Coelenterate
Of invertebrate and Cnidaria. May also be referred to as cnidarian.
Radially symmetrical animals having saclike bodies with only one opening and tentacles with stinging structures; they occur in polyp and medusa forms.
This concept's ID is @1~9716
Cnidaria
- jellyfish
Any of numerous usually marine and free-swimming coelenterates that constitute the sexually...
- polyp
One of two forms that coelenterates take (e.g. a hydra or coral): usually sedentary with a...
- medusa
One of two forms that coelenterates take: it is the free-swimming sexual phase in the life...
Also contains
- hydrozoan
Colonial coelenterates having the polyp phase dominant.
- anthozoan
Sessile marine coelenterates including solitary and colonial polyps; the medusoid phase...
- coelenteron
The saclike body cavity of a coelenterate.
- scyphozoan
Any of various usually free-swimming marine coelenterates having a gelatinous medusoid...