10,000 Birds

SEPTEMBER 8, 2023

And Sandwich Tern is Sandwich Tern, Howell finding the DNA research for splitting it “weak.” Examples of two types of informational aids offered in both guides: Pictorial Contents for Songbirds (Birds of Costa Rica) and Key to Species Range Maps (Birds of Belize). ” These are just some examples.

Costa Rica 246

Costa Rica Belize El Salvador Birds 246

10,000 Birds

SEPTEMBER 9, 2015

Even though the female lays only two eggs per nest attempt, they enjoy a protracted breeding season in which multiple nesting attempts can occur every 30 days, and in Southern locations, nearly year round. With all the research that has been done on lead vs non-lead bullets, there is no reason for ANYONE to use lead when hunting.

Hunters 235

Hunters Hunting North America Game 235

10,000 Birds

MARCH 30, 2014

They need to go north to breed and we will anxiously await the return of the adults and the juveniles later in the year. There is a coordinator that makes contact with the banders in the overseas countries and then the information on the individual bird is posted online. Eastern Curlew. A small flock of shorebirds roosting in Broome.

Belarus 162

Belarus Cameroon Taiwan China 162

10,000 Birds

JUNE 9, 2022

If I was an ornithologist aiming for a grant, I would now definitely highlight the need for more research on this topic. When writing posts like this one, I am always looking for bits and interesting information. The Brown Crake is not that easy to see in Shanghai even though it is breeding here. ” ( source ).

Singapore 147

Singapore Birds Mountain Goats Giraffes 147

10,000 Birds

MARCH 6, 2018

Think about it–how do you document the behavior of birds that spend years flying (or swimming) and feeding and, apparently, sleeping above or within the deep sea? We didn’t know much about migration routes, foraging away from the breeding colony, and feeding during migration, in the water and in the air.

Albatross 127

Albatross Penguins Research Breeding 127

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. Photographs.

North America 201

North America Sparrows America United States 201

10,000 Birds

SEPTEMBER 4, 2018

There is a major difference: the Raptors guides are photographic and the Birds of Prey guides are illustrated with Wheeler’s paintings, over 1,000 images in each guide, organized with logical precision for reference, research, and comparison, with a self-evident side benefit–the portrayal of the beauty of raptors. The Plates.

North America 203

North America Birds Mississippi Bald Eagle 203

10,000 Birds

JANUARY 5, 2016

Additional information is presented in boxes and with photographs. Light blue boxes give brief facts on breeding age, strategy and lifespan. Sullivan are birders as well as writers, researchers, and organizational administrators, and this makes a big difference. Green boxes offer Natural History and Taxonomic Notes.

Birds 190

Birds Groups 2015 North America 190

10,000 Birds

SEPTEMBER 22, 2014

Below is a slightly elided version which removes some of the Ontario-specific information and leaves just the meat of the forecast. When Purple Finches leave Ontario in October and November, they return in mid-April to mid-May to breed. Photo illustrations by yours truly have been added. For a full version of the forecast, head here.

2014 264

2014 2015 Alaska New Hampshire 264

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. All the while, he is observing, documenting, practically living with the cahows when they return to Bermuda.

Birds 226

Birds Rats Breeding 2012 226

10,000 Birds

NOVEMBER 20, 2012

The chance that this was a real Turkey are not great, and the chance that Columbus actually brought breeding stock from Honduras to Spain is not great, so maybe, maybe not. The history of the Wild Turkey, the reduction to its original range, and its re-expansion and re-introduction, remains today unclear and in need of further research.

Turkey 260

Turkey Columbus Spain Fowl 260

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 246

Owls Science Barn Owls Penguins 246

10,000 Birds

MAY 23, 2023

Many birders keep personal birding lists or life lists, documenting the species they have seen throughout their birding experiences. They may go on birding trips, join birding events, participate in birding competitions, and collaborate with other birders to gather information about rare or elusive species.

United States 147

United States North America Birds America 147

10,000 Birds

FEBRUARY 5, 2012

We now know a lot more, and the following information is largely based on the excellent work of our local bird data compiler Armin Konrad , who was amongst the first to notice the die-off in the first place and was also instrumental in coordinating the surveys and research that finally led to the identification of the culprit!

Germany 197

Germany Blackbirds 2006 Denmark 197

10,000 Birds

FEBRUARY 20, 2023

As you can easily judge from the dullness of this information, it is not something I made up but rather an appalling example of nepotism in the naming of birds. The breeding ecology of the Yellow-bellied Warbler was actually studied exactly here at Nonggang in 2019 by 3 Chinese researchers. of Army Medical Department 1815-1851.

China 264

China Birds Pythons Eagles 264

10,000 Birds

JANUARY 13, 2012

The New Jersey Bird Records Committee (NJBRC) documents 465 species of natural origin. Birds of New Jersey , written by Joan Walsh, Vince Elia, Rich Kane, and Thomas Halliwell, published by New Jersey Audubon Society, was a landmark volume; 704-pages long, it presented results of the 1993-1997 New Jersey Breeding Bird Atlas.

New Jersey 250

New Jersey Birds 2009 Bald Eagle 250

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 264

Guinea Birds Papua New Guinea Family 264

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.

Penguins 279

Penguins Georgia New Zealand Albatross 279

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. Practically every sentence is documented with these studies. Yet, The Wryneck does not read like a literature review.

Woodpeckers 264

Woodpeckers Hungary Thailand 2014 264

10,000 Birds

SEPTEMBER 11, 2014

Some of these specimens had labels with basic information and were stored for further work at a later time. Some remained stored for decades before a researcher would pick them up and inquired about these poorly documented specimens. This flock is composed of about 54 birds including nine breeding pair.

Collecting 270

Collecting Peru Neglecting Hunting 270

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. The authors emphasize in the Introduction the great degree to which the text and illustrations are based on current scientific information. The maps, however are small.

Australia 160

Australia Birds Penguins 2015 160

10,000 Birds

MARCH 1, 2012

It covers 70 seabird species, explaining specific identification points with over 900 photographs and highly detailed descriptive text, all backed by an expertise based on years of research in the field, examination of museum specimen, and knowledge of ornithological literature. First of all, what are tubenoses?

North America 182

North America Albatross America Species 182

10,000 Birds

OCTOBER 5, 2021

The material on habitat tells us that sometimes looking for odonates in the tropics means thinking outside the North American box: Bromeliads and water-holding tree holes are breeding locations for certain species, including Blue-winged Helicopter. William Haber is from the United States, receiving his Ph.D. CONCLUSION.

Costa Rica 264

Costa Rica North America Family America 264

10,000 Birds

DECEMBER 5, 2017

The 7th edition of the National Geographic Field Guide to the Birds of North America covers 1,023 species that reside, migrate, or have been documented as accidentals or exotics in North America. There are page references to and from the Species Accounts maps, which makes research transparently easy.

North America 190

North America America 2017 Birds 190

10,000 Birds

JULY 2, 2019

This range of illustration continues throughout the 24 plates, reflecting, I assume, what has been documented and not documented for each species and the degree of difference between sexes and amongst subspecies. Most conveniently, we are given the page number of the species account for more–much more–information.

Research 198

Research Eggs South America Costa Rica 198

10,000 Birds

SEPTEMBER 7, 2021

Back then species information was divided into three parts: plates, text descriptions, and distribution maps. The description then goes into detail about adult (breeding and nonbreeding), juvenile, and immature plumage. They also reiterate how to distinguish subspecies, information already contained in the main account.

Albatross 279

Albatross Penguins Family Groups 279

10,000 Birds

SEPTEMBER 3, 2019

.” And, if you don’t believe them, just take a look at some of the photographic comparisons of species they present: Or, of albatross plumages: Or, read about the taxonomic confusions and scientific lapses in research on petrels, Albatrosses, storm-petrels, and diving-petrels. Which ones? Does it follow fishing boats?

Albatross 202

Albatross North America Birds Groups 202

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 264

Woodpeckers 2002 Europe Research 264