10,000 Birds

MAY 2, 2023

Flight Paths traces the history of migratory research in nine chapters, starting with the earliest attempts to track birds, bird banding/ringing (which she traces back to Audubon), and ending with ‘community science’ projects such as Breeding Bird Surveys and eBird. Geological Survey.

Science 186

Science Illinois Investigation Research 186

10,000 Birds

FEBRUARY 5, 2012

This thrush is extremely common in urban and suburban Germany and one of the most conspicuous bird species here, comparable to the American Robin in North America. A few dead birds were collected by authorities and sent to a laboratory for investigation. and species breeding in cavities are less affected.

Germany 160

Germany Blackbirds 2006 Denmark 160

10,000 Birds

NOVEMBER 5, 2013

First published in 1973 in association with the Asa Wright Center, the book focuses on species descriptions, with illustrations grouped together in plates positioned in the center of the book. The guide covers 477 species, an expansion of 35 from the second edition, which was published in 1991. The AOU has not accepted that split.

Trinidad 194

Trinidad Birds South America Research 194

10,000 Birds

JULY 24, 2014

Greater Rheas, a species the Germans call Nandu, are very popular in Germany and frequently kept in zoos as well as private enclosures. On the contrary, the birds were quite satisfied with their new-found freedom and realms, and started breeding immediately after their escape in the spring of 2001, much to everyone’s surprise.

Germany 245

Germany Birds 2000 South America 245

10,000 Birds

MAY 19, 2011

Even if you don’t live in the summer range of a particular species, you may have opportunities to observe it while it passes through, especailly if you live in an active flyway, like I happen to. Because the ancestor of this species of bird migrated, and the migratory adaptation and all that entails were passed on.

Research 191

Research Humane Compassion New York 191