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Epiactis fernaldi

(Fernald Brooding Anemone)

Common Names

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Common Names in English:

Fernald Brooding Anemone, Giant Brooding Anemone

Description

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Physical Description

Species Epiactis fernaldi

This anemone has no acontia, no tubercles or major adherent material on the column except near the base . Neither oral disk nor pedal disk have radiating white lines , but may have a "checkerboard" pattern on the lower margin of the pedal disk as is commonly seen in Epiactis species (photo). Broods young internally. Mid- to high intertidal, mostly in caves and surge channels shaded by logs . May be drab green, brick red, dark orange, or deep mustard; sometimes with lighter or darker spots. Note : The key says that Epiactis fernaldi has only been observed in the San Juan Archipelago. This individual may be a range extension for this species, or it may be an undescribed Epiactis.

Habitat

Caves and shaded surge channels

Biology

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Reproduction

Broods young internally.

Taxonomy

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Unambiguous Synonyms

  1. Epiactis fernaldi Fautin & Chia, 1986
  2. Epiactis fernaldi Fautin and Chia, 1986
  3. Epiactis fernaldi Fautin, Chia, 1986

Notes

Name Status: Accepted Name . Latest taxonomic scrutiny: Fautin D.G., 15-Oct-2001

Similar Species

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Other local Epiactis species have radiating white lines on the oral disk. Epiactis prolifera does not get more than 3.5 cm diameter.

Members of the genus Epiactis

There are approximately 20 species in this genus:

E. adeliana · E. australiensis · E. brucei · E. fecunda · E. fernaldi (Fernald Brooding Anemone) · E. georgiana · E. incerta · E. irregularis · E. laevisi · E. lisbethae (Giant Brooding Anemone) · E. marsupialis · E. mortenseni · E. neozealandica · E. nordmanni · E. thompsoni · E. prolifera (Brooding Anemone) · E. prolifera prolifera (Brooding Sea Anenome) · E. ritteri (Sandy Anemone) · E. thompsoni · E. vincentina

Bibliography

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More Info

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Notes

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Contributors

Data Sources

Accessed through GBIF Data Portal January 27, 2008:

Identifiers

Last Revised: 2008-11-04