Question

can somebody help me with classifying cnidaria? like classes, species etc.

Answer 1

Cnidarians are classified into four main groups:
1.Anthozoa ;6100 specias ;sessile (e.g sea anemones, corals, sea pens)
2.Scyphozoa ;228 species ;swimming (e.g jellyfish)
3.Cubozoa ;42 species ;swimming and poisonous members(e.g box jellies)
4.Hydrozoa ;3600 species;has both sessile members (e.g Hydra) and swimmers (e.g Portuguese Man of War)

Answer 2

thank you <3

Answer 3

u r wlcm :)