10,000 Birds

MAY 2, 2023

Cochran followed thrushes for 34 years and is now considered one of the founders of wildlife telemetry (instead of patenting his radio transmitters, he gave away his knowledge), but was a scientific outsider for much of his life. There are many strands that make up the scientific investigations into the question, “Where do the birds go?”

Science 186

Science Illinois Investigation Research 186

10,000 Birds

MARCH 7, 2011

I recently heard from Chris Kirkby, the Managing Director and Principal Investigator at Asociacion Fauna Forever , a Peruvian not-for-profit organisation based in Lima and Puerto Maldonado, about a series of bird-banding workshops being held this June and November in the rainforests of Tambopata in south-eastern Peru. The proposal from U.S.

Peru 194

Peru 2011 Deer Birds 194

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