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Date: 2007
Language: eng
Resource Type: conference paper abstract
Identifier: http://hdl.handle.net/1959.14/1209980
Description: Studies of mate choice in fowl typically invoke ornament size as the best predictor of male mating success. In these studies, a hen is presented with two unfamiliar and physically separated males that ... More
Date: 2001
Language: eng
Resource Type: conference paper abstract
Identifier: http://hdl.handle.net/1959.14/1209548
Description: Few previous studies have examined fine-grained variation in the structure of alarm calls, as distinct from differences between call types, and most of these have focused on information content (eg le ... More
Date: 2000
Language: eng
Resource Type: conference paper abstract
Identifier: http://hdl.handle.net/1959.14/1209967
Description: As group size increases, individuals of many species modify the time allocated to antipredator vigilance and foraging. Group size effects could result from a reduction in predation risk or by an incre ... More
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