10,000 Birds

NOVEMBER 5, 2013

A little bit of research when I got home unraveled the ways of publishers here and in Great Britain. The second edition, with the slightly different title Birds of Trinidad & Tobago , was published in London in 2011. Even during the breeding season the birds appear to be quite unwary of humans.

Trinidad 190

Trinidad Birds South America Research 190

10,000 Birds

JUNE 1, 2021

Interestingly, Chestnut-collared Longspur does appear under its brand-new official name, Thick-billed Longspur, though the description underneath uses the old name. I am particularly happy to see that the bird communication section includes recent research on singing female birds. These are all informative and current.

North America 278

North America America Birds California Condor 278

10,000 Birds

DECEMBER 11, 2018

Several years ago, I read about the enormous colonies of breeding birds in the Northwestern Hawaiian Islands and I did some research to satisfy my curiosity. ( Google Scholar is an excellent resource and free full-text PDFs can be located for many papers, particularly when research is taxpayer-funded.

Transported 113

Transported 2011 Research 2012 113

10,000 Birds

JANUARY 31, 2020

One of these wintertime visitants is the “Greenland” Greater White-fronted Goose ( Anser albifrons flavirostris ), a subspecies of the Greater White-fronted Goose that breeds in western Greenland and which has experienced drastic population declines in the last half-century.

Geese 154

Geese Ireland Branding 2016 154