Is Sexual Size Dimorphism Inherent in the Scallop Patinopecten yessoensis?

Figure 2

Patinopecten yessoensis. Age structures of the scallop populations from (a) Melkovodnaya Bay, (b) Ozero Vtoroe Bay, (c) Vityaz Bay, and (d) Zapadnaya Bay of Furugalm Island. n is sample size.

(a)

(b)

(c)

(d)