Peregrine Falcon Eggs: Egg Size, Hatchling Sex, and Clutch Sex Ratios
Abstract Eggs (n = 367) collected from wild Peregrine Falcon (Falco peregrinus anatum) nests between 1976 and 1990 in Colorado and New Mexico were artificially incubated and hatched. We retrospectively examined these data for variation in egg length, breadth, and initial mass of hatchlings to resolv...
Published in: | The Condor |
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Main Authors: | , , |
Format: | Article in Journal/Newspaper |
Language: | English |
Published: |
Oxford University Press (OUP)
2003
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Subjects: | |
Online Access: | http://dx.doi.org/10.1093/condor/105.2.327 http://academic.oup.com/condor/article-pdf/105/2/327/29711616/condor0327.pdf |