10,000 Birds

MARCH 6, 2018

Scientists were largely limited to studies birds in breeding colonies, at least those we knew about and that were accessible (and, if you think that’s a complete list, you haven’t read the news that came out this week about a new colony of Adélie penguins found in the Danger Islands, Antarctica). Technology to the rescue!

Albatross 114

Albatross Penguins Research Breeding 114

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 230

Michigan Bahamas Endangered Species Research 230

10,000 Birds

OCTOBER 23, 2023

Apparently, when breeding, the two parents divide incubation duties, with one bird taking over the daytime duties and another one the nighttime. They frequently reuse nest holes, thus saving vital natural resources even though cleaning out the used nest hole takes about one week ( source ). At between 4 pm and 6 pm, to be exact.

Birds 218

Birds Eagles Elephants Rhinoceros 218

10,000 Birds

JANUARY 5, 2016

Light blue boxes give brief facts on breeding age, strategy and lifespan. There is no end-of-book list of resources, which reflects, I think, an assumption that the birder using this book is already familiar with the more general birding books and magazines. Additional information is presented in boxes and with photographs.

Birds 190

Birds Groups 2015 North America 190

10,000 Birds

OCTOBER 1, 2013

The story of the cahow, a “Lazurus species” that was thought to be extinct for over 300 years and then discovered to be breeding on a tiny remote island in Bermuda, is part of modern birding legend. In 1951, there were 18 breeding pairs of cahows discovered on three tiny islands.

Birds 168

Birds Rats Breeding 2012 168

10,000 Birds

MARCH 3, 2020

The source of this ranking, BirdLife International, lists Bolivia as currently having 1,439 bird species, including 18 breeding endemics. Like most maps, colors are used to indicate seasonal status (breeding resident, Austral migrant/visitor, Boreal migrant, etc.). Distribution maps are also different from other field guides.

Bolivia 174

Bolivia Birds Brazil Switzerland 174

10,000 Birds

APRIL 17, 2012

Oil begins to wash up on the beaches throughout May and June of 2010 May 6, 2010 Oil washes ashore on the Chandeleur Islands off the Louisiana coast, an important nesting and breeding area for many bird species. April 16, 2012 BP Oil Spill Settlement is extended by judge.

2010 235

2010 Louisiana 2012 2011 235

10,000 Birds

APRIL 2, 2019

Peterson Reference Guide to Sparrows of North America covers 61 species of the New World sparrow family Passerellidae that breed in Canada, the United States, and northern Mexico. In some species accounts, notably Song Sparrow, this text reads as a carefully researched, finely detailed ornithological/historical essay.

North America 149

North America Sparrows America United States 149

10,000 Birds

JUNE 1, 2021

There are sections, ranging in length from a paragraph to two pages, on taxonomy, bird names, habitat, ranges, migration, courtship and breeding, flight, bird intelligence, bird communication; identification; finding birds, life lists; optics and photography; ethics; bird feeding; and conservation. These are all informative and current.

North America 279

North America America Birds California Condor 279

10,000 Birds

JUNE 17, 2015

The Sacramento River NWR was established 1989 by the authority provided under the Endangered Species Act, Emergency Wetlands Resources Act, and the Fish and Wildlife Act. Seney National Wildlife Refuge was established in 1935 as a refuge and breeding ground for migratory birds and other wildlife.”

Fish 143

Fish Wildlife Hunting Game 143

10,000 Birds

APRIL 5, 2012

There are other resources that do this better, he says, and, in fact, spends 10 pages recommending field and advanced bird guides, web sites, magazines, and listservs. His main purpose here is presenting the way he looks at birds, “the whole bird and more” approach to birding. He currently owns and runs Freeport Wild Bird Supply in Maine.)

New Jersey 236

New Jersey Science United States Birds 236

10,000 Birds

APRIL 6, 2021

His second book on migration is a tale of many birds and many research studies all connected by the theme of migration and by his thoughtful narrative voice. Even if you have read about these research projects, Weidensaul’s accounts offer fresh angles and updated information. is through the personal and the specific.

Cyprus 253

Cyprus Slaughter Slaughtered Research 253

10,000 Birds

MARCH 8, 2011

Besides founding 10,000 Birds and I and the Bird , Mike has also created a number of other entertaining sites and resources, particularly the Nature Blog Network. The crows pick the ripe nuts off the top branches, drop them in the street, then chow down after the cars break them open. The street is then stained with blobs of pecan oil.

2011 151

2011 Deer New York Owls 151

10,000 Birds

JULY 4, 2023

Ackerman’s new book is about owls and owl research–the knowledge recently and currently being discovered through DNA analysis, new-tech tracking and monitoring, and old-fashioned fieldwork under the auspices of organizations like the Global Owl Project and the Owl Research Institute.

Owls 213

Owls Science Barn Owls Penguins 213

10,000 Birds

FEBRUARY 20, 2023

The breeding ecology of the Yellow-bellied Warbler was actually studied exactly here at Nonggang in 2019 by 3 Chinese researchers. Some Thai researchers looked at the breeding ecology of the Buff-breasted Babbler and published their findings in the somewhat unsuitable-sounding journal “Agriculture and Natural Resources”.

China 230

China Birds Pythons Eagles 230

Animal Person

JUNE 8, 2009

Beloved family pet Dalmatian, Pepper, is stolen, and after several weeks of searching is discovered to have been experimented on at a hospital and died on the table when researchers tried to implant her with an experimental cardiac pacemaker. By the end of my time as researcher, I was performing behavioral experiments on humans.

Animal Welfare 100

Animal Welfare Monkeys Animal Welfare Act Vivisection 100

10,000 Birds

MAY 23, 2023

Birders often play a vital role in monitoring bird populations, contributing data to scientific research, and participating in citizen science initiatives that help track bird distributions, migration patterns, and breeding behaviors. They contribute to scientific research, conservation efforts, and the enjoyment of birding as a hobby.

United States 147

United States North America Birds America 147

10,000 Birds

JUNE 2, 2020

The speaker turned out to be Tim Laman, and the topic was the incredible research he and Ed Scholes had spent years doing on birds of paradise in New Guinea. In addition, the sections review habitat; behavior, including predation, daily routine, food and foraging, and breeding; vocalizations; migration (or, lack of); and conservation.

Guinea 263

Guinea Birds Papua New Guinea Family 263

10,000 Birds

DECEMBER 11, 2018

Several years ago, I read about the enormous colonies of breeding birds in the Northwestern Hawaiian Islands and I did some research to satisfy my curiosity. ( Google Scholar is an excellent resource and free full-text PDFs can be located for many papers, particularly when research is taxpayer-funded.

Transported 113

Transported 2011 Research 2012 113

10,000 Birds

FEBRUARY 2, 2023

However, the authors call this a “new breeding tactic”, which seems to mix up the discovery of the tactic with the use of the tactic. Still, the poor sparrows … Advice to them: Avoid landfills and researchers.

Birds 147

Birds Geese Fish Industry 147

10,000 Birds

OCTOBER 9, 2023

One paper describes them breeding in a human settlement in abandoned clay jars. When one Chinese researcher was very bored, he had a bright idea: Why not publish a paper on the complete mitochondrial genome of the Rhinoceros Hornbill ? Now pairs of hornbills feed outside this correspondent’s window”.

Rhinoceros 127

Rhinoceros Singapore Transported Hunting 127

10,000 Birds

MARCH 14, 2011

For my new book, due out in 2012 from Houghton Mifflin Harcourt, I’ve been researching sandhill crane hunting. Even more telling, the support the Tennessee Wildlife Resources Commission was expecting from its hunting community simply never materialized. Or These Blasts From The Past What’s In A Name?

2011 247

2011 Kentucky Tennessee Hunting 247

10,000 Birds

JULY 26, 2012

Aplomado Falcon ( Falco femoralis ) by Jon David Nelson Shakeups for shearwaters and murrelets Xantus’s Murrelet ( Synthliboramphus hypoleucus ) has been split into California-breeding Scripps’s Murrelet ( Synthliboramphus scrippsi ) and Baja-breeding Guadalupe Murrelet ( Synthliboramphus hypoleucus ).

Falcons 172

Falcons Parrots California Breeding 172

10,000 Birds

JULY 18, 2012

Others, like the petrels and some of the auks, will lay a single egg per breeding attempt. The investment placed in each clutch bur seabirds is so great that only one breeding attempt can be seen to completion each year. They are cavity nesters, breeding in natural cavities or holes dug into the soil.

Eggs 165

Eggs Puffins Breeding Raised 165

10,000 Birds

NOVEMBER 6, 2018

The guide covers the all–1194 species in the Species Accounts, including 959 native breeding species, 219 Nearctic migrants, 8 breeding visiting species, and 5 introduced species. Of the native breeding species, 112 are endemic or “very nearly endemic.” (Can Can you guess which of the species cited above are endemic?

America 213

America El Salvador Costa Rica Honduras 213

10,000 Birds

SEPTEMBER 10, 2014

Here’s a diagram, available on the Audubon site , that compares its 2000 range with its anticipated 2080 range: Only 1 percent of the bird’s breeding range remains stable between 2000 and 2080 if global warming continues on its current course. Are they adaptable and remarkably enduring and resourceful?

Species 175

Species Science Los Angeles 2000 175

10,000 Birds

OCTOBER 1, 2011

Bicknell’s Thrush is a bird that is important to me because I grew up in New York’s Catskill Mountains, one of the places that it breeds. Yes, I think I would if I had all of my favorite resources available: 1) money 2) time 3) health Is there anything else you would like to add? Washington in New Hampshire in July.

New York City 157

New York City New York New Hampshire Research Center 157

10,000 Birds

MAY 19, 2011

Way back when I started what turned out to be my thesis research (on humans), it became important for me to learn about bird migration. I was involved in the study of human movement and navigation on land, and there was a lot of research coming out about bird navigation. That’s because the two are related.

Research 193

Research Humane Compassion New York 193

10,000 Birds

JUNE 26, 2018

Nonprofit organizations, science, and the best intentions in the world came to the rescue with a captive breeding program, and we now have over 400 Pink Pigeons living in Mauritius, the nearby island of Ile aux Aigrettes, and the zoos hosting the breeding program, including the Bronx Zoo. Don’t cry for extinct birds, oh birders!

Mauritius 102

Mauritius Stud Zoos Eggs 102

10,000 Birds

MARCH 2, 2023

I am not sure about the security situation in Iraq these days but at least some people do ornithological research there – resulting in papers such as one titled “Breeding observations of the Black-winged Kite Elanus caeruleus (Desfontaines , 1789) in Iraq” Impressive. Like this bird family b.

Birds 130

Birds Iraq China Ireland 130

10,000 Birds

MARCH 7, 2014

Do your research. The BirdForum thread for China (including Hong Kong & Macau) is a phenomenal resource, as are blogs written by HK birders like John Holmes. Hundreds massing at Mai Po, many coming into breeding plumage. (And even though transportation is so easy and inexpensive, prepare to walk a lot. 9 Little Grebe.

2014 216

2014 Eagles Asia Groups 216

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 205

Pandas Birds Eggs China 205

10,000 Birds

APRIL 15, 2015

They are large passerines and research has shown them to be an ancient basal offshoot from the passerine tree (at approximately the same time as rockjumpers, were even placed in the same family until quite recently). The timber industry-led assault on this resource is building towards ecological catastrophe.

Ghana 193

Ghana Hunters Gambia Guinea 193

10,000 Birds

NOVEMBER 1, 2022

The big book (2017 edition, let’s call it the ABG ) covers 747 breeding residents or regular migrants, 29 introduced species, and 160 vagrants, a total of 936 species (I’m assuming the revised edition includes a few birds that were missed because of the cutoff point, I don’t have it in hand).

Australia 241

Australia Birds 2017 Groups 241

10,000 Birds

SEPTEMBER 15, 2015

Prior research has shown that the Loons that return in a given year to a given nest on a lake somewhere in Canada or the norther tier of US states are often the same ones that were there the previous year, though with some never returning because they did not survive the trials of migration. But now there is some research on that.

Humane 207

Humane Eagles Investigation Research 207

10,000 Birds

DECEMBER 5, 2017

There are page references to and from the Species Accounts maps, which makes research transparently easy. And, this has nothing to do with this comparison, but I’m hoping that the 8th edition will include a note about the breeding Mississippi Kites in Wareham, N.J., The wonder of research?

North America 184

North America America 2017 Birds 184

10,000 Birds

JANUARY 31, 2020

One of these wintertime visitants is the “Greenland” Greater White-fronted Goose ( Anser albifrons flavirostris ), a subspecies of the Greater White-fronted Goose that breeds in western Greenland and which has experienced drastic population declines in the last half-century.

Geese 156

Geese Ireland Branding 2016 156