Head & Carapace

Maxilliped

Thorax & Abdomen

Thoracic Somites

Dorsal View of Telson

Ventral View of Telson


How to determine the sex of mantis shrimps?

The copulatory organ (petasma) of the male located ventrally on the bases of the 3rd pereiopods which are missing in female.

Male

Female