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 5 of 5 for “"song rate"”.
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Physiological, Behavioral and Reproductive Responses of Black -Capped Vireos and White -Eyed Vireos to Human Disturbance
… was restricted. I quantified nest attendance and song rate in response to repeated human intrusion at nests or approach to singing territorial males of both vireo species in 2003 and 2004. At the first intrusion, mean flush distance of incubating adults was 0.89+/-0.32 (SE) m for Black-capped …
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Breeding territory settlement patterns and mate choice in a monochromatic tyrannid flycatcher
… alder (Alnus ruba) and preferred nesting substrate (adventitious nest substrate) densities. Early arriving adult males excluded later arriving males, including yearling males, from gaining access to high-quality habitat. Acquisition of high-quality territories was influenced by arrival time, …
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Effects of urban noise on vocalisations of tūī (Prosthemadera novaeseelandiae) : a thesis presented in partial fulfilment of the requirements for the degree of Master of Science in Conservation Biology at Massey University, Auckland, New Zealand
… spectral and temporal differences in songs between populations of tūī (Prosthemadera novaeseelandiae) in urban habitats with both high noise levels (near motorway) and lower noise levels (distant from motorway). Male long-range tūī songs were collected during the breeding season …
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An integrative approach to testing density effects in a migratory songbird, the Prothonotary Warbler (Protonotaria citrea)
… and physiology of a population of cavity-nesting songbirds, the Prothonotary Warbler (Protonotaria citrea), in southern Illinois, USA. From 2008-2011, I experimentally manipulated the availability of nest boxes by establishing two low-density and two high-density subplots on each of two 40 ha …