10,000 Birds

JUNE 19, 2013

The Black Swift is considered a Species of Special Concern in California. Plus the fact that they only lay one egg per season which is incubated for about four weeks and the chicks don’t fledge for another fifty days gives you some notion as to why these birds are a Species of Special Concern.

California 211

California North America Costa Rica Niger 211

10,000 Birds

APRIL 2, 2019

I like observing them, reading about them, grappling with species and subspecies identification, and even—on a good day—talking about sparrow taxonomy. Peterson Reference Guide to Sparrows of North America covers 61 species of the New World sparrow family Passerellidae that breed in Canada, the United States, and northern Mexico.

North America 149

North America Sparrows America United States 149

10,000 Birds

APRIL 2, 2013

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. You can see the Species Account for Henslow’s Sparrow above, in the banner photo.

Pennsylvania 231

Pennsylvania Breeding Birds Sparrows 231

10,000 Birds

JUNE 7, 2012

Recently it has also been documented as breeding in Wisconsin, Ontario, and the Upper Michigan Peninsula, but those birds are few and not always accessible. It’s the warbler that is often the last unchecked species on birders’ life lists and, whether you list or not, for most of us observing it is a once in a lifetime experience.

Michigan 231

Michigan Bahamas Endangered Species Research 231

10,000 Birds

FEBRUARY 20, 2023

Even the Latin species name soror (“sister”) indicates the similarity to another pitta species (blue-naped). The eBird description of the Small Niltava starts with the surprisingly dull statement that “size distinguishes this species from other niltavas” Who would have thought.

China 231

China Birds Pythons Eagles 231

10,000 Birds

OCTOBER 1, 2013

The story of the cahow, a “Lazurus species” that was thought to be extinct for over 300 years and then discovered to be breeding on a tiny remote island in Bermuda, is part of modern birding legend. A particularly good type of fertilizer, for example, drastically increased the population of crabs, spoiling Bermuda’s golf courses.

Birds 168

Birds Rats Breeding 2012 168

10,000 Birds

JUNE 7, 2022

It’s a unique bird, even its scientific name is wonderful, so it’s not surprising that Gerard Gorman, Woodpecker Expert Supreme, has written a book all about the species. I was surprised to learn that there are two Wryneck species in the Jynx genus: Eurasian Wryneck, Jynx torquilla, and Red-throated Wryneck, Jynx ruficollis.

Woodpeckers 237

Woodpeckers Hungary Thailand 2014 237

10,000 Birds

OCTOBER 3, 2017

But, of course, regular 10,000 Birds readers know this from beat writer, Australian birder Clare Morton , whose writings about the birds of Broome and other Australian areas have taught many of us about the joys of Australian birding. Each family group begins with a small box summarizing the characteristics of the family in Australia.

Australia 107

Australia Birds Penguins 2015 107

10,000 Birds

SEPTEMBER 6, 2016

She doesn’t know the species till it emerges, almost dreamlike, from the heavy glare of the sun. There is also a third element, only hinted at in the opening–the environmental and scientific necessity of gathering this data to document the importance of keeping the Pacific Northwest waters healthy and uncontaminated by human elements.

Fox 100

Fox Albatross Geese Bald Eagle 100

10,000 Birds

SEPTEMBER 7, 2014

The lack of people does not mean we have any less extinct or threatened bird species than other countries. Even the first explorers to Australia documented there was a risk of extinction of birds and animals into the future and subsequently decided to collect as many specimens as possible!

Species 175

Species Australia Birds Parrots 175

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 142

Research Eggs South America Costa Rica 142

10,000 Birds

AUGUST 6, 2013

I couldn’t wait to give names to all my new species. I tried using the Internet, but found it frustrating for all the usual reasons; websites either didn’t include all species or were difficult to use for identification. Each species account is 2-pages long, one page of text and one page of photographs.

Ireland 174

Ireland France Breeding Eggs 174

10,000 Birds

DECEMBER 15, 2012

This bird represented only the second documented record of this species in Florida. 2012 has certainly been a bumper year for me with an estimated year list of around 3,000 species after extensive travels to South Africa, Ethiopia, South Korea, Indonesia, the Russian Far East, United Kingdom, Peru, Guatemala and Panama.

2012 149

2012 Birds Guatemala Florida 149

10,000 Birds

MARCH 1, 2019

Possibly the first documentation of a ship-assisted bird in history, undoubtedly sailing off the edge of the world. Of course, this fanciful story had been devised to explain the absence of nests in Europe by this Arctic breeder, but Frederick dismissed it as nonsense.

2015 113

2015 Italy Falcons Europe 113

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 244

Woodpeckers 2002 Europe Research 244