10,000 Birds

JUNE 27, 2017

Ka’ena Point is also a breeding ground for the Federally protected Laysan albatross, where 45 nests were being carefully monitored by the non-profit Pacific Rim Conservation. They emerged from their bloody rampage leaving fifteen adults dead, and fifteen destroyed nests with either smashed or missing eggs. Please write: [link] .

Albatross 214

Albatross Honolulu Hawaii Killing 214

10,000 Birds

MAY 3, 2022

It stops those thousands of migrating birds flying across the Gulf of Mexico and directs them right onto the trees, fields, sanctuaries, beaches along the Bolivar Peninsula, where they hopefully find food and fresh water. High Island in April requires Weather, so I was told. Clapper Rail. Back to the Flats.

Houston 201

Houston Texas Sanctuary Sparrows 201

10,000 Birds

JUNE 2, 2015

Third, observing and photographing breeding birds and their young have become acts of ethical confusion as birders, photographers, and organizational representatives debate the impact of our human presence on the nesting process. And of eggs and nests and birds on nests. Cedar Waxwings exchange berries, carry nesting material, eggs.

Eggs 263

Eggs Family 2006 New York 263

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. Egyptian Vultures raised is isolation used rocks to crack eggs presented to them. The behavior was inherent.

Fish 163

Fish Woodpeckers Ostriches Eggs 163

10,000 Birds

APRIL 11, 2013

Peripatetic ornithologist Nick Sly has long been a friend of the blog here and has contributed such classics as Green-rumped Parrotlets from Egg to Adult and Forpus passerinus and the Ornithologists of Masaguaral. Please read and then vote for either Nick or Maria’s research! Juncos breed in much of the U.S.

Panama 201

Panama Research Investigation Chickens 201

10,000 Birds

MARCH 31, 2014

In her free time she travels near and far to find birds to continue building her life list, though many of her favorites can still be found right in her own backyard. The park is home to not one, not two, but large three colonies of breeding seabirds: the Brown Noddy , Magnificent Frigatebird , and Sooty Tern.

Birds 174

Birds Florida Groups Breeding 174

10,000 Birds

MAY 30, 2019

He had stalked the nest for days, waiting for just the right time when she would be on the verge of fledging, then took her into his care. It was advisable to remove them at night, to keep them calm, to establish immediately a feeding board on which they would be fed chopped beef and egg to start, then fresh birds, rabbit or squirrel.

Falcons 171

Falcons California Condor Alaska Texas 171

10,000 Birds

JUNE 1, 2021

A small range map is placed in the upper right/left hand corner showing summer, winter, resident, migration, and rare locations. Sections are clearly marked with bold type and the font size is just right–not too big, not too small. Plate 28 from Audubon Bird Guide, Eastern Land Birds, by Richard H.

North America 278

North America America Birds California Condor 278

10,000 Birds

JUNE 7, 2012

A lovely looking and distinctive sounding bird (so they say, I sadly have not seen one…yet), the Kirtland’s Warbler can only be found during its breeding season in Jack Pine forests 5 to 20 years old in the northern Lower Peninsula of Michigan. Previously, even researchers had problems getting access to nesting Kirtland’s Warblers.

Michigan 221

Michigan Bahamas Endangered Species Research 221

10,000 Birds

NOVEMBER 5, 2013

A little bit of research when I got home unraveled the ways of publishers here and in Great Britain. The accounts aim for specificity and authority; dates and locations of rarity sightings are given, and research articles on nesting and behavior are cited. Even during the breeding season the birds appear to be quite unwary of humans.

Trinidad 189

Trinidad Birds South America Research 189

10,000 Birds

JULY 24, 2014

Using ministerial connections he obtained 100 mallard eggs from the US and began to breed and distribute them. A PhD student was presenting her research into the population in Westland, the relic population of Grey Duck. Female Mallard, photo by Corey. There the matter may have remained, but for a gentleman named Cecil Whitney.

Species 165

Species New Zealand Ducks Game 165

10,000 Birds

APRIL 7, 2020

It didn’t occur to me till I started reading The Falcon Thief: A True Tale of Adventure, Treachery, and the Hunt for the Perfect Bird that there was also a possible threat to the eagle herself: poachers, who steal raptor eggs and chicks. McWilliam realizes he’s dealing someone special, a career falcon egg-thief.

Falcons 200

Falcons United Kingdom Zimbabwe Eggs 200

10,000 Birds

AUGUST 18, 2022

Around this time of the year, the first few waders are back in Shanghai from their breeding grounds far further up north. Generally, being back here early is not a very good sign – it may indicate a failed breeding attempt, as suggested for Asian Dowitchers in a paper on their presence in Lianyungang somewhat further north of Shanghai.

Cattle 147

Cattle Portugal Buffalo Breeding 147

10,000 Birds

JUNE 7, 2022

’ Gorman has read and distilled probably every research study ever written about Wrynecks or related to them; my quick count of the citations in the 16-page References section came to 295. I somehow knew right away that the bird I saw was a Wryneck. and the rural Austrian folk name natterzunge or ‘adder tongue.’

Woodpeckers 224

Woodpeckers Hungary Thailand 2014 224

10,000 Birds

JANUARY 22, 2024

A study on the breeding biology of Whitehead’s Broadbill was just published in May 2023 but leaves a bit of a puzzle as the breeding success is described as relatively high, meaning there should be other reasons for the population decline of the species. That might help these species deal with climate change.

Birds 215

Birds Indonesia Breeding Charlotte 215

10,000 Birds

NOVEMBER 10, 2022

eBird states that “small white patch on throat is not obvious and difficult to see” And they use a photo that I submitted as main illustration, so they must be right. Note to self: If I am ever reincarnated as a Common Kestrel , I need to make sure not to have my photo taken while preening. It just looks stupid.

Birds 191

Birds China Eggs Owls 191

10,000 Birds

NOVEMBER 3, 2020

The goal of Around the World For Penguins is simple: Describe the 18 species of penguin and their breeding grounds “from the perspective of a traveller.” Plantema gives highly detailed information about the weather, terrain, ownership of and access to the islands and coasts where penguins breed. Press, 2011).

Penguins 277

Penguins Georgia New Zealand Albatross 277

10,000 Birds

OCTOBER 9, 2023

One paper describes them breeding in a human settlement in abandoned clay jars. In fact, given the right chromosomes, hybridization is possible between the two species and has been observed ( source ). Now pairs of hornbills feed outside this correspondent’s window”. The Wreathed Hornbill is also listed as Vulnerable.

Rhinoceros 124

Rhinoceros Singapore Transported Hunting 124

10,000 Birds

JANUARY 9, 2023

Maybe doing ornithological research was just his way of compensation. Researchers examined the interaction between the host and the cuckoo chicks and found that it is more or less the same as the one known from Common Cuckoos. Strangely, there is not much research on the Blue Whistling Thrush.

China 147

China Hunting Birds illegal 147

10,000 Birds

AUGUST 31, 2011

All New World Quail are highly gregarious, typically found in coveys or flocks except during breeding season. In California, coveys break up and pairs begin forming in February or March, followed by nest building and egg laying in May or June. She will usually lay 12 to 17 eggs, averaging five per week 1 , before beginning incubation.

California 212

California Eggs Gophers Rattlesnake 212

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. On the WCS web page, Ms.

Mauritius 101

Mauritius Stud Zoos Eggs 101

10,000 Birds

SEPTEMBER 9, 2014

How many eggs did a pigeon lay? He reasons out answers to both questions, finally stating that, despite what many eyewitnesses wrote, the birds had to have laid more than one egg and that the birds had to have nested more than once a breeding season. Or the destruction of the forests, food source and breeding grounds.

2014 159

2014 Killing Michigan Kentucky 159

10,000 Birds

JULY 21, 2011

Here’s some data from the famous research project of Manu, Peru, giving biomass in kilograms per hectare. The clifftop habitats along rocky shores of the North Atlantic (on both sides of the pond) abound in bird biomass during breeding bouts, for instance. The data here are from the site of Manaus: All animals: 200 Mammals: 8.4

Mammals 172

Mammals Rodents Birds Reptiles 172

10,000 Birds

APRIL 24, 2012

As the reigning birder of the world, I feel it is only right to look a little deeper into the lives of birds here, and talk about something beyond the mundane nuances of plumage variations of freshly-molted Empidonax flycatchers and if migrant Warbling Vireos arrived 3 days earlier this year than last.

Albatross 186

Albatross Birds Lifestyle Raised 186

10,000 Birds

OCTOBER 3, 2017

The guide covers 747 breeding residents or regular migrants, 29 introduced species, and 160 vagrants, a total of 936 species. Only one species of penguin breeds on the Australian mainland; five additional species breed on sub-Antarctic islands. Species are separated by thin but visible lines.

Australia 105

Australia Birds Penguins 2015 105

10,000 Birds

MARCH 9, 2011

We have avian beauty right in our European back yards as well, and need not seek cover when encountering birders from far-away shores. Let us for once judge a book by its cover, and take a thorough look at a Black-headed Gull in breeding plumage. Jakob: whoa, you are perfectly right! You are trapped! But dark at the core.

2011 158

2011 Birds Deer Europe 158

10,000 Birds

APRIL 13, 2023

The disadvantage is that this is not a typical parrotbill at all – it is a bit like the old joke of searching for your keys not where you lost them, but where there is plenty of light to facilitate the research. A paper on breeding of the species was actually researched right here at Wawushan.

Pandas 194

Pandas Birds Eggs China 194

10,000 Birds

JULY 2, 2019

Species Accounts vary greatly in length, from nine pages for Undulated Antpitta to two pages for Alta Floresta Antpitta, length depending not only on how much we know about the bird but also Greeney’s tendency to thoroughly discuss, even argue, any kind of confusion in documentation, taxonomy, or research results.

Research 136

Research Eggs South America Costa Rica 136

10,000 Birds

DECEMBER 4, 2021

The holidays started early this year, with the first night of Hannukah coming right at the end of Thanksgiving weekend! Here are the picks of the 10,000 Birds reviewing team (Tristan, Donna, Dragan, Mike, Corey, Carrie, and Mark) for 2021 bird books and other things with high quality, uniqueness, and giftability. * Donna). ==. Donna). ==.

Birds 239

Birds Colombia Collecting Bald Eagle 239

10,000 Birds

MARCH 19, 2011

As I watched, it slowly moved into a patch of dried vegetation and I noticed that it was settling over a single egg. Two or three eggs may be laid and either bird may incubate. Feeling lazy, or I would do the research myself.) Wicked, right? The female prepares the site by scraping a clear spot on the ground.

2011 160

2011 Deer Africa Peru 160

10,000 Birds

OCTOBER 3, 2022

The bird “spent five months on Mindoro Island in the Philippines during the non-breeding season and migrated through Taiwan, the Chinese east coast, and the Korean peninsula” and on to the Russian Far East (indicating a certain lack of solidarity with Ukraine). This is not really an option at Nanhui though.

China 169

China Birds Ukraine Killing 169

10,000 Birds

MARCH 3, 2015

To research this book, he traveled extensively to see as many woodpeckers as he could; this field experience was supplemented with museum research and consultations with other experts, plus a library of print material ranging from field guides to scientific papers. The taxonomy is tricky, as Gorman notes in the introduction.

Woodpeckers 234

Woodpeckers 2002 Europe Research 234

10,000 Birds

JUNE 8, 2023

It is kind of rare to see a Fairy Pitta during Shanghai’s spring migration as those passing through are all adults rather than inexperienced chicks, and they are in a rush getting to their breeding grounds – but I was lucky. This should not be a problem in Shanghai as the pitta has not been reported to breed here.

Birds 130

Birds China Research Tenant 130

10,000 Birds

OCTOBER 17, 2022

I guess most scientists would love to see their original research become the basis for a vast field of further studies. In terms of breeding behavior, starlings are a diversified group – some use helpers, others do not. She also laid eggs in Melba Finch nests. No doubt the woodpecker has similar considerations. young in 1.5

South Africa 179

South Africa Africa Birds Cape Verde 179

10,000 Birds

DECEMBER 8, 2022

Given the complexity of the research, the result feels like a bit of a letdown – “northern populations start migration earlier than southern populations, especially in autumn” The species name of the Chestnut-eared Bunting is fucata , from the Latin “fucare”, to paint red. Better safe than sorry.

Birds 197

Birds Eggs Bangladesh China 197

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