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Class

Worms

Soft-bodied invertebrates including annelids, flatworms and roundworms.

Status
Diet
Location

11 profiles

  • Worms

    Antarctic Scale Worm

    Eulagisca gigantea

    Classification and source reference

    Living
  • Worms

    Bearded Fireworm

    Hermodice carunculata

    Classification and source reference

    Living
  • Worms

    Earthworm

    Haplotaxida

    Earthworms have different burrowing habits.

    Living
  • Worms

    Flatworm

    Platyhelminthes

    Flatworms include many unrelated-looking forms.

    Living
  • Worms

    Hammerhead Worm

    Bipalium

    Classification and source reference

    Living
  • Worms

    Kinabalu Giant Red Leech

    Mimobdella buettikoferi

    Classification and source reference

    Living
  • Worms

    Leech

    Hirudinea

    Leeches have varied diets and ways of life.

    Living
  • Worms

    Nematode

    Nematodes occupy an enormous variety of habitats.

    Living
  • Worms

    Sandworm

    Classification and source reference

    Living
  • Worms

    Urechis unicinctus (Penis Fish)

    Urechis unicinctus

    Classification and source reference

    Living
  • Worms

    Worm

    Classification and source reference

    Living

Other classes

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  • Sea urchins
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  • Early synapsids
  • Prehistoric invertebrates
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  • Sea cucumbers
  • Tardigrades
  • Other life
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An animal encyclopedia with detailed fact files and reference profiles. Explore classification, conservation, measurements, diet, habitat and range where verified.

Conservation categories follow the IUCN Red List. Figures are typical adult ranges.

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