is not pretty as the parent brings back whatever food it has managed to find and deposits it in front of its youngster. It seems to be thriving on a diet that does not always look particularly healthy; in the following pictures the meal is raw chicken, but on another occasion it was a pile of french fries. There have also been more natural offerings of crab, which is consumed shell and all and small fish.

The adult regurgitating raw meat, maybe chicken

Fortunately the young gull is not a fussy eater

Once the food has been swallowed by the young one the parent leaves immediately, its departure once more accompanied by more loud cries.

Over the course of the last few days the young gull has gained much in confidence and now flies off  to spend much of the day elsewhere, but it is still returning to the high roof in the evenings with its parents and to the flat roof for intervals, maybe to rest where it feels safe.

The young one is gaining in confidence and strength daily

Share this:

  • Facebook
  • Pinterest
  • Twitter

Like this:

Like Loading...

Bird study: Blackcap

14 Monday May 2012

Posted by theresagreen in bird behaviour, Nature, nature of woodlands, nature photography, woodland birds

≈ 14 Comments

Tags

Blackcap, breeding warblers, Gibraltar, migrant birds, nature, sylvia atricapella, woodland birds

As soon as I heard the notes of its lovely melodious song, I knew I was looking out for a  blackcap amongst the trees growing by the river in Fairy Glen. Often singing from a perch in deep cover, I was quite surprised to find him quickly and easily, openly warbling from a branch in a smallish sycamore.

A blackcap singing beautifully from a tree next to the river, Fairy Glen

Blackcap– Sylvia atricapilla. The majority of  Northern European breeders winter in southern Europe and north Africa, where the local populations are resident. I enjoy the close company of these birds all round when in Spain as once established in a territory they tend to stay within it to live and breed.

This must be one of the easiest species of British breeding warblers to identify due to their distinctive caps; this is glossy black in the male but rusty red-brown in the female, so as usual the male gets precedence in the naming; even the latin ‘atricapilla‘ translates as black-haired. The birds’ upper parts are grey-olive brown and the underparts are a paler grey-buff. The other main distinguishing feature is its lovely clear melodious song which brought about its reputation in Britain as the ‘northern nightingale’.

The majority of  blackcaps we hear and see in Britain are summer visitors that arrive during April to breed in most parts of England and Wales, with sparser numbers venturing into Scotland and Ireland, then leaving again in October. (Although it has been recorded that blackcaps from Germany and north-east Europe are increasingly spending the winter in the UK, mainly in England.)

In common with other warbler species, other than when the male is singing, they may be difficult to spot as in general they spend much of their time hidden amongst shrubs and bushes within which they forage for food. When changing location they emerge abruptly from the cover of one bush and make a short, low jerky flight to another. Their presence is often given away by their call-notes, a rather harsh ‘churr’, also used as a contact call between a pair or parent and young and an excited ‘tac-tac’ rapidly repeated if the bird is alarmed.

A female in a cork oak tree in the garden in Sotogrande,Spain

Blackcaps nest in woods, on heaths and sometimes gardens where there is a good density of undergrowth or coarse vegetation within which to build their nest and to ensure a reliable supply of food. The nest is a surprisingly frail construction for such a sturdy bird; built mainly by the hen of dried grass and lined with hair and other fine material, it is attached to the surrounding vegetation with ‘basket handles’. Both parents  will incubate the eggs and both will also feed the nestlings.

Caps of young birds begin brown as those of the female, males gradually turn black. Plant is American poke-weed, blackcaps love feasting on its ripe berries. Sotogrande, Spain.

The Blackcap is hardier than most other warblers, partly because of its adaptation to a more variable diet. Food is mostly flies, caterpillars and other insects, but they also avidly consume a wide variety of  fruit and berries as and when it beomes available.

The blackcaps wait for the pomegranate fruit to ripen and split then gorge themselves on the fleshy seeds until all that remains is the husk. Sotogrande, Spain

20/2/10-Feasting on nectar from aloes growing in the garden, Sotogrande, Spain

The Blackcap in other countries

Gibraltar – where they count and ring them on migration…

21/10/11-A very healthy blackcap enroute to Africa, ringed, weighed and measured and about to be released

Cyprus – where they eat them ….

The blackcap has been considered a culinary delicacy from the Middle Ages and to this date thousands of them fall victim to the lime-sticks set out by the villagers. John Locke, an Englishman who visited the island in 1553, makes the first reference to the trade in pickled or marinated “Becaficoes”, which was well established even in those days; he adds that “they annually send almost 1200 jarres of pots to Venice”. Many subsequent writers refer to this article of diet, still a favorite dainty. In 1576, the well educated traveller Porcacchi notes:… “there are birds of all kinds: in most esteem are those found nowhere else as certain little birds called vine-birds”. Keeping an itinerary of his visit to Cyprus between September 1598 and March 1599, Ioannes Cotovicus, a Professor at the University of Utrecht writes about the famous birds: “Infinite numbers of them are preserved in jars with vinegar and savory herbs and sent for (950 725 B.C.) Cyprus Museum sale to Venice, making a dainty dish greatly in request with princes and lords throughout Italy”. Later on, Pietro Della Valle recording his visit to Ayia Napa in September 1625 writes: “We found and ate in this place a large quantity of beccafichi, called by the Greeks sykalidia which at this season are caught in such abundance that besides the numbers that are consumed in the island itself, thousands are exported in vinegar to Venice and elsewhere” (Excerpta Cypria, pages 72, 166, 200, 213).

Over the last years the number of blackcaps has dropped dramatically, as they keep falling prey of lime-sticks or nets.

http://www.kypros.org/Cyprus/cap.html

Finland – where they are celebrated in poetry ….

The official song: Sylvia´s song

Once upon a time, a poet spent his summer at the beautiful Franssila manor in Kangasala, Finland. Sitting on the veranda, he heard a small bird sing. It was the blackcap (Sylvia atricapilla) that inspired Zachary Tope-lius, the poet and writer of children´s fiction, to write the poem “Sylvia´s son”, known today as “A Summer´s Day in Kangasala”. Put to music, the poem became Finland´s best-loved song and choral work and the official song of the Tampere Region. The “Harjula Ridge” of the song is today´s Haralanharju, a place of pilgrimage for every lover of scenic beauty. http://www.pirkanmaa.fi/en/tampere-region/emblems-tampere-region

Share this:

  • Facebook
  • Pinterest
  • Twitter

Like this:

Like Loading...

Blackbird battles in Spain

27 Monday Feb 2012

Posted by theresagreen in bird behaviour

≈ 1 Comment

Tags

blackbird behaviour, Blackbirds battling, garden birds, turdus merula

I’ve just read the latest  fascinating post from one I follow – Finn Holding’s ‘Naturephile’– on the topic of the territorial battles between male blackbirds and was transported back to my garden in southern Spain, where I witnessed similar dramas on several occasions. Spring arrives slightly earlier there, so the breeding cycle and related territorial skirmishes are about a month to six weeks ahead of the UK.

The following is an extract from my Spanish blog dated January 2011; my pictures were taken in 2008 and some are not quite as clear as Finn’s, but I think they similarly portray some of the real fierceness of these encounters, particularly those of the pair on the ground.

“Blackbirds are very numerous hereabouts, thanks no doubt to year-round access to plenty of well-watered lawns, berried shrubs and trees and safe places to build their nests. We have had a pair nesting in our garden each year we have lived here so far, most years successfully raising a family of three, and a few times managing two broods. This breeding success, repeated throughout the area, often results in a local population explosion, which come the onset of the next breeding season means there’s a lot of competition for the best territories.

At this time of year I have seen as many as six males in the garden at any one time demonstrating the familiar challenging routine that generally involves a lot of following and retaliatory chasing between two or sometimes more birds, with one usually succeeding in sending the rest packing, often protesting loudly as they retreat over a wall or hedge.

The fight I photographed, (25th January 2008), took the competition to a whole new level the intensity of which  I had never witnessed before. The duelling began in pretty much the same way as usual, with one of the birds shadowing the other as it ran between shrubs or along the corridor between the hedge and the wall, then the one being followed would turn and lunge at its follower and chase it purposefully, attempting to intimidate it into leaving. This behaviour went on for days, with each challenge lasting for quite some time, which must have been very tiring for the birds. The contenders must have been very equally matched and more determined tactics called for, and chases began to be more aggressive, with the birds flying up at one another, bill to bill until one departed. This happened over several mornings, but the incidents were so brief, or in an awkward place that I failed to get anything on camera. Then one day one of them must have decided that enough was enough and that there would be no more Mr. Nice Bird, as the following pictures show……….

Despite the apparent ferocity of the attack, I don’t think either bird was seriously hurt, but as they were very similar in appearance and well-matched too, I have no idea which one emerged as the victor.

On a good note, later in the year a pair of Blackbirds nested in a fork of the branches of our big yucca tree raising three very healthy young.”

via January | 2011 | nightingale trails.

Share this:

  • Facebook
  • Pinterest
  • Twitter

Like this:

Like Loading...

Cold weather and bird behaviour

07 Tuesday Feb 2012

Posted by theresagreen in bird behaviour, birds of the seashore, Nature, nature photography, Rhos-on-Sea

≈ 2 Comments

Tags

black-headed gull changing plumage, crow perched in the rain, herring gull catching earthworms, herring gull foot-paddling, oystercatcher in the rain

In common with the rest of the country we  had a week of proper winter weather last week, although we have so far missed out on any snow. The compensation  for below- freezing temperatures was that for three days the skies were clear and the sun shone. The mornings are lighter earlier now and when I leave the house the air is full of the sounds of birds. The tides have changed too and by 8.30am the sea has receded and the rocky shore and beach are already busy with foraging birds. The daylight hours are gradually lengthening too and it is now staying light till just past 5pm; it’s amazing how much better that makes you  feel.

My drive back and forth to work follows the coast closely; the road runs alongside the promenade all the way from the far end of Colwyn Bay, through Rhos on Sea and reaching almost as far as the Little Orme at the end of Penrhyn Bay. It is a treat to have such a scenic journey, especially as each day brings a different view depending on the state of the tide and the light. It hasn’t been a great week  for getting out and about, so this week’s observations are a bit limited and have been made from the shelter of the car at points along the route I drive.

Saturday began cold with a light frost and by noon, where others were being snowed upon, we had some very cold rain instead. But whatever the weather, life along the seashore carries on pretty much as usual; birds simply have to eat. On my way home at lunch time I pulled in alongside the promenade at the Old Colwyn end  of the promenade to have a look at how the rain was affecting the birds. A few black-headed gulls are regularly perched on the railings here and as I stopped two birds obligingly flew in, probably hoping or some food to be thrown to them. One of them was well on his way to regaining his characteristic dark head plumage, looking a bit strange at the moment, but it won’t be long before he’s back to his handsome best. He was behaving territorially, squawking loudly at the approach of the other bird both on the ground and from the apparently desirable perch on the railings.

Black-headed gull with his head noticeably turning darker

Black-headed gull squawking from his perch

Down on the rain-lashed beach a lone oyster catcher was  running around foraging, periodically probing the sand with its bill. It  found a mussel and scuttled off at speed. I don’t know what it was running away  from, it had the whole beach practically to itself.

Oystercatcher foraging in the`rain on the sandy shore of Colwyn Bay

The Oystercatcher found himself a mussel and scuttled off along the beach with it in his bill

Crows are regular visitors to the seashore here and can often be seen perched on the railings and on the wall on the opposite side of the road or  foraging on the steep grass bank behind it. They have also learnt that the hard surface of the  promenade is helpful in breaking open mussel shells and they can be watched dropping the shellfish and picking them up repetitively until the soft body inside can be reached and eaten.

Crow sitting on the wall, hunched against the rain

Crow looking down his beak at me

Herring gulls are master opportunists when it comes to  finding  food, and they too are often seen foraging on the steep grassy banks along the coast road.  It is only very recently that I’ve  noticed one or two birds ‘ foot-paddling’ on the ground, a technique gulls and some other waders use to bring marine invertebrates to the surface. It is  fascinating to watch the birds dance on the spot, rhythmically drumming the ground with their big webbed feet; it seems to do the trick too, the one I photographed pulled out and ate several earthworms as I watched.

Herring gull ' foot-paddling' for worms

 

The Herring gull eating a worm

Share this:

  • Facebook
  • Pinterest
  • Twitter

Like this:

Like Loading...
← Older posts
Newer posts →
Follow everyday nature trails on WordPress.com

Enter your email address to follow this blog and receive notifications of new posts by email.

‘But it is the common species that keep the living world ticking over and provide most of our experiences of wildlife, and I would argue that maintaining the abundance of these is as important a conservation priority as maintaining the existence of rarities’. Richard Mabey

MOST RECENT POSTS

  • On a Cool, Damp Day in Early Spring… April 16, 2023
  • Wild on the Streets March 30, 2023
  • Scouting Signs of Spring March 16, 2023
  • January on the Bryn January 21, 2023
  • Squirrelling Away…… October 23, 2022
  • Conwy Marine Walk February 15, 2022

OLDER POSTS

LOOKING FOR SOMETHING IN PARTICULAR?

  • The Foxglove - of Fairytales, Myths & Medicine
    The Foxglove - of Fairytales, Myths & Medicine
  • Pretty prickly Thistles
    Pretty prickly Thistles
  • Mynydd Marian
    Mynydd Marian
  • Grey Seals in North Wales
    Grey Seals in North Wales
  • Wildflowers of Coastal Paths, Cliffs and Dunes
    Wildflowers of Coastal Paths, Cliffs and Dunes
  • Spot the 'greens' on the Little Orme, but please don't eat them!
    Spot the 'greens' on the Little Orme, but please don't eat them!
  • The life of a Yellow Dung-fly
    The life of a Yellow Dung-fly
  • The blackberry bramble
    The blackberry bramble
  • Following a river to a Fairy Glen
    Following a river to a Fairy Glen
  • The Elder Tree
    The Elder Tree

nightingale trails

The Walk of the Monarch Butterfly-Sendero de la Mariposa Monarca

The Walk of the Monarch Butterfly-Sendero de la Mariposa Monarca

MY WILDFLOWER BLOG: where the wildflowers are

Snowdrop

Snowdrop

most recent posts

Follow everyday nature trails on WordPress.com

Social

  • View teresamaygreen’s profile on Twitter

Enter your email address to follow this blog and receive notifications of new posts by email.

Website Built with WordPress.com.

  • Follow Following
    • everyday nature trails
    • Join 346 other followers
    • Already have a WordPress.com account? Log in now.
    • everyday nature trails
    • Customize
    • Follow Following
    • Sign up
    • Log in
    • Report this content
    • View site in Reader
    • Manage subscriptions
    • Collapse this bar
 

Loading Comments...
 

    %d bloggers like this: