Tropical Corallimorpharia (Coelenterata: Anthozoa): feeding by envelopment

Hamner, William M.; Fautin, Daphne G.

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Issue Date

1980-06

Author

Hamner, William M.

Fautin, Daphne G.

Publisher

Micronesica

Type

Article

Article Version

Scholarly/refereed, publisher version

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Abstract

Three species of tropical Australian corallimorpharians (family Actinodiscidae) lacking ectodermal nematocysts in their discal tentacles feed by entrapping prey with their oral discs. The largest species can close in three seconds, engulf four liters of water, and capture shrimps and fishes. It has captured anemonefishes in aquaria.

URI

http://hdl.handle.net/1808/6037

Collections

Ecology & Evolutionary Biology Scholarly Works [1555]

Citation

Hamner, William M. and Daphne Fautin Dunn. 1980. Tropical Corallimorpharia (Coelenterata: Anthozoa): feeding by envelopment. Micronesica 16(1): 37-41.

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