10,000 Birds

SEPTEMBER 1, 2015

Now, more than ever, they are an iconic piece of the birding landscape, for David Sibley’s “ The Sibley Field Guide to to Birds of Eastern North America ,” features none other than an American Goldfinch on the cover! Unlike many other songbirds, these goldfinches subsist entirely on a vegetarian, seed-based diet.

New Jersey 150

New Jersey United States Legislature Iowa 150

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). It’s mid-April, and soon they will begin laying eggs. There is no mistaking a Least Tern: they were back!

South America 102

South America United States Protection Pelicans 102

10,000 Birds

OCTOBER 8, 2015

The Brown Pelican occurs in both the Pacific and Atlantic coasts of North America and northern South America. They nearly disappeared from North America between the late 1950s and early 1970s because of pesticides entering the food chain. Pelicans are protected by the Migratory Bird Treaty Act.

Pelicans 157

Pelicans North America Peru Fish 157

10,000 Birds

AUGUST 20, 2013

And, in South America, there is at least one species that is being heavily preyed on by North American Minks which are not supposed to be in South America. Their natural range is in a smallish region of southern South America. Which brings us to the Hooded Grebe Podiceps gallardoi.

2010 199

2010 South America 2011 Argentina 199

10,000 Birds

AUGUST 13, 2014

An unknown number of adult tricolors is shot each fall due to their similarity in appearance to red-wings, as red-wings are exempted from protection under the Migratory Bird Treaty Act and are legally shot each fall as they feed on ripening rice.” References: 1 Birds of North America Online.

Blackbirds 185

Blackbirds California 2014 2013 185

10,000 Birds

SEPTEMBER 6, 2022

They may be about bird eggs ( The Most Perfect Thing: The Inside (and Outside) of a Bird’s Egg , 2016), or a 17th-century ornithologist ( Virtuoso by Nature: The Scientific Worlds of Francis Willughby, 2016), or How Bullfinches learn songs from humans ( The Wisdom of Birds: An Illustrated History of Ornithology. 266-67).

Dissection 212

Dissection Birds Research Europe 212

10,000 Birds

NOVEMBER 13, 2023

The associated bird species seek out drongos, apparently relying upon them heavily for protection. The species is classified as Near Threatened for all the usual depressing reasons – pollution, drainage, hunting, and the collection of eggs and nestlings ( source ). The world’s tallest dwarf.’

Sri Lanka 205

Sri Lanka Birds Taiwan Cats 205

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. All swallows are included under the Migratory Bird Treaty Act of 1918 as migratory insectivorous birds and as such are protected by state and federal regulations.

San Diego 165

San Diego illegal California South America 165

10,000 Birds

MARCH 7, 2011

This happened to me recently on a birding trip, with somewhat egg-on-the-face results. A wide-open field in a wind-protected spot, recently visited by both mechanical and living manure-spreaders. Bill has led birding trips all across North America and has spoken or performed at more than 100 birding and nature festivals worldwide.

2011 213

2011 Birds Michigan Ohio 213

10,000 Birds

JULY 22, 2014

It was not a kitty cat, even though all of its relatives in the Americas were. But they don’t live in North America. I find it astonishing that people argue of whether feral cats are bad for birds in North America. In North America, you’ve got Bears at the large end, Cats in the middle, and at the smaller end, the Mustilids.

Feral Cats 253

Feral Cats North America Feral Cats 253

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. Amplexus can last from a few seconds to a few hours to a few months.

Reptiles 182

Reptiles Madagascar Family New York City 182

10,000 Birds

JULY 21, 2022

Wikipedia also has an interesting paragraph hinting at observation bias in ornithologists: “At the continental scale, saddle-billed storks preferred protected areas that have a higher extent of open water compared to areas without the storks. Studies on improving ostrich egg hatchability. Ostriches originated in Asia.

Ostriches 147

Ostriches Parrots Birds Eggs 147

10,000 Birds

JULY 1, 2014

They cut down the trees the parrots used for nesting and brought black rats, who ate their eggs, and honeybees who swarmed into their nests, and by 1937 there were only about 2,000 Puerto Rican Parrots left. Clue: El Yunque is featured on one of the coins in the America the Beautiful Quarters program.).

Puerto Rico 228

Puerto Rico Parrots New York City 2013 228

Animal Ethics

FEBRUARY 27, 2012

They’re about protecting a system that produces cheap food. I served on the Pew Commission on Industrial Farm Animal Production, which released a report in 2008 that detailed exactly how much these “efficiencies” are costing America. BOBBIE MULLINS Norfolk, Va., But let’s not play psychiatrist with other animals’ minds.

New York Times 40

New York Times New York Gestation Crates Gestation 40

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. Renato Mar 13th, 2011 at 8:36 am Nice post, the Collared Doves also make it to South America. Well written article with some facts I didn’t know.

Montana 133

Montana 2011 New York Bahamas 133

10,000 Birds

SEPTEMBER 25, 2014

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. They live in flocks in the open country shrubland of Southern South America. Some of the eggs will be lost to the elements.

Eggs 152

Eggs South America Raised America 152

10,000 Birds

DECEMBER 20, 2014

When their nests are ready the birds lay two eggs, and in rare occasions only one or three. The eggs are hatched in 21 days and even though the chicks leave the nest after a couple of days, they remain close to their place of birth. The Arctic tern is a rather social bird and they’re great at protecting each other in their colonies.

North America 175

North America Eagles Breeding Fish 175

10,000 Birds

SEPTEMBER 9, 2014

Written by Mark Avery, Conservation Director for the RSPB (Royal Society for the Protection of Birds) for nearly 13 years, this book explores the reasons for the extinction of the Passenger Pigeon from the point of view of the outsider. How many eggs did a pigeon lay? Or the absence of legal protection.

2014 159

2014 Killing Michigan Kentucky 159

10,000 Birds

SEPTEMBER 4, 2012

The descriptions of the territory’s birds, seals, whales, introduced mammals, invertebrates, and plants are written within the framework of the conversationist, so it is more than a field guide, it is a record of endangered wildlife and the efforts being made to protect it.

Georgia 173

Georgia Penguins Wildlife Whales 173

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. The Harrison guides are out of print.

Eggs 222

Eggs Birds United States Sparrows 222

10,000 Birds

JULY 26, 2019

By 1595, protective mercantilist policies ordered by the Crown banned the creation of new vineyards in Peru, along with a later prohibition on exports of Peruvian wines to other Spanish colonies.

Peru 121

Peru San Francisco Parrots Chile 121

10,000 Birds

AUGUST 6, 2013

The where and how of egg laying and larva emergence is briefly treated, with page references to larval drawings at the back of the book. And, to be fair, with the small number of species located in Great Britain and Ireland, there is far less confusion than in North America. In fact, visuals dominate all the introductory sections.

Ireland 169

Ireland France Breeding Eggs 169

10,000 Birds

DECEMBER 4, 2021

The guide, one of the last offerings in the Peterson Field Guide series from publisher HMH, shows photos of nests of most North American species and describes nest structure, location, how the bird makes the nest, number of eggs, and what the eggs look like. Dragan). ==. Donna). ==.

Birds 240

Birds Colombia Collecting Bald Eagle 240

10,000 Birds

NOVEMBER 7, 2017

The Crossley ID Guide: Waterfowl covers every residential, migrating, vagrant, exotic, and introduced swan, goose, dabbling and diving duck in North America (Canada and the United States): 62 Species Accounts on four swan species and one vagrant subspecies; 15 goose species; 46 duck species; plus accounts for hybrid geese, ducks and exotics.

Ducks 115

Ducks North America Geese Hunters 115

10,000 Birds

JUNE 28, 2018

In 1850, the Passenger Pigeon ( Ectopistes migratorius ) was the most abundant bird in North America and possibly the world. Lacey of Iowa introduced the nation’s first wildlife-protection law, which banned the interstate shipping of unlawfully killed game. A newly created U.S.

Hunting 109

Hunting Hunters Gorillas Wolves 109