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. And there is a video here.

Birds 211

Birds Sri Lanka Taiwan Cats 211

10,000 Birds

FEBRUARY 3, 2017

The Kittlitz’s Murrelet at least is named after an actual naturalist, Heinrich von Kittlitz, who bummed around the Pacific on behalf of the Imperial Academy of Sciences at Saint Petersburg. Fish and Wildlife Service. The Japanese Murrelet , well. So there you have it. Utterly commonplace.

North America 115

North America Science Collecting Fish 115

10,000 Birds

MARCH 29, 2017

Then, in one of my freshmen science classes, there was a discussion about extinct species, which then lead to the topic of threatened, or endangered species, and what we could do to help out. Well, high school turns in to college, college turns into a job and the need to make a living, and I never found, or helped out the Snowy Plover.

Oregon 102

Oregon Defenders Of Wildlife Endangered Species Mexico 102

10,000 Birds

JULY 4, 2023

Jennifer Ackerman points out in the introduction to What the Owl Knows: The New Science of the World’s Most Enigmatic Birds , that we don’t know much, but that very soon we may know a lot more. What the Owl Knows: The New Science of the World’s Most Enigmatic Birds is a joyous, fascinating read.

Owls 209

Owls Science Barn Owls Penguins 209

10,000 Birds

APRIL 11, 2019

Quarter of a century later, I jumped at an opportunity to study environmental sciences, and guess what awaited me there? An asphalt road passes by the eastern pond, the site of the breeding colony of Black-headed Gulls , in some years with a pair or two of Mediterranean Gulls among them. And it was still hard and I barely made it.

Serbia 153

Serbia New Jersey Europe Hunters 153

10,000 Birds

JUNE 12, 2012

a miniature version of that well-established national citizen science project the Breeding Bird Survey. Now that the data is being entered into eBird regularly even this extremely local look at breeding birds will have some value beyond sitting in a folder on a professor’s desktop.

North Carolina 156

North Carolina Transported Morals Science 156

10,000 Birds

MARCH 14, 2022

This spurred her to pursue a career in environmental education and wildlife nature tourism as a park ranger in Texas and as the Great Florida Birding and Wildlife Trail Coordinator with Florida Fish and Wildlife. About half of all breeding Wandering Albatross nest on the Prince Edward Islands. Which makes it a haven for seabirds….and

South Africa 263

South Africa Mice Albatross Africa 263

10,000 Birds

AUGUST 22, 2022

As the national bird of Namibia, Zambia, and Zimbabwe, the African Fish Eagle is usually very busy whenever it stays in these countries, giving speeches, opening shopping centers, etc. Letaba is a largish rest camp in the North central part of the park. It is near a river, attracting some birds that like to eat wet food.

Zimbabwe 147

Zimbabwe Birds South Africa Benin 147

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. Fossil Evidence for Evolution of the Shape and Color of Penguin Feathers Science, 330 (6006), 954-957 DOI: 10.1126/science.1193604

Penguins 191

Penguins Seals Peru Science 191

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

MARCH 31, 2014

Erika is a first year graduate student studying Ecosystem Science and Conservation at Duke. The park is home to not one, not two, but large three colonies of breeding seabirds: the Brown Noddy , Magnificent Frigatebird , and Sooty Tern. Lots and lots of birds. It was for the birds that we made this journey in the first place.

Birds 177

Birds Florida Groups Breeding 177

10,000 Birds

OCTOBER 6, 2015

We don’t simply learn that Great Horned Owls sometimes eat fish, we learn that in northeastern California, they eat Tui chub and in Pennsylvania they eat brown bullhead catfish. Each account contains a range map created by Weidensaul, utilizing diverse sources–breeding bird atlases, banding data, research articles. (It

North America 221

North America Owls America Dominican Republic 221

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 155

Penguins Seals Leopards Research 155

10,000 Birds

JANUARY 5, 2016

Light blue boxes give brief facts on breeding age, strategy and lifespan. and is currently events coordinator for the American Birding Association and a research associate in the Ornithology Department at the Academy of Natural Sciences of Drexel University. Additional information is presented in boxes and with photographs.

Birds 190

Birds Groups 2015 North America 190

10,000 Birds

MARCH 4, 2011

It is also familiar at inland sites in winter, especially reservoirs and refuse tips, and breeds in the relatively-Northerly regions of Europe, Asia, and North America. Yellow-Legged Gull These gulls breed around the Mediterranean and have yellow, rather than flesh-coloured legs. Get yours today!

2011 157

2011 Cyprus Deer Species 157

10,000 Birds

FEBRUARY 2, 2023

My standard joke – that nobody ever seems to find funny – when being asked if I am interested in fishing is to answer that I do not fish because I would be too afraid of catching a fish). None other than W.S. of the German Anglers Association. I am so glad somebody cares. (My

Birds 147

Birds Geese Fish Industry 147

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 179

Delaware New Jersey Research Eggs 179

10,000 Birds

MAY 23, 2023

Birding can be enjoyed at various levels of intensity, from casual birdwatching in one’s backyard to more dedicated pursuits that involve keeping birding lists, participating in birding competitions, or contributing to citizen science projects. According to the U.S.

United States 147

United States North America Birds America 147

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. … Conservation Audubon endangered species Extinction Week longspurs science'

Species 175

Species Science Los Angeles 2000 175

10,000 Birds

JULY 10, 2012

More than 150 bird species are known to have become extinct over the past 500 years, and many more are estimated to have been driven to extinction before they became known to science. There has been growth in the breeding population at the colonies in Morocco (now estimated at 106 breeding pairs and approximately 500 birds in total).

Endangered Species 188

Endangered Species Species South Africa Morocco 188

10,000 Birds

MAY 8, 2018

Fish and Wildlife Service has proposed downlisting it from “endangered” to “threatened.”. It contains numerous citations to the literature, as the process must be based on the best available science. Due to substantial improvements in its population and its prospects, the U.S.

Endangered Species 101

Endangered Species Species Hawaii 2018 101

10,000 Birds

MARCH 14, 2011

of Fish and Wildlife Commissioner Jon Gassett has indicated that if enough people write in protest, the proposed hunting season–due to start this December– will be reconsidered. Ohio has tracked two families of their state-endangered breeding sandhill cranes and found them to have wintered over in Tennessee in 2010.

2011 245

2011 Kentucky Tennessee Hunting 245

10,000 Birds

MARCH 20, 2011

Another 170 are in captivity, many of them breeding stock for reintroduction efforts. Fish and Wildlife Service tells states when they may propose a hunting season on cranes, and has ultimate jurisdiction over whether the states get their seasons. I am not anti-hunting or anti-fishing. Now, it’s time to go to the top.

2011 242

2011 Hunting Kentucky Hunters 242

10,000 Birds

APRIL 1, 2014

In Sibley Two, the in-flight images literally fly across the page in slight diagonals, with the full-bodied images are presented below in a parallel order (meaning we see the same bird–fresh juvenile, worn juvenile, 1st year, Adult breeding, Adult nonbreeding–in the same part of the page for each species).

North America 237

North America Birds Species America 237

10,000 Birds

JUNE 5, 2018

Describing gull plumage is a combination of science, graphic art, and visual metaphor. Distribution maps, ranging in size from one-eight to one-half of a page, indicate breeding and non-breeding habitats and trace migration routes. Common Gull Species Account. Wherever you travel, there will be gulls.

2004 149

2004 North America America Europe 149

10,000 Birds

AUGUST 1, 2022

The Little Grebe is of course a very common bird that can still surprise by its beauty in its breeding plumage. But it is all for science, I hear them say. Black-naped Orioles are breeding in Fengxian. A study on Hainan birds of the species titled “Breeding in a noisy world” found that 98.3%

Birds 147

Birds China Eggs Breeding 147