Stiff-tailed duck - Document - PDFSEARCH.IO

First Page		Document Content
Date: 2005-05-04 18:09:12 Zoology Oxyurinae White-headed Duck Ruddy Duck Stiff-tailed duck Bird migration Central Asian Flyway Ornithology Ducks Birds of North America		Add to Reading List Source URL: www.issg.org Download Document from Source Website File Size: 3,52 MB Share Document on Facebook

	The State of the Birds 2014 United States of America COMMON BIRDS IN STEEP DECLINE AS PART OF THE 2014 STATE OF THE BIRDS REPORT, a team of scientists from the North American Bird Conservation DocID: 1ubEZ - View Document
	The State of the Birds 2014 United States of America WATCH LIST AS PART OF THE 2014 STATE OF THE BIRDS REPORT, a team of scientists from the North American Bird Conservation Initiative (NABCI) identified the 233 U.S. b DocID: 1tBa5 - View Document
	Peregrine Falcon How can peregrine falcons be identified from other birds? Peregrine falcons are the largest falcons in most of North America, distinguished by their long pointed wings and tail. Like most falcons, males DocID: 1sMEO - View Document
	Patuxent Wildlife Research Center Ecology and Management of Wild and Captive Whooping Cranes The Challenge: The whooping crane is one of the most critically endangered birds in North America. Individuals exist in the one DocID: 1ryqw - View Document
	This article started out as a bit of an argument. Jerry Liguori and Brian Sullivan, in a previous article in Birding, presented evidence against the conventional wisdom that gray Northern Harriers are necessarily older m DocID: 1rqi6 - View Document