UNUSUAL SPERM MORPHOLOGY IN THE EURASIAN BULLFINCH (PYRRHULA PYRRHULA).

Autor: Birkhead, Timothy R.1 t.r.birkhead@sheffield.ac.uk, Immler, Simone1, Pellatt, E. Jayne1, Freckleton, Robert2
Zdroj: Auk (American Ornithologists Union). Apr2006, Vol. 123 Issue 2, p383-392. 10p.
Databáze: Academic Search Ultimate