WINTERING BALD EAGLE TRENDS IN NORTHERN ARIZONA, 1975–2000

Between 1975 and 2000, 4,525 sightings of wintering bald eagles (Haliaeetus leucocephalus) were recorded at Mormon Lake in northern Arizona. Numbers of wintering eagles fluctuated little in the 20 years from 1975 through 1994 (5.5 ± 3.0 mean sightings per day). However, during the winters of 1995 th...

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Veröffentlicht in:	The Southwestern naturalist 2003-06, Vol.48 (2), p.223-230
1. Verfasser:	Grubb, Teryl G
Format:	Artikel
Sprache:	eng
Schlagworte:	Age structure Birds of prey Church of Jesus Christ of Latter Day Saints Dry lakes Eagles Feature s Foraging Forest service Haliaeetus leucocephalus Lake ice Lakes Minnows
Online-Zugang:	Volltext
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