[Comparative morphological studies of the skulls of crested Anatidae with a contribution to the mechanics of the Anatidae skull. II].
D000367:Age Factors; D000717:Anatomy, Comparative; D000818:Animals; D001502:Beak / Q000033:anatomy & histology*; D001717:Birds / Q000033:anatomy & histology*; D004372:Ducks / Q000033:anatomy & histology*; D005260:Female; D005777:Geese / Q000033:anatomy & histology*; D008297:Male; D012737:Sex Factors; D012886:Skull / Q000033:anatomy & histology*
Vergleichend-morphologische Untersuchungen an Schädeln höckertragender Anatiden mit einem Beitrag zur Mechanik des Anatidenschädels. II.