10,000 Birds

SEPTEMBER 7, 2021

There is much to enjoy and appreciate here and I only wish I could have tested out some of these species accounts in pelagic waters before writing about them (sadly, the 10,000 Birds pelagic to Antarctica was canceled this year). SCOPE & SPECIES ORGANIZATION. It covers 434 species across 9 orders and 18 families of birds.

Albatross 279

Albatross Penguins Family Groups 279

10,000 Birds

FEBRUARY 24, 2022

Above them, on limestone cliffs, Alpine Swift and Crag Martin breed. About 120 species have been recorded so far. About 180 species have been recorded so far. Almost 230 species have been recorded so far. Forest covers 70% of the area (hornbeam, beech and oak). Use the Zrenjanin road to reach the area.

Serbia 263

Serbia Woodpeckers Owls Eagles 263

10,000 Birds

AUGUST 1, 2023

The official Ontario bird checklist, produced by Ontario Field Ornithologists , June 2022 listed 506 bird species**, putting it in the top tier of U.S. Small Species Accounts: Each species is allotted one page (with certain exceptions) offering basics–bird names and size, one or two photographs, and a one-paragraph description.

North America 220

North America Birds Owls America 220

10,000 Birds

JUNE 17, 2020

When our local government called for Michoacán’s residents to stay at home, I said goodbye to some 250 regional species, and shut myself in at home with the other 30 that regularly visit my neighborhood. And on this particular trip, I could see all these species on a single kind of tree. And what species!

Squirrels 173

Squirrels Sparrows Mexico South America 173

10,000 Birds

SEPTEMBER 13, 2021

The HBW even mentions the importance of Ruoergai for this species: “Key sites for migrants include the Ruoergai Plateau (China), which is also an important breeding area” Common Mergansers also seem to use these wetlands as breeding area. The raptors of Ruoergai deserve a separate post.

China 178

China Mongolia Birds Russia 178

10,000 Birds

FEBRUARY 2, 2023

I tried to get a better idea of what exactly the definition of cuckoo-dove is but am still not very clear about it – Wikipedia only offers the rather formal definition “any of several species of bird in the genera Macropygia , Reinwardtoena, and Turacoena of the pigeon family.” But I may well be wrong.

Birds 147

Birds Geese Fish Industry 147

10,000 Birds

AUGUST 22, 2022

Colorful bills and heads seem quite popular among Letaba’s bird species – see the African Jacana (blue and black) … … the Striated Heron (yellow and blue) … … and the Yellow-billed Stork (yellow and red). The Latin species name vermiculatus (worm-like) refers to the markings on the upperparts.

Zimbabwe 147

Zimbabwe Birds South Africa Benin 147

10,000 Birds

MARCH 17, 2013

New World populations of the widely distributed Sandwich Tern ( Thalasseus sandvicensis ) are treated by some authorities (including the British Ornithologists’ Union) as a distinct species: Cabot’s Tern ( T. Sage Sparrow split. nevadensis ) and California Sage Sparrow ( A. acuflavida ). lherminieri ).

2013 191

2013 Sparrows Owls Stray 191

10,000 Birds

FEBRUARY 4, 2020

Harris’s Sparrows denote dominance by the amount of black on the head, the adult male birds with the most black ranking highest. There are too many buts, excepts, and maybe’s, a lot of research on some species and very little on others.

Research 173

Research Birds Hoarding Sweden 173

10,000 Birds

DECEMBER 6, 2022

we learn) that are home to coveted boreal species, breeding wood-warblers, and two species of Grouse. There are 461 species on the Maine checklist. This field guide covers 265 species, the ones most likely to be seen–residential and migratory, almost all nesting birds, many wintering birds.

Los Angeles 205

Los Angeles Birds District of Columbia Parrots 205

10,000 Birds

OCTOBER 2, 2018

I love sparrows, so seeing a feather-worn Vesper Sparrow this past July filled my heart with joy. We saw sparrows–a total of 14 species–and we saw many other great prairie birds, and we often saw them perched on posts. Baird’s Sparrow was one of those elusive creatures.

North Dakota 144

North Dakota Birds Sparrows Blackbirds 144

10,000 Birds

APRIL 22, 2021

Just last year, 5 new bird species and 5 new subspecies were discovered in a few short weeks of fieldwork on the islands of Taliabu, Peleng and Batudaka. In recent years Indonesia has been competing with the Andes as the region giving rise to the biggest number of undescribed bird species (naturally, all of them endemics).

Indonesia 264

Indonesia Timor Brunei Guinea 264

10,000 Birds

AUGUST 10, 2015

Just like we did last year my family spent this past weekend camping at North Lake State Park, up in New York’s gorgeous Catskill Mountains. And, not surprisingly, the breeding birds present were largely the same species as last year which was not a problem at all! How could we not? Well, one thing was less than ideal.

Birds 162

Birds New York Family Sparrows 162

10,000 Birds

JULY 7, 2020

So, curious about which birds nest in two places, I quickly found out that it’s Phainopepla, a western bird, a relief because I was concerned that it might have implications for my data collection for the NYS Breeding Bird Atlas. Do they have families too and do they take care of them? copyright @2020 by David A llen Sibley.

2020 264

2020 Birds Groups North America 264

10,000 Birds

JANUARY 7, 2020

The book is divided into three parts: “Introduction,” “Avifaunal Overview,” and “Species Accounts.” The authors’ detailed delineation of problems with the accuracy of NYC breeding bird surveys or with the limits of historical writings may test a reader’s patience. Most birders will go straight to the “Species Accounts.”

New York City 154

New York City New York Birds Breeding 154

10,000 Birds

APRIL 3, 2012

The bird was a sparrow, that much was clear, but it didn’t seem to fit any of the easily boxes the other North American sparrows can be fairly easily sorted into. Superficially, it resembled the Black-chinned Sparrow of the southwestern United States with its gray chest and chestnut streaked with black back.

New Jersey 230

New Jersey North Carolina Sparrows Connecticut 230

10,000 Birds

OCTOBER 6, 2020

Didn’t every household have a copy of a Peterson Field Guide on the shelf, maybe a third or fourth edition that family members grew up with, which they could quickly consult to see the arrow pointing to that belly band? These are the species that immediately come to my mind, and I probably missed some. Or, a classic Golden Guide?

North America 234

North America America 2020 Hawaii 234

10,000 Birds

DECEMBER 5, 2017

The 7th edition of the National Geographic Field Guide to the Birds of North America covers 1,023 species that reside, migrate, or have been documented as accidentals or exotics in North America. Species Accounts: With 1,023 species, National Geographic 7 continues to cover the most species of any North American field guide.

North America 186

North America America 2017 Birds 186

10,000 Birds

DECEMBER 8, 2011

Most of these birds are small, finch-like species with thick, conical bills for cracking seeds or eating insects. He goes on to describe how early classifications of the nine-primaried oscines relied on bill shape to determine family boundaries. A new perspective on tanagers Much of the core of the tanager family remains intact.

2003 218

2003 Sparrows Family South America 218

10,000 Birds

JUNE 3, 2015

Over Memorial Day weekend (23-25 May) my family and I spent the weekend along the Delaware shore enjoying the beaches, natural areas, and tourist traps that make visiting the shore such a delight. Seaside Sparrows were incredibly abundant in the saltmarsh west of Gordon Pond. There are few birds as stylish as a Green Heron.

Delaware 177

Delaware New York Birds North Carolina 177

10,000 Birds

JANUARY 1, 2019

I birded parks, landfills, fields, backyards, skies, oceans, lakes, ponds, and roads in 15 states–some familiar haunts and patches, some as part of family visits, some while passing through, some adventures with friends (three trips with N.J. In the meantime, it’s a good topic for holiday family gatherings.

2018 163

2018 New Jersey Michigan North Dakota 163

10,000 Birds

JUNE 6, 2017

The guide covers 520 species of birds regularly found in the eastern United States and southeastern Canada, including, interestingly, a number of exotic species. There is also a traditional index to bird species, by common and scientific name. Species Accounts are arranged taxonomically, grouped by family.

North America 175

North America America Birds New York 175

10,000 Birds

APRIL 1, 2014

I’m going to start with a specific example: species accounts for Common Tern and Arctic Tern. How have these species accounts changed from The Sibley Guide to Birds , published in 2000 (heretofore called Sibley One) to The Sibley Guide to Birds, Second Edition , published in March 2014 (and heretofore called Sibley Two).

North America 244

North America Birds Species America 244

10,000 Birds

MAY 3, 2016

Sibley Birds East covers “nearly 700” birds, up from 650, and Sibley Birds West covers “over 700,” which I’m assuming is more than the first edition count of 703 birds, if for no other reason than that taxonomic splits have give us Ridgeway’s Rail, Bell’s Sparrow and Sagebrush Sparrow. This means that loons are no longer first!

North America 168

North America 2003 Birds America 168

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 146

Research Eggs South America Costa Rica 146

10,000 Birds

AUGUST 6, 2014

I’m in Sydney for a week of family, birding, diving and enjoying the subtropical climate. Everyone loves parrots and these small nectar drinking species are both astonishingly colourful and common. Many people may claim to find it hard to distinguish a sparrow from an ostrich but in truth everyone knows what a pelican is.

Penguins 209

Penguins Pelicans Parrots Australia 209

10,000 Birds

NOVEMBER 14, 2014

Many Neotropical families and genera have some of their northernmost members here, such as the spinetails ( Rufous-breasted Spinetail ), Tangara tanagers ( Azure-rumped Tanager ), and guans ( Horned Guan ). the species suffering most from deforestation). This is a fascinating area of transition. We were off to a great start.

Honduras 222

Honduras Costa Rica El Salvador Arizona 222

10,000 Birds

SEPTEMBER 25, 2015

These arid hills, cloaked in a mosaic of deciduous scrub and desert vegetation, form a northern outpost for several Neotropical species while also harboring several key endemics and southwestern Nearctic species. This poorly documented swallow is a breeding endemic to these high mountains. Photo by Andrew Spencer.

Mexico 198

Mexico Costa Rica Arizona Birds 198

10,000 Birds

OCTOBER 9, 2012

The IOC world birdlist recognizes 90 species that bear the name “weaver” or “malimbe” Not all of these are true weavers as we will discuss below. There are currently 64 recognized species in this genus, a remarkable number indeed, and this includes the 5 Asian and 2 Malagasy species.

Tanzania 228

Tanzania Buffalo Kenya Namibia 228

10,000 Birds

MARCH 3, 2020

That’s pretty amazing–Bolivia has more bird species than India! The source of this ranking, BirdLife International, lists Bolivia as currently having 1,439 bird species, including 18 breeding endemics. The guide covers 1,433 species, the number of birds documented at the end of 2014, the cutoff point for the book.

Bolivia 178

Bolivia Birds Brazil Switzerland 178

10,000 Birds

JUNE 28, 2019

” Glancing at the man who’d interrupted, I remembered exactly how his family first made their money and decided to move ahead quickly. Or a pipit, or a weaver, or a finch, or…” *don’t say sparrow* I told myself. Sparrow polls really bad. .” That species could use a cash infusion right away.”

Branding 163

Branding Falcons Birds California Condor 163

10,000 Birds

AUGUST 10, 2022

The Black-crowned Night Heron is a member of the heron family. The Eurasian Tree Sparrow is another bird that is very common in our compound. This is often the case in birds – for the young birds, it is more important to be invisible than to impress the other birds of the same species.

Birds 162

Birds Fish Germany China 162

10,000 Birds

MARCH 15, 2011

. ((** all names have been changed to protect identities and have been substituted with (almost) randomly chosen substitutes suitable for a family of Alpine Accentors.)) all Alpine Accetor photos digiscoped (c) Dale Forbes. all Alpine Accetor photos digiscoped (c) Dale Forbes. Journal of Ornithology 137 (1): 35-51 N. Davies et al.

2011 217

2011 Breeders Breeding Deer 217

10,000 Birds

DECEMBER 4, 2018

Even more than warbler, shorebird, and sparrow identification, this is a field that tests our endurance (gull watching is too often done in bitter cold, windy conditions), patience (even getting one good photo can take hours as you try to separate the ‘interesting gull’ from the flock), observational skills (so many plumages!)

North America 205

North America America El Salvador Nicaragua 205

10,000 Birds

AUGUST 7, 2018

It gives species accounts for 761 birds (I counted, but I could have missed a couple) out of the 763-770 species documented in the country (eBird lists 763 and Gallardo says there were 770 at the time of publication). Species Accounts. The Species Accounts are arranged in a rough AOS taxonomic order.

Honduras 105

Honduras Birds 2015 Family 105

10,000 Birds

JULY 5, 2013

It’s among a handful of species — American Robin, Black-capped Chickadee , the unholy trinity of House Sparrow – Rock Pigeon – European Starling , a few others — that have been everywhere I’ve ever lived. We never would have gotten all those extra species of Red Crossbill that way.

Connecticut 180

Connecticut Baltimore North America New York City 180

10,000 Birds

MAY 15, 2014

A few metres further, something is jumping from one branch to another… a pair of Subalpine Warblers , a Mediterranean species that does not go much further north than this. There are a few spots where entering the heronry is allowed and the birds breeding in that section seem to be habituated to the visits.

Greece 163

Greece Pelicans Breeding Buffalo 163