10,000 Birds

JULY 24, 2023

Fortunately for them (though less so for the cuckoo), in one experiment they ejected 100% of all cuckoo model eggs. Most Collared Finchbills are not very keen on bringing up the chicks of Himalayan Cuckoos.

Vegan 179

Vegan Cats Animal Friendly Eggs 179

10,000 Birds

JULY 4, 2023

I’m sure many of you have had similar experiences. I’m wondering as I write if you are shaking your head, uneasy that all these FACTS will interfere with your love of observing owls, an experience that easily borders on the mystical for some of us. But what do we know beyond these commonly seen and heard behaviors?

Owls 213

Owls Science Barn Owls Penguins 213

10,000 Birds

JULY 6, 2023

In the slightly frighteningly named journal “Science of The Total Environment”, there is a paper on organochlorine compounds in Purple Heron eggs nesting in sites located around a chloralkali plant (Ebro River). Summary result: relevant chemicals emitted by the plant can be found in the eggs. Bye, bye, Lesser Coucal.

Birds 130

Birds Eggs Breeders Breeding 130

10,000 Birds

FEBRUARY 6, 2024

As we know from the French documentary La Marche de l’Empereur ( March of the Penguins) , the females skedaddle from the breeding colony once she produces an egg, leaving the egg to be incubated by the males, who fast for 120 days while keeping the egg in a flap of their feet. (I

Penguins 157

Penguins Seals Leopards Research 157

10,000 Birds

NOVEMBER 2, 2021

He is also a serious birder (and a birding friend), and his birding observations and adventures are used throughout the book to introduce evolutionary questions and illustrate the mental interplay between personal experience and scientific curiosity. The book is smartly organized into 12 chapters. This is a book that requires attention.

Science 216

Science Albatross Research Birds 216

10,000 Birds

OCTOBER 6, 2019

Corey never figured out exactly what the bird was trying to eat (Some kind of egg sac? If you’ve blogged about your weekend experience, you should include a link in your comment. but the mystery made the vireo his Best Bird of the Weekend. How about you? What was your best bird of the weekend?

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2019 Birds Eggs Experience 140

10,000 Birds

AUGUST 4, 2021

They know how to find food for themselves only a few moments after emerging from their egg, and then likely produce a special protein which allows them to harness quantum entanglement for global navigation. Add to that their incredulous migration facilitated by physiological capabilities we can barely imagine. There is still so much to learn!

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Buffalo Kenya Trinidad 2019 264

10,000 Birds

MARCH 27, 2016

While so many spent the weekend obsessing over eggs, others cast their eyes to the feathered fruit of eggs… not necessarily Easter eggs, but different, non-chicken eggs. If you’ve blogged about your weekend experience, you should include a link in your comment. What was your best bird of the weekend?

2016 100

2016 Eggs Chickens New York 100

10,000 Birds

JUNE 7, 2022

Gorman’s personal field experience informs much of the text and his total grasp of the field means he relates one research finding to another with narrative ease. I do wish that Gorman included more of his personal experiences and stories in the natural history tradition of ornithologists like Alexander Skutch.

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Woodpeckers Hungary Thailand 2014 236

10,000 Birds

AUGUST 7, 2023

Indeed, most cuckoo eggs are accepted by the babax ( source ), although a small proportion of hosts reject cuckoo eggs and often boast about this capability when having a few too many drinks. Some Chinese Babax waste part of their lives feeding chicks of Large Hawk Cuckoos, which parasitize the babax species.

Hamburgers 210

Hamburgers Birds Science China 210

10,000 Birds

AUGUST 22, 2022

However, it is kind of sophisticated in that the females lay very individualized eggs in order to be able to detect the added eggs of parasite cuckoo finches. Among the findings: “Canary traders, mostly with primary education level (63.25%) and Muslim (97.5%), were on average 44 years old and an average experience of 27 years.

Zimbabwe 147

Zimbabwe Birds South Africa Benin 147

10,000 Birds

NOVEMBER 10, 2022

Of course, it is hard to resist looking at a paper titled “Host personality predicts cuckoo egg rejection in Daurian redstarts” Basically, the personality of a female redstart (bold or shy) predicts the responses to parasitic eggs – bold hosts are more likely to reject parasitic eggs. Not this one though.

Birds 199

Birds China Eggs Owls 199

10,000 Birds

JUNE 18, 2014

The featured image above shows a female incubating eggs from my first resident breeding pair back in 2007. Violet-green Swallows will nest solitarily or in colonies and in my experience seem much more mellow than other swallow species. The four to six eggs are white and unmarked.

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Eggs North America 2007 Woodpeckers 163

10,000 Birds

AUGUST 12, 2020

If I had known that these Amanita caesareas smell pleasantly of eggs, I would have taken a sniff. Sometimes it is the experience that makes them memorable. The variety of their shapes and colors demanded that I turn my camera earthward. It was this perfectly spherical mushroom that first drew my attention. Then I saw its shiny partner.

Turkey 261

Turkey Birds Elephants Eggs 261

10,000 Birds

FEBRUARY 9, 2021

Based on his own experiences teaching ornithology to high school students in California, he believes that high school student often just need the spark of an interesting elective class that fills a graduation requirement. .” But once a week, they were “out the door by 8:05 a.m.

2018 264

2018 Agenda Science Eggs 264

10,000 Birds

SEPTEMBER 29, 2019

We nailed down a few lifers for Ivy, the best of which was Yellow-crowned Night-heron at Big Egg Marsh, which we don’t ever see upstate. If you’ve blogged about your weekend experience, you should include a link in your comment. What was your best bird of the weekend?

2019 119

2019 Jamaica Birds Eggs 119

10,000 Birds

MAY 30, 2017

Fortunately, just like when we visited Washington State , Daisy was amenable to taking a boat ride to see some puffins so on the evening of Saturday, 27 May, we (me, Daisy, Desi, and my mother-in-law) found ourselves on a boat in New Harbor watching Black Guillemots swim in the harbor while we waited for our boat to head out to Eastern Egg Rock.

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Puffins Eggs Hunters United States 100

10,000 Birds

JUNE 24, 2021

One Oriental Pratincole of them was courageously raising its wings when I unknowingly drove towards its eggs – I reversed, but I am not so sure about the next person using that road … Being yelled at by the chick of an Oriental Pratincole. The birding life. A somewhat older chick.

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Birds Uganda Breeding Rats 217

10,000 Birds

JULY 14, 2013

The Pied Oystercatchers are predictable each year and have just laid their first eggs and the Red-capped Plovers already have young. In this situation we always stop immediately because the chicks or eggs may be a lot closer than you think. The bird is leading you away from its eggs or young and you should follow.

Eggs 157

Eggs Protection Australia Breeding 157

10,000 Birds

SEPTEMBER 16, 2012

In theory the eggs are laid, the adults share the incubation of the eggs for 28 days and then fluffy chicks emerge. There are other pairs that nest in rather obscure areas, but as soon as the eggs hatch they walk the chicks several kilometres to a better feeding area. If only it was that easy!

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Family Eggs 2007 2008 188

10,000 Birds

JUNE 10, 2018

The Tern colonies in Queens didn’t produce anything but the expected species but Gull-billed Terns , Corey’s first of the year, were a pleasure to see loafing on a mudflat at Big Egg Marsh. If you’ve blogged about your weekend experience, you should include a link in your comment. How about you? What was your best bird of the weekend?

2018 115

2018 Honduras Birds Eggs 115

10,000 Birds

MAY 28, 2017

Corey’s Best Bird of the Weekend was any of the five Atlantic Puffins he saw on Eastern Egg Rock off the coast of Maine. If you’ve blogged about your weekend experience, you should include a link in your comment. He’ll be sure to share pictures once he’s back home and has access to his computer again. How about you?

Puffins 102

Puffins 2017 Laws Eggs 102

10,000 Birds

APRIL 2, 2024

Her experiences are framed within the larger scientific histories how once common species become endangered, and of how people and organizations have strategized and explored controversial paths to bring their numbers up and nurture them till they fill our skies. This is the chapter where Osborn talks about “second chances.”

California Condor 179

California Condor Falcons California Birds 179

10,000 Birds

AUGUST 1, 2022

I have written about the interesting sex life of these jacanas a few times already (short version: female mates with male, lays a bunch of eggs for him to incubate and raise the chicks, leaves him, finds another male, repeat). Apparently, after a male first mates with a female, he throws out the first one or two eggs she lays in their nest.

Birds 147

Birds China Eggs Breeding 147

10,000 Birds

JUNE 21, 2019

Today, we know a little more, such as the fact that an eagle couple produces one egg every two years, but numbers remain low, too low. And, he tells us about the time he was attacked by a parent Philippine Eagle as he handled an egg at the nest, hundreds of feet above the ground. This film could not be made without them.

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Eagles Philippines Eggs Birds 203

10,000 Birds

AUGUST 28, 2014

Among birds the Egyptian Vulture uses rocks to crack Ostrich eggs, the New Caledonian Crow and Woodpecker Finch (one of several Darwin Finches of the Galapagos Islands), uses sticks to extract grubs from inside a branch. Further support for inherent behavior comes from experiments. The use of tool by animals is surprisingly rare.

Fish 163

Fish Woodpeckers Ostriches Eggs 163

10,000 Birds

JUNE 26, 2018

The Zoo episode focuses on two Pink Pigeon couples: The Stud and Serendipity, a male and female that the zoo people hope will mate and produce a viable egg, and Thelma and Louise, a same-sex pair-bonded couple who the zoo people hope will incubate the egg and nurture the chick. Because, Ms. On the WCS web page, Ms.

Mauritius 102

Mauritius Stud Zoos Eggs 102

10,000 Birds

MAY 26, 2013

Corey’s Best Bird of the Weekend was a surprise American Golden-Plover at Big Egg Marsh in Queens, a very good bird for the east coast in spring, as they tend to migrate north through the center of North America. If you’ve blogged about your weekend experience, you should include a link in your comment. How about you?

2013 177

2013 North America Birds Eggs 177

10,000 Birds

NOVEMBER 3, 2020

He draws on his personal experiences to inform the history, geography, and especially the travel option sections. A lot of his travel experiences involved camping and independent travel on small sailing yachts, and if this is your preferred mode of travel this book will be particularly useful. Press, 2011).

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Penguins Georgia New Zealand Albatross 278

10,000 Birds

JULY 20, 2023

I’ll still probably try again next June, as this June has been the driest and hottest in memory, and in my experience, summer rains make it much more likely that one will see the Sinaloa Martin. And for the first time, I saw a Bronzed Cowbird (which lays its eggs in other birds’ nests) checking out one of these nests.

Mexico 149

Mexico Oregon Squirrels Science 149

10,000 Birds

JANUARY 17, 2014

the book follows through mating and egg-laying, incubation and hatching, and the rearing of three young to successful fledging. As an experiment, I also ran this book by a non-birding friend. Starting in winter as the adults return to and repair their nest on the outskirts of Washington D.C. with a view of the Capitol, no less!)

Bald Eagle 229

Bald Eagle Eagles Endangered Species Washington 229

10,000 Birds

AUGUST 2, 2022

Going back to that assumption that birds don’t have a sense of smell, it can be traced to John James Audubon (of course), who performed several experiments with Turkey Vultures and concluded that the vultures used sight, not scent, to find food. 241) that contribute to a bird’s odor.

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Science Research Birds Turkey 223

10,000 Birds

JANUARY 12, 2022

In spite of our proximity, it spent a good while positioned as if it had eggs there. He has lots of experience with its close relative in Morelia, the endemic Spotted Wren. In spite of being a winter migrant, which only reproduces in the U.S. Was it practicing?

Falcons 184

Falcons Abandon Abandoning Abandonment 184

10,000 Birds

OCTOBER 15, 2017

So on Sunday morning he looked at Big Egg Marsh, which has a larger amount of saltmarsh habitat. If you’ve blogged about your weekend experience, you should include a link in your comment. He didn’t find a Nelson’s so he gave up and went to the East Pond at Jamaica Bay where he hoped to find some late shorebirds.

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2017 Sparrows Jamaica Birds 100

10,000 Birds

APRIL 8, 2012

My family took our annual post-Easter Egg hunt hike at Powder Mills Park, where I spied several gorgeous matched pairs of Wood Ducks along with lots of different woodpecker species. If you’ve blogged about your weekend experience, you should include a link in your comment. Today happens to be mine, so send some cheer my way!

2012 185

2012 Birds Eggs Hunting 185

10,000 Birds

FEBRUARY 1, 2022

Birders are always happy to see a turtle or tortoise, and there are times of the year when my social media feeds are sprinkled with photos of turtles beings removed from roads or crawling to land to lay eggs. Lovich and Whit Gibbons bring decades of research and experience to this book. On the positive side, authors Jeffrey E.

Turtles 199

Turtles Tortoises Family Terrapins 199

10,000 Birds

JULY 18, 2022

This would have allowed you to summarize your experience in sentences such as “A total of 98 boluses regurgitated by 52 chicks aged 1 day to 11 days after hatching form the sample and are shown to contain 323 food items.” Women who like jacanas will probably also like Spotted Redshanks. But maybe that is actually a good thing.

Birds 162

Birds South Korea Japan Abandon 162