10,000 Birds

NOVEMBER 5, 2015

The Andean Flamingo ( Phoenicopterus andinus ) is one of the three flamingos occurring in the high Andes of South America. Egg harvesting to sell as food was intensive then, with thousands taken annually from the breeding colonies in Chile. Egg collection for local consumption still continues at lower scale.

Chile 155

Chile Endangered Species Eggs Argentina 155

10,000 Birds

OCTOBER 8, 2015

The Brown Pelican and the Peruvian Pelican are closely related and once were considered the same species. The Brown Pelican occurs in both the Pacific and Atlantic coasts of North America and northern South America. The species reached pre-pesticide numbers by the late 1990s and was fully delisted in 2009.

Pelicans 157

Pelicans North America Peru Fish 157

10,000 Birds

AUGUST 27, 2015

This results in all eggs and chicks being taken by the water and a failed nesting attempt. During the wet or flooded season most Amazonian shorebirds congregates on the eastern coast of South America in coastal mangroves, estuaries, coastal lagoons, river mouths, and even rice fields.

South America 169

South America Fish Breeding Eggs 169

10,000 Birds

APRIL 2, 2024

Osborn, a passionate field biologist who participates to the core of her being three re-introduction projects aimed at saving three very different, endangered species: Peregrine Falcon, Hawaiian Crow (‘Alala)*, and California Condor. Sophie Osborn’s stories are personal and inspiring, but this is more than a personal memoir.

California Condor 190

California Condor Falcons California Birds 190

10,000 Birds

APRIL 18, 2017

Though they weight less than two ounces, Least Terns migrate from South America to the West, East, and Gulf Coast to breed on dunes or flat gravel roofs (there are also populations in the middle of the United States). In Florida, the Least Tern is a state-designated threatened species; the interior populations are federally endangered.

South America 103

South America United States Protection Pelicans 103

10,000 Birds

MARCH 7, 2012

We have just three native species of lizard in New York State ( Northern Fence Lizard , Five-lined Skink and Coal Skink ) and one introduced species ( Italian Wall Lizard ). Green Iguanas range from southern Mexico and the Caribbean islands to South America and are relatively common.

New York 166

New York Reptiles Eggs South America 166

10,000 Birds

JANUARY 22, 2012

Right now we’re pretty much a three species town, Ravens with a chance of Hoary Redpolls and a sprinkling of Rock Ptarmigan. (I I smashed the High Arctic Christmas Bird Count record this January 2nd by managing to find all three species here in town. Typically there are four eggs in a brood especially on good year.

South America 162

South America Eggs Family Raised 162

10,000 Birds

JUNE 20, 2012

Cliff Swallows migrate to North America from their wintering grounds in South America to nest in large colonies, sometimes numbering in the thousands. It is illegal for any person to take, possess, transport, sell, or purchase them or their parts, such as feathers, nests, or eggs, without a permit.

San Diego 165

San Diego illegal California South America 165

10,000 Birds

JUNE 21, 2011

If you were an Eskimo Curlew (and boy, do we wish you were) somewhere in Newfoundland ready to head south across the sea to South America, eating an extra bit of food before take-off will certainly be easier than going down for a quick drink of fresh water somewhere over the Atlantic. Drinking and peeing through the egg shell?

Mammals 252

Mammals Birds Eggs Fish 252

10,000 Birds

NOVEMBER 5, 2013

First published in 1973 in association with the Asa Wright Center, the book focuses on species descriptions, with illustrations grouped together in plates positioned in the center of the book. The guide covers 477 species, an expansion of 35 from the second edition, which was published in 1991. The AOU has not accepted that split.

Trinidad 205

Trinidad Birds South America Research 205

10,000 Birds

MARCH 25, 2020

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. And the nandu, a South American rhea, has an intriguing chick-survival strategy: a week before hatching, the male (who does the incubating) pushes one egg out of the nest.

Uruguay 156

Uruguay 2001 Bald Eagle Science 156

10,000 Birds

AUGUST 6, 2012

And, I started daydreaming about encountering something a little different, maybe a Horned Frog, Ceratophrys cornuta, a large, squat green and brown frog of South America, with a wide mouth large enough to eat other frogs as well as reptiles. A book about all the frogs and toads of the world is an ambitious undertaking.

Reptiles 190

Reptiles Madagascar Family New York City 190

10,000 Birds

NOVEMBER 6, 2012

Ridgway himself had 23 species, 10 subspecies, and two genera of birds named for him, including Ridgway’s Hawk.) The team explored Nevada and Utah, with Ridgway collecting thousands of bird specimen, plus nests and eggs for the Smithsonian. Robert Ridgway wrote over 500 articles and 23 books, illustrating many of them himself.

Collecting 153

Collecting Illinois United States Science 153

10,000 Birds

MARCH 31, 2014

The island contains 80,000 breeding Sooty Terns, in addition to 4,500 breeding Brown Noddies and another 100 breeding pairs of the huge Magnificent Frigatebirds, not to mention pelicans, herons, Black Skimmers , other tern species, and so much more. Sooty Terns are incredibly birds. Trips bird banding dry tortugas Florida'

Birds 184

Birds Florida Groups Breeding 184

10,000 Birds

MARCH 11, 2011

With a hardiness that belies their delicate looks (but helps explain their phenomenal success), these pioneering pigeons are already sitting on eggs at at least one location in Montana. Especially of all the species that had been introduced to the US. So right now I’m feeling pretty good about Eurasian Collared-doves.

Montana 138

Montana 2011 New York Bahamas 138

10,000 Birds

NOVEMBER 3, 2020

I’ve been fortunate to see two Penguin species in the wild (African and Galapagos) and have dreamed of seeing more–maybe even all!–especially –especially when reviewing books like A Field Guide to the Wildlife of South Georgia or Far from Land: The Mysterious Lives of Seabirds.

Penguins 278

Penguins Georgia New Zealand Albatross 278

10,000 Birds

SEPTEMBER 25, 2014

Less than 1% of all species exhibit role some type of role reversal where males do what females typically do. Male Phalaropes, Jacanas, Tinamous, and Rheas build nests, incubate the eggs and take care of the chicks. Perhaps the most complicated and bizarre mating system is that of the Rheas of South America.

Eggs 154

Eggs South America Raised America 154

10,000 Birds

FEBRUARY 1, 2022

At the very least appreciated for their hard-shell adaptation, the way they quietly survive in ponds, rivers, oceans, islands, forests, even, for a few species, deserts, and, if you are of a certain age, their cultural depiction as ninja warriors. Or that tortoises and terrapins are considered part of the turtle family.

Turtles 211

Turtles Tortoises Family Terrapins 211

10,000 Birds

AUGUST 13, 2013

Does the word define a species within country terms, regional terms etc? Is the term defined at the sub-species or full species level in terms of classification? The species must be listed as a separate, full species by both of the most widely used ornithological bird lists, Sibley/Monroe and Clements.

Birds 215

Birds South Africa South America Feral Cats 215

10,000 Birds

NOVEMBER 1, 2011

I think most of us in North America have come to the somewhat disappointing conclusion that fall migration is pretty much finished for the year. The flocks that just a fortnight ago held multiple species in varied, if subdued, hues, now overwhelmingly consist of a single species. You’re done. Look at those bright legs!

North America 206

North America North Carolina South America America 206

10,000 Birds

JULY 6, 2019

Like crows and jays, they are social, vocal, intelligent, and omnivorous (including eating eggs and nestlings). These are the six species that occur in Costa Rica: Yellow-throated Toucan (Ramphastos swainsonii). About the same size as a crow, this colorful creature is the largest toucan species in Costa Rica.

Costa Rica 186

Costa Rica Panama Eating Eggs South America 186

10,000 Birds

JULY 2, 2019

And, I looked at my eBird list and realized I’ve seen nine species of Antpitta and one of Gnateater. Antpittas and Gnateaters covers 64 species in six genera and two families. (I The Species Accounts feature highly detailed text by Harold Greeley, distribution maps, and over 250 photographs by a number of photographers.

Research 149

Research Eggs South America Costa Rica 149

10,000 Birds

SEPTEMBER 15, 2014

Typically, at least here in North America, we think of migration as a north-south affair. As summer ends these same birds (and the new year’s broods) then escape the snow and ice and head south for the austral summer, finding warmth, long days and abundant insect life. A male Northern Wheatear. Sexes are highly dimorphic.

Africa 204

Africa Somalia North America Nigeria 204

10,000 Birds

MAY 15, 2011

It made us reach for our field guide for North America, but that really does not compare to the real thing. I did not get to appreciate all that America had to offer for the birder until I returned with my husband, Grant, in 1989. I then had a year in Florida – beware the alligators and hurricanes!

South Africa 159

South Africa United States Austin Alligators 159

10,000 Birds

MARCH 3, 2015

The title is a bit deceptive, for while photographs are a huge part of the book, it is grounded in the 239 species accounts written by woodpecker guru Gerard Gorman. This background material is a good, succinct framework within which to read the Species Accounts, particularly for birders new to woodpecker study.

Woodpeckers 252

Woodpeckers 2002 Europe Research 252