10,000 Birds

MAY 17, 2016

I want to alert you to a recent study (from April) that looks at the plight of bird populations under conditions of climate change in Europe and North America. Data were collected from the North American Breeding Bird Survey and the Pan-European Common Birds Monitoring Scheme. Why are Europe and North America different?

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North America Europe America United States 122

10,000 Birds

APRIL 5, 2016

It has also been published in Great Britain by Bloomsbury Publishing under the title Wildfowl of Europe, Asian, and North America , which explains why the English translation has British spelling conventions. This section also includes range maps, indicating range by breeding season, wintering season, and residence year-round.

North America 161

North America Asia Europe America 161

10,000 Birds

DECEMBER 5, 2017

The point is, the field guide I grabbed without hesitation was the National Geographic Field Guide to the Birds of North America, 7th Edition by Jon L. North America is defined as from north of the Mexican border to the far north, plus “adjacent islands and seas within 200 nautical miles off the coast or offshore islands.”

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North America America 2017 Birds 187

10,000 Birds

OCTOBER 7, 2014

The second edition of the National Geographic Complete Birds of North America, 2nd Edition has one of the longest book names in bird bookdom: National Geographic Complete Birds of North America, 2nd Edition: Now Covering More Than 1,000 Species With the Most-Detailed Information Found in a Single Volume.

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North America America Birds Family 178

10,000 Birds

OCTOBER 6, 2015

Here are some things I’ve learned from the Peterson Reference Guide to Owls of North America and the Caribbean by Scott Weidensaul: The Burrowing Owl is the only North American owl species where the male is larger than the female, albeit, only slightly larger. And the term is ‘non-reversed size dimorphism.’).

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North America Owls America Dominican Republic 233

10,000 Birds

JUNE 6, 2017

The Peterson Field Guide to Bird Sounds of Eastern North America by Nathan Pieplow is innovative, fascinating, and challenging. The Peterson Field Guide to Bird Sounds of Eastern North America is divided into three main sections: Introduction, Species Accounts, and Index to Bird Sounds (also called the Visual Index).

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North America America Birds New York 178

10,000 Birds

JULY 18, 2012

Another cavity nesting species that breeds in Lassen Volcanic National Park is the Brown Creeper ( Certhia americana ). Now the only falcon that regularly nests in natural cavities is the smallest and most common falcon in North America, the American Kestrel ( Falco sparverius ). Notice the chick in the upper left corner.

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North America America Barn Owls Falcons 225

10,000 Birds

AUGUST 1, 2023

2012), and (4) Waterfowl of Eastern North America, 2nd ed. The material on Boreal Owl is a wonderfully condensed account about the species’ sexual dimorphism and its relationship to breeding plus the link between the species’ cyclical abundance and the red-backed vole. Bohemian Waxwing, p. 206, photo by Brian E.

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North America Birds Owls America 224

10,000 Birds

MARCH 1, 2012

Howell continues his tradition of giving clarity to what most birders find intimidating with Petrels, Albatrosses & Storm-Petrels of North America: A Photographic Guide , just published by Princeton University Press. This is the first field identification guide on tubenoses in North America. Should you buy this book?

North America 159

North America Albatross America Species 159

10,000 Birds

NOVEMBER 6, 2018

It actually makes a lot of sense, the geographic features of the isthmus between North America (including Mexico, because Mexico is part of North America) and South America cut across political lines, as do birds. Of the native breeding species, 112 are endemic or “very nearly endemic.” (Can

America 214

America El Salvador Costa Rica Honduras 214

10,000 Birds

MAY 7, 2024

A General Identification section gives a thumbnail description of the species, including when it resides in North America, general geographic area, habitats, significant behaviors, a description of its physical appearance (which may be quite detailed), and information on subspecies in North America.

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Los Angeles North America Species America 190

10,000 Birds

APRIL 29, 2024

The eagles do not breed on Hokkaido, spending only a few winter months there – so if you want to see courtship displays as described in here , you have to go further North a bit later in the year. It is even more specific, stating that brown bears depredate 20 % of offspring on Sakhalin Island (but not on the mainland).

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Eagles Sea Lions Bears Russia 131

10,000 Birds

DECEMBER 6, 2016

The Peterson Field Guide to Birds of Northern Central America by Jesse Fagan and Oliver Komar, illustrated by Robert Dean and Peter Burke, does just that. Peterson Field Guide to Birds of Northern Central America covers 827 species, including resident, migratory, and common vagrant birds.

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El Salvador America Costa Rica Honduras 234

10,000 Birds

APRIL 5, 2024

I really enjoyed seeing these birds, as though I have watched them in their native North America, where they are abundant, that was a long time ago. A Black-winged Stilt in Spain in February My wader list (or what you would call shorebirds in North America) is up to 25, a satisfactory total, but one that doesn’t include any surprises.

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Spain Eagles North America Ducks 130

4 The Love Of Animals

JUNE 7, 2012

Untamed Americas ” is a high-definition miniseries event narrated by Academy Award-nominated actor Josh Brolin. In it we get to see some of the amazing places in the wild areas of North America, Central America and South America. Untamed Americas: Mountains. Untamed Americas: Deserts.

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America Sheep Penguins South America 100

10,000 Birds

JANUARY 18, 2024

Here are a couple of my best photos of a male Common Yellowthroat , found across North America, and a male Black-polled Yellowthroat. And who knows, perhaps it might use this crisis to find a few new breeding grounds, to ensure its survival in the near future? The post Rare, but Resilient first appeared on 10,000 Birds.

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Costa Rica Mexico North America Lions 201

10,000 Birds

MAY 23, 2023

What are the best field guides for birds in North America? Birders often play a vital role in monitoring bird populations, contributing data to scientific research, and participating in citizen science initiatives that help track bird distributions, migration patterns, and breeding behaviors. Analysis : Good summary.

United States 147

United States North America Birds America 147

10,000 Birds

OCTOBER 5, 2021

Dragonflies and Damselflies of Costa Rica: A Field Guide by Dennis Paulson and William Haber fills a large gap in the field guide coverage of Costa Rica and continues the high level of excellence set by Paulson’s previous guides to dragonflies and damselflies of eastern and western North America. CONCLUSION.

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Costa Rica North America Family America 263

10,000 Birds

MARCH 21, 2024

Being a westerner — raised in California, and now living in western Mexico — I was perhaps most excited about the migratory birds that breed in eastern North America. Then, around 4:00 p.m., I know of only one place to see a wintering American Redstart in Morelia, where I live.

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Mexico Birds Raccoons Baltimore 210

10,000 Birds

APRIL 4, 2023

I was puzzled why the authors decided to include Buff-breasted Flycatcher, Pine Flycatcher, and Tufted Flycatcher, species that have extremely limited range in North America. The maps are fairly complex, showing breeding range, winter range, year-round range, migration routes, times, and directions. Phoebes and Myiarchus ?

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Los Angeles North America America Species 225

10,000 Birds

OCTOBER 9, 2020

One of the highlights of autumn for many birders in eastern North America is the annual release of the Winter Finch Forecast. Some winters may see spectacular incursions of species that breed as far away as the high Arctic into the Lower 48. But, more often than not, the birds stay put if they can get away with it.

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2017 Oregon North America United States 277

10,000 Birds

MAY 23, 2020

May migration in many parts of eastern North America was and is an amazing natural celebration. Yes, the birding is truly exciting but we just don’t have the annual parade of breeding plumaged, singing warblers, grosbeaks, and orioles. I please guilty to being bedazzle-warbled. In Costa Rica, well…not so much.

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Costa Rica Panama Nashville Baltimore 264

10,000 Birds

JULY 30, 2015

Growing up in South America, I distinctly recall the arrival of “the swallow with a deeply forked tail”. They fly from extreme northern North America to the southern tip of South America and are seldom seen perched during migration. Swallows have migrated north to south along the Americas for millennia.

South Dakota 170

South Dakota South America North America America 170

10,000 Birds

JUNE 1, 2022

So yes, this appears to be a breeding population.]. And since I don’t go to the lake very often in late spring, I rarely get to see these Avocets in their breeding plumage. Most Marbled Godwits breed in inland North America, and winter along the tropical coasts of Mexico and the Caribbean.

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Mexico 2018 Ducks Breeding 234

10,000 Birds

SEPTEMBER 8, 2023

The first is that the illustrations by Dale Dyer are based, and largely seem to be the same, as the illustrations for his previous guide Birds of Central America: Belize, Guatemala, Honduras, El Salvador, Nicaragua, Costa Rica, and Panama (co-authored with Andrew Vallely, PUP, 2018). Doing this work takes time! I love the writing here.

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Costa Rica Belize El Salvador Birds 227

10,000 Birds

OCTOBER 21, 2015

Heermann’s Gulls form large breeding colonies on arid islands in the Gulf of California, Mexico, from March through July. The largest colony exists on Isla Raza, where an estimated 90–95% of the total world population breeds 1. This photo by Basar from Wikipedia Commons shows the adult in breeding plumage. www.youtube.com/watch?v=FUBX_tlHySc.

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San Francisco North America Seals Sanctuary 159

10,000 Birds

APRIL 2, 2013

A breeding bird atlas is a special kind of book. For ornithologists, it is the documentation of a multi-year project designed to record the distribution and abundance of birds in a specific area (in North America, usually a state or a province), utilizing a mapping method involving blocks and grids.

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Pennsylvania Breeding Birds Sparrows 239

10,000 Birds

DECEMBER 18, 2013

The Pygmy Nuthatch ( Sitta pygmaea ) is a non-migratory bird that lives primarily in Ponderosa and Jeffrey Pine forests in western North America. They are one of the few cooperatively breeding passerines in North America and a third of the breeding pairs have 1–3 male helpers, usually progeny or other relatives.

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North America America Collecting California 166

10,000 Birds

OCTOBER 9, 2018

Among these lands are some of the most productive avian breeding grounds in the United States. Yukon Flats NWR is one of the most productive waterfowl breeding areas in North America. More than a million ducks and half a million geese, including Emperor Goose, also breed in the Yukon Delta.

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Alaska United States Puffins Wildlife 221

10,000 Birds

APRIL 21, 2013

elegans ) are the largest rails in the Americas. Their taxonomic status long has been unclear due to their overall similarity and the fact that in eastern North America and Cuba, they hybridize. King Rails occur widely in eastern North America, in eastern and central Mexico, and in Cuba.

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Species North America Cuba Louisiana 230

10,000 Birds

OCTOBER 22, 2014

Each autumn, nearly the entire breeding population of the Swainson’s Hawk migrates from the temperate zone of North America to wintering areas in South America. Like most buteos, the Swainson’s Hawk feeds its young rodents, rabbits and reptiles but not so during non-breeding season. But that is another story.

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Nevada North America Utah Oregon 160

10,000 Birds

AUGUST 28, 2019

One of the ironies of birding in North America is that the easiest way to see many species that breed on the shores of the Arctic Ocean is to go to tropical coastlands. Whimbrels, Sanderlings, and Semipalmated Plovers are all species that breed in the extreme north, but there they were in the suffocating heat of Lázaro Cárdenas.

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North America Mexico Breeding America 125

10,000 Birds

OCTOBER 8, 2015

Brown Pelicans in non-breeding plumage. The Brown Pelican occurs in both the Pacific and Atlantic coasts of North America and northern South America. Both are the only Pelican in their non-overlapping breeding grounds. Peruvian Pelican in non-breeding plumage. Brown Pelican in Breeding Plumage.

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Pelicans North America Peru Fish 157

10,000 Birds

OCTOBER 20, 2016

The Mew Gull is the smallest of the “white-headed” gulls in North America, where it was formerly known as the Short-billed Gull. Maybe because there are 27 species, some of which take four years to attain adulthood and then some of the larger gulls cross breed! Click on photos for full sized images.

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California North America Alaska Breeding 175

10,000 Birds

MARCH 12, 2017

Seriously, cardinals are both gorgeous and interesting , but their familiarity across most of North America breeds indifference if not contempt. Brutal cold kept me locked up, which offered a perfect opportunity to appreciate the fifty shades of Northern Cardinals hanging around my house.

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New York City 2017 North America New York 145

10,000 Birds

SEPTEMBER 12, 2012

Like many warblers the Nashville Warbler breeds in North America and winters in Mexico. I feel rather fortunate having this visitor to my yard as Birds of North America Online states that they are an “uncommon fall migrant in California” usually in August and September.

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Nashville North America Jordan Mississippi 191

10,000 Birds

APRIL 8, 2015

The Calliope Hummingbird is the smallest North American breeding bird 1. The males arrive on breeding grounds before the females and, according to their range map, they probably breed here in Shasta County. References: 1 Birds of North America Online. Click on photos for full sized images.

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North America 2010 Breeding Research 228