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. It’s a very mixed chapter.

New York City 165

New York City New York Birds Breeding 165

10,000 Birds

MARCH 14, 2022

South Africa is their steward and have been declared Special Nature Reserves under the South African Environmental Management: Protected Areas Act in 2003, which restricts activities on the islands to research and conservation management. It is still volcanically active with researchers periodically discovering new flows.

South Africa 264

South Africa Mice Albatross Africa 264

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. In what has become the modern-day traditional method of organization, species are listed and described on the left-hand page and illustrative plates are on the right. More on Species Accounts.

Bolivia 191

Bolivia Birds Brazil Switzerland 191

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 164

Eggs Russia Research Breeding 164

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 115

Albatross Penguins Research Breeding 115

10,000 Birds

DECEMBER 18, 2014

One of the two sub-species of Red Knot occurring in North America, the Rufa subspecies breeds in the Canadian Artic Region and migrates along the east or Atlantic coast of the United States. The other sub-species, Calidris canutus roselaari , migrates along the Pacific Coast and breeds in Alaska and the Wrangel Island in Russia.

Endangered Species 160

Endangered Species Protection Delaware Species 160

10,000 Birds

JUNE 21, 2016

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. The benefits are many, including the availability of anthropogenic food sources, breeding boxes and warmer temperatures. Research done quite a while back suggests that this is adaptive.

Mammals 118

Mammals Zebras Birds Primates 118

10,000 Birds

NOVEMBER 15, 2013

However, ongoing research at Sia Essential Species Repository (see below) reveals this is not always the case, and that there are actually five phases between albino and leucistic. The buildup of lactic acid leads to decreased heart function, then to the death of muscle cells, then the breakdown of internal organs.

Wildlife Rehabilitation 213

Wildlife Rehabilitation Wildlife Birds Delaware 213

10,000 Birds

JANUARY 2, 2014

Unlike Desi, the researchers involved don’t think the owls are curling up in a nice warm bed in a hut in the woods, but they don’t have much better answers than that, at least not yet. Snowy Owl being harassed by an American Crow. Three owls have already had the devices attached and some pretty interesting data is being collected.

Owls 229

Owls Research Science Collecting 229

10,000 Birds

MARCH 29, 2017

Their are dozens of organizations that are working to not only protect the Snowy Plover , but to find a middle ground, or section of beach in this case, so that we can have a healthy population of Snowy Plovers , with out taking away access to the beach, and the ever popular sunset beach walk.

Oregon 105

Oregon Defenders Of Wildlife Endangered Species Mexico 105

10,000 Birds

MARCH 9, 2012

Holt founded the Owl Research Institute , an organization that focuses on long-term studies of a variety of species of owls, as well as their prey species and environments. The ORI maintains a research station in the Mission Valley of Western Montana, neighboring the Ninepipes National Wildlife Refuge.

Montana 160

Montana Owls Denver Barn Owls 160

10,000 Birds

SEPTEMBER 8, 2023

And Sandwich Tern is Sandwich Tern, Howell finding the DNA research for splitting it “weak.” They also occasionally show breeding colonies or isolated populations, possible occurrences, and directions of range expansion. ” These are just some examples. Birds of Costa © 2023 by Steve N. Howell and Dale Dyer.

Costa Rica 236

Costa Rica Belize El Salvador Birds 236

10,000 Birds

DECEMBER 15, 2015

And, likely, this sort of thing is most likely found, and most likely complex and important, in organisms that have that very costly but important physical adaptation known as brains. My research in the Congo supports this idea. Part of that research was to document human avoidance by ground mammals, and that was stark and apparent.

Birds 135

Birds Research Humane Pets 135

10,000 Birds

JUNE 21, 2019

Foremost, there is the story of the recent expedition to the Philippine rainforest led by Rettig, whose participants include expedition coordinator Dr. Laura Johnson (also Rettig’s spouse, a fact that is only gently alluded to; I think the expedition could not have happened without her organizing skills), and nature cinematographer Skip Hobbie.

Eagles 203

Eagles Philippines Eggs Birds 203

Critter News

OCTOBER 18, 2010

Concerns surround the ethics of the process, the welfare of the animals and a lack of research on food safety. If this policy is adopted, European farms could be populated by cloned supersize animals used as breeding stock for cows, pigs and sheep that are reared for food. Many die in the womb or soon after birth.

Breeding Stock 100

Breeding Stock Farm Animal Farmed Animals Welfare 100

10,000 Birds

MAY 30, 2019

And they were the ones who, at the end of the conference, decided to get together and talk about the possibility of breeding Peregrines in captivity as a way of at least saving the species from extinction.” Again, Cade led with solid evidence acquired through his own research.

Falcons 200

Falcons California Condor Alaska Texas 200

10,000 Birds

JUNE 1, 2021

They were different from previous guides, notably Peterson’s, utilizing photographs instead of artwork, and organizing the photographs by habitat, bird shape, and bird color rather than taxonomy. Species Accounts are organized taxonomically. It’s excess information that I think will only confuse beginning birders.

North America 279

North America America Birds California Condor 279

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. Wright also uses the article as the basis for the organization of his species accounts. Range and Geographic Variation.

North America 168

North America Sparrows America United States 168

4 The Love Of Animals

JULY 16, 2012

The food a puppy eats during this crucial time frame will make a huge difference to not only its energy and happiness as an adult dog, but to the health of the coat, teeth, and vital organs. At 9-10 months of age (or a bit later for large and giant breeds) feeding frequency can drop to once per day. Breed size. Wet or dry?

Puppies 100

Puppies Vet Breeding Research 100

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. At between 4 pm and 6 pm, to be exact. Of course, many people still know exactly what they did when this happened.

Birds 238

Birds Eagles Elephants Rhinoceros 238

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. The book is organized into ten chapters, framed by a Prologue and Epilogue focused on Weidensaul’s banding experience in Denali National Park.

Cyprus 263

Cyprus Slaughter Slaughtered Research 263

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. It is organized taxonomically, with families identified by first scientific and then popular name. ffrench’s descriptions are delightfully uneven, reflecting his personal experiences with the birds, his research, and his personality.

Trinidad 215

Trinidad Birds South America Research 215

10,000 Birds

FEBRUARY 6, 2024

They breed in colonies scattered around the Antarctic continent (the number ranges from 60 to 70, and as Kooyman points out, the colonies can drastically change in size from year to year) on the ice (and one of the things I learned from this book is how many different kinds of ice there is in the Antarctic) in the darkest months of winter.

Penguins 175

Penguins Seals Leopards Research 175

10,000 Birds

SEPTEMBER 16, 2011

From there, we learn of the effects of season creep on Great Tits and winter moth caterpillars in the Netherlands, the increasing gap between male and female migration dates in Africa-wintering Barn Swallows and the lengthening migration of Barred Warblers as their breeding grounds shift north.

Netherlands 160

Netherlands Birds Buffalo Science 160

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 177

Birds Rats Breeding 2012 177

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 235

Owls Science Barn Owls Penguins 235

4 The Love Of Animals

JUNE 27, 2012

Cats are just as likely to get cancer, diabetes and organ failure as humans are. Certain cat breeds have more complications than others. She currently performs market research for an online marketing firm when she is not trying to learn more about living a healthy life for herself and her cat.

Cats 100

Cats Vet Meat Humane 100

10,000 Birds

JULY 3, 2012

What I didn’t know was how this relationship actually works: the mechanics of Red Knot migration, the reduced digestive systems necessary for their long flighta, the need to fatten up quickly so they can fly to the Arctic and breed, how they compete with other shorebirds and gulls and, it turns out, humans, for horseshoe crab eggs.

Delaware 189

Delaware New Jersey Research Eggs 189

10,000 Birds

JANUARY 5, 2016

The 24 groups of birds are organized into nine broad categories—Waterbirds, Coastal Birds, Seabirds, Large Shorebirds, Skulkers, Birds of Forest and Edge, Aerial Insectivores, Night Birds, Open-Country Birds. Light blue boxes give brief facts on breeding age, strategy and lifespan. Green boxes offer Natural History and Taxonomic Notes.

Birds 190

Birds Groups 2015 North America 190

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. Some people love books like that.

Eggs 263

Eggs Family 2006 New York 263

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.

North America 201

North America Birds Mississippi Bald Eagle 201

10,000 Birds

SEPTEMBER 15, 2011

They eat only seafood, including fish, squid, krill and other organisms. Penguins are flightless, but some species locomote over long distances on antarctic ice to travel between breeding grounds and the sea. One part of this question can be answered with some very interesting recent research.

Penguins 205

Penguins Seals Peru Science 205

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. The introductory material is organized and written clearly, giving both background on the bird families and an explanation of how species-level is organized in the next two sections.

Guinea 264

Guinea Birds Papua New Guinea Family 264

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.

United States 147

United States North America Birds America 147

10,000 Birds

FEBRUARY 4, 2020

There’s more, so much more, in this highly informative, detail-packed, research-based description of bird behavior. He aims to bring together all ornithological and ecological research on birds and winter the world over–not just in areas covered by snow–and summarize the findings in non-scientific language.

Research 185

Research Birds Hoarding Sweden 185

Animal Ethics

FEBRUARY 3, 2009

From the perspective of the land ethic, the immoral aspect of the factory farm has to do far less with the suffering and killing of nonhuman animals than with the monstrous transformation of living things from an organic to a mechanical mode of being. That immoral something is the transmogrification of organic to mechanical processes. (

Factory Farm 40

Factory Farm Factory Farming Factory Farming 40

10,000 Birds

MARCH 8, 2011

But research has shown that some plovers even use the super-sensitive soles of their feet to detect movement beneath the substrate. This is an endemic breeding bird in North America and much is now being done by various federal and non-profit groups to ensure and foster its conservation.

Florida 210

Florida South Africa 2011 Africa 210