Fig. 4From: Growth and population biology of the sand-bubbler crab Scopimera crabricauda Alcock 1900 (Brachyura: Dotillidae) from the Persian Gulf, IranComposite distributions of the pooled width-frequency composition from a males, b females, c both sexes of S. crabricauda, identified by the Bhattacharya (1967) method, for each month, and d for both sexes through years, as well as e pattern recruitment of both sexes (note that each curve represents one age group)Back to article page