Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 4 of 4 for “"cavity-nester"”.
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Survey of Reproduction of the Southeastern American Kestrel (Falco Sparverius Paulus) in Electrical Transmission Towers in South-Central Georgia
… adequate nest sites in this obligate secondary cavity nester. The current research showed this population in south-central Georgia to be the largest population of kestrel anywhere in the state of Georgia, and likely larger than any other population in the southeastern United States, other than …
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Reproductive Success of Southeastern American Kestrels (Falco Sparverius Paulus) Nesting in 230Kv Transmission Towers and Alternative Nest Structures in South-Central Georgia
… to the decline of this obligate secondary cavity nester. The largest breeding population of this subspecies in Georgia is located in the south-central part of the state in the hollow cross-arms of a 230kV transmission line extending from the Offerman substation (Pierce County) in the east, …
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Biology and conservation of the endangered Bahama Swallow (Tachycineta cyaneoviridis)
… cyaneoviridis) is an endangered secondary cavity-nester that only breeds on three islands in the northern Bahamas: Abaco, Grand Bahama, and Andros. I investigated questions related to population size and distribution, genetic diversity and population structure, breeding biology, and …
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Experimental study of an avian cavity-nesting community: nest webs, nesting ecology, and interspecific interactions
Cavity-nesting communities are structured by the creation of and competition for cavities as nest-sites. Viewing these communities as interconnected webs can help identify species interactions that influence community structure. This study examines cavity-nesting bird community interactions within …