10,000 Birds

JULY 18, 2012

Starvation and predators make it hard to grow up, and birds have evolved a lot of strategies to give (at least some of) their chicks the best chance in life. One strategy that varies among birds (and other animals) is the number of offspring. Seabirds are one group of birds that go for the latter strategy.

Eggs 164

Eggs Puffins Breeding Albatross 164

10,000 Birds

JULY 2, 2024

Taking inspiration from Matthiessen’s 1967 book (long out of print), which combined his natural history essays with species accounts by Ralph S. Their newest collaboration, The Shorebirds of North America: A Natural History and Photographic Celebration, is a glorious combination of expertise, graceful writing, and visual awesomeness.

North America 259

North America America 2006 Delaware 259

10,000 Birds

MAY 13, 2012

Britain might have had new species to add to it’s list, then again maybe it didn’t. If you have time of course you might want to brush up on your field identification skills and knowledge of both bird topography, behaviour and migration strategies it all helps.

Morocco 189

Morocco Birds Science Tagged 189

10,000 Birds

FEBRUARY 20, 2023

In China, wherever there is one real tourist attraction (like the Great Wall), the local strategy seems to be to add some fake attractions – replicas of palaces or tombs, amusement parks, shopping centers – in order to maximize the income from tourists. But the starting point has to be a real attraction, not a fake one.

China 224

China Birds Pythons Eagles 224

10,000 Birds

APRIL 15, 2014

The birds were too far away to identify, and I know more than one species does this, but if I had to guess they were starlings. There is a bit of science news. If half the Warblers go extinct, that would be a lot of species but you’d still pretty much have Warbler DNA. But there were a gazillion of them. This makes sense.

Bald Eagle 178

Bald Eagle Zoos Philippines Apes 178

10,000 Birds

MARCH 14, 2022

Finally in 1799, the first visitors on this volcanic land were a group of French seal hunters who were after the fur seals that can be found hauled out on the beaches for fur and oil, which almost wiped out the local population of the species. Marion has a fascinating history with invasive species. Just get rid of the mice.

South Africa 263

South Africa Mice Albatross Africa 263

10,000 Birds

JANUARY 5, 2016

All species are from the ABA area, and all groups must meet at least one of these criteria: (1) the group “represented a good opportunity to build core birding skills,” (2) the authors thought it was a group that needed “a refreshed treatment,” (3) the authors were intrigued by the group and wanted to present it using their unique format.

Birds 190

Birds Groups 2015 North America 190

10,000 Birds

FEBRUARY 12, 2019

It’s Macaulay Library contains a wealth of photos and audio recordings for approximately 10,000 species. It allows users to submit photos and recordings and provides detailed information on bird species, including sightings, distribution, identification tips, photos, and recordings. It offers a bird academy and much much more.

UCLA 125

UCLA Los Angeles North America 2003 125

10,000 Birds

FEBRUARY 18, 2014

The vast majority of the 10,000+ living species of birds are passerines, and the vast majority of those have a similar system of breeding: Mom and dad bird make a nest and share parental responsibilities roughly equally, if not identically. It turns out that the two strategies may be related.

Breeders 198

Breeders Breeding Science Raised 198

10,000 Birds

JULY 9, 2024

Award-winning free-lance science journalist Nicola Jones , most noted for her work on climate change and environmental issues, ventured into the book world with a picture book on the wildlife rehabilitation efforts for one of North America’s most endangered bird species, the Northern Spotted Owl.

Owls 196

Owls Wildlife Rehabilitation Endangered Species Protection 196

10,000 Birds

AUGUST 19, 2012

At the recent Swarovski Social Media Summit in Arizona, Nate proselytized passionately for the program that both manages your sightings and contributes them to science. Then the fun really started… The eBird interface came back saying that a whopping 251 species needed clarification. But Nate is an eBird fanatic.

Arizona 174

Arizona Belize Adoptable ALA 174

10,000 Birds

JULY 25, 2022

Gisela Kaplan has written a book about the species, and how they seem unperturbed by humans: “It’s one of their most successful defense strategies. ” The Australasian Swamphen used to think of itself as a subspecies of the Purple Swamphen but then started a self-improvement program and ended up as a full species.

Australia 224

Australia Birds Mountain Goats Ducks 224

10,000 Birds

JUNE 22, 2023

The best female strategy seems to be to mate with as many of the males as possible, as this means more help in feeding the chicks by all the potential fathers (I guess the fathers do not have easy access to paternity tests). They found that the species is diurnal (well, using cameras, would they even have seen nightly activities?),

China 130

China Science Birds McDonalds 130

10,000 Birds

MARCH 25, 2020

She lives part-time in Uruguay and is co-director of the Fiction Meets Science program at the University of Bremen, Germany, which seeks to bridge the “two cultures” of science and literature. In the marshes of the estancia , he discovers what he comes to believe is a new species of rail – one of the “accidentals” of the title.

Uruguay 153

Uruguay 2001 Bald Eagle Science 153

10,000 Birds

AUGUST 4, 2022

The HBW allows itself a rare moment of dry humor when discussing the sounds of the species: “Most vocalizations of this species are harsh and unmusical. ” The Latin species name caudatus does not really mean much – just that it has a tail. Thanks for pointing that out. Feel free to submit your vote.

Swaziland 147

Swaziland Landlord Sweden Birds 147

10,000 Birds

MAY 15, 2023

For example, a researcher and presumed ornithologist set out with two hypotheses related to the Ashy Drongo (and another drongo species) and wrote a paper about it. ” Nicely phrased, too – who would want to argue with an “evolutionary adaptive strategy”? Well, maybe some hardcore creationists, I guess.

China 179

China 2017 Birds Indonesia 179

10,000 Birds

JANUARY 29, 2024

.” Blue-bearded Bee-eaters seem to have a pretty clever hunting strategy. The species name athertoni is derived from Lt. Unfortunately, there is not much literature on the species except for the inevitable analysis of the mitochondrial genome. They provoke honeybee colonies, which then fly out and attack the bird.

Squirrels 137

Squirrels Birds China Bears 137

10,000 Birds

AUGUST 1, 2022

With an obvious hint of disapproval, the HBW remarks that for this species, the “nest [is] a small or bulky but always untidy pad” I suspect the author of these lines lives with teenage children and uses the description of the magpie-robin to vent some frustration with them. But it is all for science, I hear them say.

China 147

China Birds Eggs Breeding 147