Purple Octopus - using citizen science to discover marine interactions

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You can search for a marine species or other entities that have been tagged in the message content by using the search box on the right hand side of the page.

Browse the WoRMS taxonomy


You can also find a marine species by browsing through the WoRMS taxonomy on the right hand side.

The taxonomy here displays all parent and child nodes of the taxonomy that are tagged as accepted or synonymised. Only species tagged as marine are shown (so you may find some parent nodes with no species within them).

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Browse For a Marine Species
Click the links to browse through the WoRMS marine species taxonomy.
Animalia
  Mollusca
  Porifera
    Calcarea
    Hexactinellida
    Homoscleromorpha
    Porifera incertae sedis
    Demospongiae
      Ceractinomorpha
      Tetractinomorpha
      Dendroceratida
      Dictyoceratida
      Halichondrida
      Halisarcida
      Haplosclerida
      Poecilosclerida
        Microcionina
          Iophonidae
          Microcionidae
          Raspailiidae
            Cyamoninae
            Echinodictyinae
            Plocamioninae
            Raspailiinae
              Acantheurypon
              Dragmatyle
              Endectyon
              Eurypon
                Eurypon (Acantheurypon)
                    Eurypon (Acantheurypon) incipiens
                    Eurypon (Acantheurypon) mixtum
                    Eurypon (Acantheurypon) mucronale
                    Eurypon (Acantheurypon) spinispinosum
                Eurypon acanthotoxa
                Eurypon cinctum
                Eurypon clavatum
                Eurypon coronula
                Eurypon denisae
                Eurypon ditoxa
                Eurypon hispidulum
                Eurypon lacazei
                Eurypon longispiculum
                Eurypon major
                Eurypon microchela
                Eurypon mucronatum
                Eurypon obtusum
                Eurypon radiatum
                Eurypon simplex
                Eurypon spitzbergensis
                Eurypon tenuissimum
                Eurypon topsenti
                Eurypon vesciculare
                Eurypon radiata
                Eurypon scabiosum
                Eurypon cactoides
                Eurypon calypsoi
                Eurypon clavatella
                Eurypon debrumi
                Eurypon duoacanthostyla
                Eurypon encrusta
                Eurypon fulvum
                Eurypon graphidiophora
                Eurypon hispidum
                Eurypon inuisitatiacanthostyla
                Eurypon lamellatum
                Eurypon lictor
                Eurypon miniaceum
                Eurypon naikaiense
                Eurypon nigrum
                Eurypon pilosella
                Eurypon polyplumosum
                Eurypon sessile
                Eurypon spinularia
                Eurypon spitzbergense
                Eurypon toureti
                Eurypon unispiculum
                Eurypon viride
                Eurypon mucronale
                Eurypon mixtum
                Eurypon topsenti
                Eurypon laughlini
                Eurypon asodes
                Eurypon rhopalophora
                Eurypon nigra
                Eurypon clavigerum
                Eurypon incipiens
                Eurypon simile
              Hemectyon
              Heterectya
              Hymeraphia
              Raspaciona
              Raspailia
              Rhabdeurypon
              Tricheurypon
              Dictyocylindrus
              Acanthostylotella
              Aulospongus
              Ectyoplasia
              Sollasella
              Axinectya
              Abila
              Basiectyon
              Haliphysema
              Hymerhaphia
              Proraspailia
              Protoraspailia
              Raspailopsis
              Raspaxilla
              Rhaphidectyon
              Rhapidectyon
              Trachostylea
              Aulospongiella
              Echinaxia
              Hemectyonilla
              Leptochelastra
              Quizilla
              Valedictyum
              Mesapos
              Laothoe
              Naenia
              Laonaenia
              Clathriodendron
              Parasyringella
              Epicles
            Thrinacophorinae
          Rhabderemiidae
          Clathriidae
          Acarnidae
          Sollasellidae
          Iophoneae
          Cornulidae
        Mycalina
        Myxillina
        Latrunculina
      Verongida
      Astrophorida
      Chondrosida
      Hadromerida
      'Lithistida'
      Spirophorida
      Petrosida
      Nepheliospongida
      Choristida
      Axinellida
      Agelasida
      Demospongiae incertae sedis
      Verticillitida
      Keratosa
      Myxospongiae
      Gummineae
      Verongimorpha
      Tetractinellida
      Democlavia
    Sclerospongiae
    Hyalospongiae
    Calcispongiae
  Platyhelminthes
  Nematoda
  Annelida
  Nemertina
  Arthropoda
  Ctenophora
  Cnidaria
  Sipuncula
  Echiura
  Pogonophora
  Entoprocta
  Tardigrada
  Phoronida
  Brachiopoda
  Echinodermata
  Hemichordata
  Chordata
  Gastrotricha
  Chaetognatha
  Ectoprocta
  Mesozoa
  Rotifera
  Gnathostomulida
  Acanthocephala
  Cycliophora
  Cephalorhyncha
  Placozoa
  Bryozoa
  Myxozoa
  Sipunculida
  Pentastomida
  Nemertini
Plantae
Fungi
Protozoa
Bacteria
Chromista
Archaea
Viruses
Monera