To help elucidate the reproductive characteristics of the Atlantic snow crab Chionoecetes opilio, the functional anatomy of the male reproductive system and the female spermatheca was investigated ...

This paper presents the first description of the anatomy and histology of the male reproductive system for this doryline ant. Anatomical descriptions of the eighth and ninth sterna are included. The ...

Seminal plasma contains a large number of tissue-specific proteins secreted by individual organs of the male reproductive system Male reproductive system disorders result in altered composition of the ...