المظهر الخارجي للنوع Macrocyclops albidus (Jurine1820) (Copepoda/Cyclopoida) في محافظتي كربلاء المقدسةوالقادسية /العراق.

Abstract

The current study include the external morphology of Macrocyclops albidus (Jurine 1820), collected from Holy Karalaa and AlQadisya provinces. Study based on External morphological such us shape and length of the body, also appendages: Antennule, Antenna,Mouthparts,P1-P4 and Furcal Rami,addation details of other characters such us number of spine and setae 3rd segment Exopod of P1-P2,length and number segment of Antennule.Date,site and number of specimens were recorded.