10,000 Birds

MARCH 4, 2014

In this book, rare birds are species “for which, on average, only 5 or fewer individuals have been found annually in North America since around 1950.” Species that were once seen rarely and have now become more common, like Clay-colored Thrush, are not included. Rare Birds of North America covers 265 species within these parameters.

North America 258

North America America Birds United States 258

10,000 Birds

JANUARY 5, 2016

All species are from the ABA area, and all groups must meet at least one of these criteria: (1) the group “represented a good opportunity to build core birding skills,” (2) the authors thought it was a group that needed “a refreshed treatment,” (3) the authors were intrigued by the group and wanted to present it using their unique format.

Birds 190

Birds Groups 2015 North America 190

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 154

North America Sparrows America United States 154

10,000 Birds

DECEMBER 30, 2020

are up next, with a wonderful Australian species: It is very hard to choose a Best Bird of the Year any year. We are always content bird-watching around Broome anyway! Unfortunately, this morph is the dominant one at Fuzhou NFP”) that somehow survived the review process, possibly because the reviewer has had similar experiences.

2020 241

2020 Birds Costa Rica Germany 241

10,000 Birds

MAY 7, 2019

So, for example, Essay #15, “Individual Variation,” uses Herring Gulls to introduce the concept that one species, even one species at a specific age, can vary widely in appearance. The Checklist is more than a taxonomic listing of species and chapter number and title; it also contains useful notes on each bird family.

Birds 115

Birds North America Breeding America 115

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

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 236

Pennsylvania Breeding Birds Sparrows 236

10,000 Birds

OCTOBER 3, 2017

Its organization and content is unorthodox in several ways, which I think is exciting; new approaches to field guides give birders opportunities to rethink how we identify birds and a good excuse to buy yet another field guide. The large font and brown color used for this initial line help set each Species account apart visually.

Australia 108

Australia Birds Penguins 2015 108

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 177

Ireland France Breeding Eggs 177

10,000 Birds

MARCH 18, 2011

The experience is one of the ornithological highlights in the world. The field site I am assigned to is located in one of the most diverse ecosystems in the world and home to a particularly rich avifauna that numbers well over 500 species. That’s right – birds eating clay. Scarlet Macaws.

Peru 255

Peru Parrots 2011 South America 255