Does male reproductive effort increase with age? Courtship in fiddler crabs
نویسندگان
چکیده
منابع مشابه
Does male reproductive effort increase with age? Courtship in fiddler crabs.
Theory suggests that reproductive effort generally increases with age, but life-history models indicate that other outcomes are possible. Empirical data are needed to quantify variation in actual age-dependence. Data are readily attainable for females (e.g. clutch per egg size), but not for males (e.g. courtship effort). To quantify male effort one must: (i) experimentally control for potential...
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ژورنال
عنوان ژورنال: Biology Letters
سال: 2013
ISSN: 1744-9561,1744-957X
DOI: 10.1098/rsbl.2012.1078