Reproductive Biology and Phylogeny of Fishes (Agnathans and Bony Fishes) —— Phylogeny, Reproductive System, Viviparity, Spermatozoa

----- 鱼类的繁殖生物学与系统发育 ：系统发育、形态学、激素、受精

ISBN: 9781578085804 出版年：2009 页码：803 CRC Press

It is perhaps because fishes live in a buoyant medium, whether it be fresh or sea water, that they show a diversity in body shapes that is unparalleled by other vertebrates. There is also a unique diversity in the modes of reproduction, whether by external or internal fertilization, and this, with the morphology and fine structure of the reproducti