Zoology Museum

Post Graduates and Research Department of Zoology, V.O. Chidambaram College, Tuticorin 628 008 Tamil Nadu

Coe.6 Sertularia(Hydroid Colonies)

 

Phylum: Cnidaria

Class: Hydrozoa 

Order: Leptothecata 

Family: Sertulariidae 

Genus: Sertularia 

Description

Sertularia is a colonial and marine animal. Colony is found attached to sea weeds and is attached to creeping hydrorhizae. The colony produces luminiscence. The hydrotheca and gonotheca are sessile and arise from internodes. The polyps may be retracted completely or protruding outside.

IUCN Status: Not evaluated

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