10,000 Birds

AUGUST 1, 2023

I have all four of his field guides on my bookshelf; I enjoy their friendly, informative approach and identification aids (cheat sheets! 154, photo by Jacob Spendelow Earley is an experienced, adroit writer and easily incorporates important information, enthusiasm and a sense of fun into the text. Bohemian Waxwing, p. Boreal Owl, p.

North America 213

North America Birds Owls Canada 213

10,000 Birds

DECEMBER 22, 2022

Poor researchers Nicola Coumi and Rob Slotow failed to find anything particularly interesting about vigilance in Bronze Mannikin groups. Mind you – it is indeed a description, not a video, as the research was done in 1952. ” I wish I had this kind of optimism. They probably did not even have Twitter then.

South Africa 147

South Africa Africa Birds Research 147

10,000 Birds

OCTOBER 6, 2015

I could go on and on, it’s that kind of a book—a comprehensive treatment of a species we respect and adore, based on the most current research, written in a style that, while factual, is from the author’s viewpoint, flavoring facts with a witty, observant personal quality. Mitochondrial DNA analysis strikes again.

North America 223

North America Owls America Dominican Republic 223

10,000 Birds

JULY 15, 2014

Every spring, billions of migratory songbirds in Europe fly north to their breeding grounds. But researchers have now found evidence of a giant European bat that is plucking migrating birds out of the night sky. Several months ago, a group of bat researchers spent the night recording the sounds of a marshy Spanish forest.

Los Angeles 173

Los Angeles Bats Feral Cats New York City 173

10,000 Birds

JANUARY 7, 2020

The authors’ detailed delineation of problems with the accuracy of NYC breeding bird surveys or with the limits of historical writings may test a reader’s patience. Because, as this book demonstrates so well, it is sometimes important to look back in order to move forward.

New York City 150

New York City New York Birds Breeding 150

10,000 Birds

OCTOBER 21, 2014

We evaluated (1) whether pairs are the fundamental unit of parrot social structure, (2) the patterns and extent of fission–fusion dynamics, (3) patterns of aggression and dominance hierarchy structure, and (4) whether individuals share foraging information. Birds Behavioral Biology Monk Parakeets Myiopsitta monachus research'

Parrots 204

Parrots Research Dogs Groups 204

10,000 Birds

AUGUST 14, 2013

We hope that our journey will provide important information about many Neotropical bird species as well as inform conservation.” The non-breeding distribution is virtually unknown, although they are suspected to winter in northern South America (Howell and Web 1995). Very little is known about this enigmatic species.

South America 184

South America San Diego Mexico America 184

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 21, 2016

The Telomere does not contain useful genetic information, but rater, acts as a buffer. They used Great T**s from non-urban and urban areas, and mixed them up through breeding, to rule out any possible family history of telomere length. Research done quite a while back suggests that this is adaptive.

Mammals 110

Mammals Zebras Birds Primates 110

10,000 Birds

SEPTEMBER 7, 2012

With populations plunging dramatically over the last decade, researchers from the Wildfowl and Wetlands Trust, Birds Russia, and a number of other conservation organizations made the always-controversial call to pluck eggs from the imperiled wild population and establish a captive breeding program as a final hedge against extinction.

Eggs 163

Eggs Russia Research Breeding 163

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 216

Costa Rica Belize El Salvador Birds 216

10,000 Birds

JUNE 1, 2021

In some cases, for example Jabiru, the information is tucked away at the end and can’t even be discerned from the range map. Yes, it’s nice to have information on 817 birds, and it’s wonderful to have full descriptions and photographs of birds commonly seen in Central and South America. SPECIES ACCOUNTS.

North America 279

North America America Birds California Condor 279

10,000 Birds

FEBRUARY 28, 2014

states, 9 Canadian provinces, and 3 Canadian territories) are asked to be on the lookout for these birds as they migrate toward their northern breeding grounds. Researchers have a good understanding of Rusties’ summer and winter locations, but don’t know much about where they stop along the way, in what numbers, and for how long.

Blackbirds 210

Blackbirds Vermont Collecting Research 210

10,000 Birds

OCTOBER 4, 2022

Although Henslow’s had been reliably found in nearby Sharon Springs for many years, the last documented sighting was in 2008, and the sighting startled longtime birders, waking them up to the fact that breeding sites in the state were rapidly being lost. How is birding like rock climbing? Also, Rogers knows how to write an essay.

Birds 263

Birds Sparrows Connecticut New York 263

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. His Wikipedia entry has its fair share of useless but amusing information on him: “In his personal matters he was said to be careless and forgetful. Then, there are raptors.

Birds 218

Birds Eagles Elephants Rhinoceros 218

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 176

Hunters Hunting North America Game 176

10,000 Birds

JULY 27, 2013

It was on the island of Trinidad, at the Aripo Agricultural Research Station, where all of these photographs were taken. Trinidad is the northern limit of the range of the Red-breasted Blackbird , though it is unclear if the occasional birds that show up in Tobago are wanderers from Trinidad or northern South America or are breeding there.

Blackbirds 166

Blackbirds Trinidad Costa Rica Nicaragua 166

10,000 Birds

MAY 19, 2015

So this new research is very interesting, and we applaud the scientists for their work. These researchers carried out two different major efforts that in combination advance our understanding of the evolution of the bird beak. Figuring that out would be a next step in this research, and will likely prove difficult.

Alligators 214

Alligators Chickens Research Birds 214

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. Information is often highly detailed. Some people love books like that. Egg biology, from Part I.

Eggs 263

Eggs Family 2006 New York 263

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 149

North America Sparrows America United States 149

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. Species Accounts are smartly designed, utilizing font color and size to organize information and help the user quickly find it. Van Remsen, Jr.

Bolivia 174

Bolivia Birds Brazil Switzerland 174

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

NOVEMBER 13, 2023

In the non-breeding season, male Baya Weavers sometimes enter the basket-making trade, often with considerable success. Meanwhile, the females seem to have a much more relaxing life, at least in this early stage of the breeding season. You can see why here. Anyway, below is the female, and here are two videos.

Sri Lanka 215

Sri Lanka Birds Taiwan Cats 215

4 The Love Of Animals

APRIL 5, 2013

“Before bringing home a new pet, owners should research a breed’s energy level and temperament to make sure it matches up with the owners’ lifestyle.”. Royal Canin’s breed specific formulas are available at pet specialty stores such as PetSmart and PETCO, as well as independent pet stores nationwide. cats dogs'

Cats 100

Cats Dogs Lifestyle Pets 100

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 Mountain Goats Birds Giraffes 147

10,000 Birds

MARCH 9, 2014

They have been here for several months and are currently changing into their breeding plumage and fattening up. It won’t be long and we will watch them fly off into the sunset as they make their journey north to breed. It changes into its breeding plumage and heads off, but has never been seen back in Hong Kong!

Japan 173

Japan 2012 2013 China 173

10,000 Birds

SEPTEMBER 16, 2011

Winged Sentinels: Birds and Climate Change falls squarely in the middle of this range: while it is unlikely to be picked up for beach reading, it is written at a level suitable for an undergraduate student or informed layperson. If I have any complaints, they lie not in the information but in the way the information is presented.

Netherlands 158

Netherlands Birds Buffalo Science 158

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 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 192

North America Birds Mississippi Bald Eagle 192

10,000 Birds

APRIL 3, 2023

Such programs are somewhat inefficient anyway – in one study , the breeding success of wild male pheasants was 2-5 times higher than for hand-reared and released ones while for females, hand-reared birds were 3 times as vulnerable to predation as the wild ones.

Birds 198

Birds Blackbirds Indonesia Bhutan 198

10,000 Birds

APRIL 22, 2021

A “brief” overview of the history of ornithological exploration spans for good three and a half pages of a rather informative and inspirational reading. They cover all species and distinctive subspecies, non-passerines in flight, males and females, immatures and non-breeding plumages.

Indonesia 264

Indonesia Timor Brunei Guinea 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. In 1951, there were 18 breeding pairs of cahows discovered on three tiny islands.

Birds 168

Birds Rats Breeding 2012 168

4 The Love Of Animals

FEBRUARY 23, 2011

Zoologists work in several different venues; however most work in academic institutions in the areas of teaching and research. Some zoologists work in the area of biomedical or agro-chemical research. This field offers many career paths and opportunities, as it is a wide-open field of research. CONCLUSION.

Animal 100

Animal Zoos Research Science 100

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 238

2014 2015 Alaska New Hampshire 238

10,000 Birds

JUNE 21, 2019

Kennedy initiated the original project, and has returned to the Philippines many times since for research purposes; he seems to think that Rettig’s new project is crazy, but in a good way, and offers a larger perspective from the comfort of a room in (I assume) Cincinnati, where he works for the Museum of Natural History.

Eagles 203

Eagles Philippines Eggs Birds 203

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 amount of information varies, with less material on vagrants and rare species, and extended entries on notable species. Even during the breeding season the birds appear to be quite unwary of humans.

Trinidad 196

Trinidad Birds South America Research 196

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