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 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. Plate 28 from Audubon Bird Guide, Eastern Land Birds, by Richard H. SPECIES ACCOUNTS.

North America 278

North America America Birds California Condor 278

10,000 Birds

MAY 30, 2019

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. ” By 1970 the man who championed Peregrines had convinced Cornell University to build a Hawk Barn for captive breeding of these birds.

Falcons 171

Falcons California Condor Alaska Texas 171

10,000 Birds

JULY 3, 2012

As a Northeast birder I am familiar with the alarming decrease in the number of Red Knots along Atlantic shores and have signed petitions and written e-mails calling for legislation and rules that will limit the overharvesting of the horseshoe crab, whose eggs Red Knots depend on. million in the late 1990’s. Should the gulls be controlled?

Delaware 176

Delaware New Jersey Research Eggs 176

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 151

Penguins Seals Leopards Research 151

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 142

North America Sparrows America United States 142

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 200

Owls Science Barn Owls Penguins 200

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 164

Birds Rats Breeding 2012 164

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 189

Trinidad Birds South America Research 189

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. They have special adaptations to stay warm and to keep their eggs and chicks warm.

Penguins 188

Penguins Seals Peru Science 188

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.” But, unlike most books focused on a bird family, this one is organized geographically. The full-length species accounts are not repeated.

Penguins 277

Penguins Georgia New Zealand Albatross 277

10,000 Birds

SEPTEMBER 4, 2012

The length of each bird species account varies, depending on whether the bird is native or a “visitor” (the book’s term for migrant) or vagrant, breeding or non breeding. They breed in dense colonies, incubate their single egg on the feet, and take more than a year to fledge a chick.

Georgia 172

Georgia Penguins Wildlife Whales 172

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. Because, Ms. They’re just not the greatest architects.

Mauritius 101

Mauritius Stud Zoos Eggs 101

10,000 Birds

DECEMBER 7, 2021

This may have been partly a leftover from the Victorian fascination with egg collecting (the infamous passion known as oology), but probably more from people’s burgeoning interest in the nests and eggs found in their gardens and fields, gateway artifacts to a newer hobby called birdwatching. Baicich and Colin J.

Eggs 220

Eggs Birds United States Sparrows 220

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

OCTOBER 3, 2017

Its organization and content is unorthodox in several ways, which I think is exciting; new approaches to field guides give birders opportunities to rethink how we identify birds and a good excuse to buy yet another field guide. ” The result is an organization that is sort of but not always arranged taxonomically.

Australia 105

Australia Birds Penguins 2015 105

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

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. This makes it very difficult to research woodpeckers by genus.

Woodpeckers 234

Woodpeckers 2002 Europe Research 234

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