species: Pontiometra andersoni in Lizard Island area: all known taxa (Lizard Island Field Guide)
Lizard Island area: all known taxa > Animalia > Echinodermata > Crinoidea > Colobometridae > Pontiometra > Pontiometra andersoni (gallery)
Pontiometra andersoni


©Anne Hoggett: Pontiometra andersoni at Cod Hole, Ribbon Reef 10.

©Anne Hoggett: Cirri of Pontiometra andersoni at Cod Hole, Ribbon Reef 10.

©Lyle Vail and Anne Hoggett: Pontiometra andersoni at Snake Pit, between Lizard Island and the outer barrier reefs.

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Kingdom Animalia
Phylum Echinodermata
Class Crinoidea
Order Comatulida
Family Colobometridae
Genus Pontiometra
Species Pontiometra andersoni

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Lizard Island Field Guide
Lizard Island area: all known taxa

Colours

         

Distinguishing features

A large feather star with up to 120 arms and extremely long cirri that have a strong spines on each of the middle and distal segments. Dark burgundy, appears black at a distance. Fully exposed living position.

Size

  • Size data has not been obtained.

Depth range

  • Depth range data is not yet available.

Synonyms

Distribution


©Atlas of Living Australia: Australian distribution

Distribution and habitat preferences

Meyer (1979) first recorded this species from Lizard Island. It is now also known from the Snake Pit, about half-way between Lizard and the north end of Ribbon Reef 10, and the outer reefs. It is not abundant anywhere in the area.

Web resources

References

References that assist with identification

  • Clark, A.M. and F.W.E. Rowe (1971). Monograph of shallow-water Indo-west Pacific echinoderms British Museum (Natural History), London.

Other references

  • Meyer, D.L. (1979). Length and spacing of the tube feet in crinoids (Echinodermata) and their role in suspension-feeding, Marine Biology, 51: 361-369. LIRS catalog number 29.
  • Meyer, D.L., C.A. La Haye, N.D. Holland, A.C. Arneson and J.R. Strickler (1984). Time-lapse cinematography of feather stars (Echinodermata: Crinoidea) on the Great Barrier Reef, Australia: demonstrations of posture changes, locomotion, spawning and possible predation by fish, Marine Biology, 78: 179-184. LIRS catalog number 200.
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