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Add  Intrasexual selection drives sensitivity to pitch, formants and duration in the competitive calls of fallow bucks
Authors: Pitcher, Benjamin J | Briefer, Elodie F | McElligott, Alan G
Date: 2015
Subject Keyword: Body size | Condition | Dominance | Fundamental frequency | Male–male competition | Sexual selection | Signalling | Vocal
Language: eng
Resource Type: journal article
Identifier: http://hdl.handle.net/1959.14/1052323
Description: Background: Mammal vocal parameters such as fundamental frequency (or pitch; f o) and formant dispersion often provide information about quality traits of the producer (e.g. dominance and body size), ... More
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Reviewed: Reviewed
Add  Fit and fat from enlarged badges: a field experiment on male sand lizards
Authors: Anderholm, Sofia | Olsson, Mats | Wapstra, Erik | Ryberg, Karin
Date: 2004
Subject Keyword: 060000 Biological Sciences | Badge manipulation | Condition | Reproductive success | Signalling | Status
Language: eng
Resource Type: journal article
Identifier: http://hdl.handle.net/1959.14/1157174
Description: To investigate the impact of nuptial coloration (the badge) on male fitness in the Swedish sand lizard (Lacerta agilis), we conducted a manipulation experiment in a natural population. Males in one gr ... More
Reviewed: Reviewed
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