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Movements and home range size of bald eagles from Glacier Bay National Park and Preserve, Alaska: with an analysis of satellite telemetry /Kralovec, Mary L., January 1900 (has links)
Thesis (M.S.)--Virginia Polytechnic Institute and State University, 1994. / Vita. Abstract. Includes bibliographical references (leaves 154-166). Also available via the Internet.
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Human impacts on the ecology of bald eagles in Interior Alaska /Steidl, Robert J. January 1994 (has links)
Thesis (Ph. D.)--Oregon State University, 1995. / Typescript (photocopy). Includes bibliographical references (leaves 149-155). Also available on the World Wide Web.
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Behavioral interactions of breeding bald eagles (Haliaeetus luecocephalus) at Lake Cascade, Idaho /Kimball, Scott Allen. January 2009 (has links)
Thesis (M.S.)--Boise State University, 2009. / Includes abstract. Includes bibliographical references.
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Ecology of bald eagles during the postfleding [sic] period at rural and suburban nest sites in southwest FloridaTinkler, Dorothy E. January 2000 (has links)
Thesis (M.S.)--West Virginia University, 2000. / Title from document title page. Document formatted into pages; contains ix, 91 p. : ill. (some col.), maps (some col.) Includes abstract. Includes bibliographical references (p. 34-37).
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Behavioral interactions of breeding bald eagles (Haliaeetus luecocephalus) at Lake Cascade, IdahoKimball, Scott Allen. January 2009 (has links)
Thesis (M.S.)--Boise State University, 2009. / Title from t.p. of PDF file (viewed May 27, 2010). Includes abstract. Includes bibliographical references.
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Habitat requirements and foraging ecology of the Madagascar fish-eagle /Berkelman, James, January 1997 (has links)
Thesis (Ph. D.)--Virginia Polytechnic Institute and State University, 1997. / Title from PDF title page (viewed on Apr. 2, 2005). Vita. Includes bibliographical references (p. 57-68).
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Environmental contaminants, food availability, and reproduction of bald eagles, Haliaeetus leucocephalus, on Vancouver Island, British ColumbiaGill, Christopher Ellis, January 1998 (has links) (PDF)
Thesis (M.S.)--Simon Fraser University, 1998. / Includes bibliographical references (leaves 141-149).
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Juvenile dispersal behaviour in the golden eagle (Aquila chrysaetos)Weston, Ewan January 2014 (has links)
In most birds the dispersal process is usually initiated with a straight emigration from the natal site and the cessation of parental care. Yet for some species, particularly those with extended periods of parental care (such as many large raptors like golden eagles), individuals can carry out prospecting movements prior to dispersing. Prospecting behaviour probably involves individuals searching and evaluating sites, and may influence further decisions made at later stages of the dispersal process. I used long life GPS satellite transmitters fitted to nestling golden eagles to follow them as they dispersed. Young golden eagles emigrated from their natal home ranges from 44 days until 250 days after fledging. The rate at which individuals emigrated increased over time and individuals that developed motility more rapidly also emigrating earlier. Over 90% of individuals made at least one distinct movement away from the natal home range prior to emigrating, with early departing individuals making fewer prospecting trips prior to a definitive departure. Individuals that prospected undertook up to 11 prospecting loops that lasted up to 10 days and with longer duration trips being longer in overall length and maximum distance explored from the natal home range. The direction of prospecting forays was positively correlated with the direction of eventual departure, but the penultimate exploration was no more correlated than less recent explorations indicating a non-random exploration direction. These movements during transience were focussed on a series of temporary settlement areas (TSAs) that varied in number per individual and re-visitation rate. TSAs were used more often during the summer months and locations outside of TSAs occurred much more frequently in the core of known breeding home ranges.
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Diet of nesting African Crowned Eagles Stephanoaetus coronatus in emerging and forest–savanna habitats in KwaZulu-Natal, South AfricaMalan, G, Strydom, E, Schulz, S, Avery, G 23 May 2016 (has links)
Abstract
The aim of this study was to investigate the species composition of prey caught in the forest, savanna and
emerging habitats in which African Crowned Eagles Stephanoaetus coronatus breed in KwaZulu-Natal province,
South Africa. At the 17 nest sites, the remains of 195 prey individuals were collected. The five dominant prey
species caught were Rock Hyrax Procavia capensis, Vervet Monkey Chlorocebus pygerythrus, Blue Duiker
Philantomba monticola, Greater Canerat Thryonomys swinderianus and Bushbuck Tragelaphus scriptus. All of
these species respond positively to urban expansion. Only eagles that nested inside protected areas were recorded
preying on domestic animals. In terms of biomass, Bushbuck was one of the dominant taxa, and the remains of an
estimated 28.8 kg Bushbuck ram was found under a nest. The surprisingly high proportion of Rock Hyraxes and low
proportion of Vervet Monkeys caught in emerging habitat may indicate that African Crowned Eagles nesting in this
habitat are adapting to a more specialised feeding strategy compared with those nesting in habitats that are more
natural. Future studies should investigate how and why prey proliferates in emerging habitats and examine the
association between land uses and the diet of African Crowned Eagles.
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Distribution and productivity of bald eagles and ospreys in Wisconsin (1974-1999) /Quamen, Frank R. January 2004 (has links) (PDF)
Thesis (M.S.)--University of Wisconsin--Stevens Point, 2004. / Includes bibliographical references (leaves 33-41).
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