Aphrodite

 APHRODITE



CLASSIFICATION :

Phylum: Annelida

Class: Polychaeta

Genus: Aphrodite


COMMENTS:

Aphrodite is commonly known as sea mouse.

•It measures about 7.5 to 12.5cm in length and made up of 30-35 segments.

•Body is short & broad, oval in shape & dorso- ventrally flattened.

•Thick long setae of the notopodium are irridescent , they are woven into a blanket which covers the dorsal surface (back) including the elytra.

•Ventral surface is flat, segmented & forms a creeping sole.

•Between blanket and dorsal body wall is a space containing 15 pairs of elytra formed from modified dorsal cirri.

•Stiff setae & irridescent bristles are also present on dorsal surface.

•Head is small, situated anteriorly beneath the dorsal felt and bears a single small median tentacle & two large lateral palps.

Coelomic epithelium is ciliated which causes circulation, and projecting into rectum a series of strongly cliated ridges.






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