Phylum - Bryozoa

Common name: Moss Animals

Name derivation: “moss animals”

  • Class: Gymnolaemata
  • Class: Phylactolaemata
  • Class: Stenolaemata

Number of Orders: 10

Number of Families: 362

Number of Genus: 2,231

Number of known Species: 20,585

Earliest Fossil Record:  Ordovician 485-470 mya

Habitat: Marine, Freshwater

Size Range: Individual 0.5 mm, colonies 1 cm to 1 m

Notes: Based on Catalogue of Life as of July 2024