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New records of brisingidan asteroids (Asteroidea: Brisingida) in eastern Canada

  • Katie S.P. Gale (a1), Christopher Mah (a2), Jean-François Hamel (a3) and Annie Mercier (a1)
Abstract

We report new geographical and bathymetric occurrence information for several species of brisingidan asteroids (Asteroidea: Brisingida) in eastern Canada. We recorded Brisinga costata, Freyella microspina and Novodinia americana in Newfoundland and Labrador (NL), extending the geographical ranges of these species northward. Brisinga costata and F. microspina occur up to 350 m shallower in NL than elsewhere in their published ranges, while N. americana occurs 567 m deeper. We also confirm the presence of Freyella elegans, a possibly cosmopolitan species found throughout the North Atlantic but not previously reported in Canadian waters.

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Corresponding author
Correspondence should be addressed to: K.S.P. Gale, C/O Mercier Laboratory, Department of Ocean Sciences, Memorial University, St John's, Newfoundland and Labrador, CanadaA1C 5S7 email: kgale@mun.ca
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R.H. Emson and C.M. Young (1994) Feeding mechanism of the brisingid starfish Novodinia antillensis. Marine Biology 118, 433442.

A.E. Verrill (1894) Descriptions of new species of starfishes and ophiurans, with a revision of certain species previously described; mostly from the collections made by the United States Commission of Fish and Fisheries. Proceedings of the United States National Museum 17, 245297.

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Marine Biodiversity Records
  • ISSN: -
  • EISSN: 1755-2672
  • URL: /core/journals/marine-biodiversity-records
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