Atlantic whitefish: Difference between revisions

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| synonyms = ''Coregonus canadensis'' <small>W. B. Scott 1967</small>}}
| synonyms = ''Coregonus canadensis'' <small>W. B. Scott 1967</small>}}


The '''Atlantic whitefish''' (''Coregonus huntsmani'') is a [[coregoninae|coregonine]] fish inhabiting some freshwater lakes within [[Nova Scotia]], [[Canada]]. It is known to survive only in the [[Petite Rivière]] watershed as landlocked populations. Earlier it was also found in the [[Tusket]] and [[Lake Annis, Nova Scotia|Annis]] rivers of Nova Scotia. Those populations were [[anadromous]], migrating to the estuary to feed while breeding in freshwater.
The '''Atlantic whitefish''' (''Coregonus huntsmani'') is a [[coregoninae|coregonine]] fish inhabiting some freshwater lakes within [[Nova Scotia]], [[Canada]]. It is known to survive only in the [[Petite Rivière]] watershed as landlocked populations. Earlier it was also found in the [[Tusket]] and [[Lake Annis, Nova Scotia|Annis]] rivers of Nova Scotia. Those populations were [[anadromous]], migrating to the estuary to feed while breeding in freshwater.


''C. huntsmani'' was originally designated ''Coregonus canadensis'', but the species name was changed in 1987. Other common names that ''C. huntsmani'' is known by are Acadian whitefish and sault whitefish. The species was designated as an [[endangered species]] by the [[World Conservation Union]] in 1986 and [[Vulnerable species|vulnerable]] in 1996. Nova Scotia prohibited the taking of Atlantic whitefish under the Canadian [[Fisheries and Oceans Canada|Fisheries Act]].
''C. huntsmani'' was originally designated ''Coregonus canadensis'', but the species name was changed in 1987. Other common names that ''C. huntsmani'' is known by are Acadian whitefish and sault whitefish. The species was designated as an [[endangered species]] by the [[World Conservation Union]] in 1986 and [[Vulnerable species|vulnerable]] in 1996. Nova Scotia prohibited the taking of Atlantic whitefish under the Canadian [[Fisheries and Oceans Canada|Fisheries Act]].


The Atlantic whitefish has a typical salmonid body shape and is silvery on the sides and underside with a dark blue to dark green back. The landlocked populations feed on insects and small fish. The reproduction of Atlantic whitefish in nature has not been observed.
The Atlantic whitefish has a typical salmonid body shape and is silvery on the sides and underside with a dark blue to dark green back. The landlocked populations feed on insects and small fish. The reproduction of Atlantic whitefish in nature has not been observed.


The narrowly endemic Atlantic whitefish is genetically distinct from the [[lake whitefish]] (''Coregonus clupeaformis'') and the [[Coregonus artedi|cisco]] (''Coregonus artedi''), which both are widespread across much of continental North America.
The narrowly endemic Atlantic whitefish is genetically distinct from the [[lake whitefish]] (''Coregonus clupeaformis'') and the [[Coregonus artedi|cisco]] (''Coregonus artedi''), which both are widespread across much of continental North America.


==References==
==References==
* {{IUCN|version=2011.2|assessors=Gimenez Dixon, M.|year=1996|id=5379|title=Coregonus huntsmani|downloaded=1 May 2012}}
* {{IUCN|version=2011.2|assessor=Gimenez Dixon, M.|year=1996|id=5379|title=Coregonus huntsmani|downloaded=1 May 2012}}
* {{FishBase_species|genus=Coregonus|species=huntsmani|year=2006|month=06}}
* {{FishBase_species|genus=Coregonus|species=huntsmani|year=2006|month=06}}
*[https://web.archive.org/web/20131224174446/http://www.dfo-mpo.gc.ca/CSAS/Csas/Publications/SAR-AS/2009/2009_051_e.pdf Recovery potential assessment of Atlantic whitefish (''Coregonus huntsmani'')] Canadian Science Advisory Secretariat Science Advisory Report 2009/051
*[https://web.archive.org/web/20131224174446/http://www.dfo-mpo.gc.ca/CSAS/Csas/Publications/SAR-AS/2009/2009_051_e.pdf Recovery potential assessment of Atlantic whitefish (''Coregonus huntsmani'')] Canadian Science Advisory Secretariat Science Advisory Report 2009/051
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* [http://www.marinespecies.org/aphia.php?p=taxdetails&id=158074 ''Coregonus canadensis''] World Register of Marine Species entry
* [http://www.marinespecies.org/aphia.php?p=taxdetails&id=158074 ''Coregonus canadensis''] World Register of Marine Species entry
{{Whitefish}}
{{Whitefish}}

{{DEFAULTSORT:Atlantic Whitefish}}
{{DEFAULTSORT:Atlantic Whitefish}}
[[Category:Coregonus]]
[[Category:Coregonus]]

Revision as of 22:24, 8 November 2016

Atlantic whitefish
Scientific classification
Kingdom:
Phylum:
Class:
Order:
Family:
Genus:
Species:
C. huntsmani
Binomial name
Coregonus huntsmani
Synonyms

Coregonus canadensis W. B. Scott 1967

The Atlantic whitefish (Coregonus huntsmani) is a coregonine fish inhabiting some freshwater lakes within Nova Scotia, Canada. It is known to survive only in the Petite Rivière watershed as landlocked populations. Earlier it was also found in the Tusket and Annis rivers of Nova Scotia. Those populations were anadromous, migrating to the estuary to feed while breeding in freshwater.

C. huntsmani was originally designated Coregonus canadensis, but the species name was changed in 1987. Other common names that C. huntsmani is known by are Acadian whitefish and sault whitefish. The species was designated as an endangered species by the World Conservation Union in 1986 and vulnerable in 1996. Nova Scotia prohibited the taking of Atlantic whitefish under the Canadian Fisheries Act.

The Atlantic whitefish has a typical salmonid body shape and is silvery on the sides and underside with a dark blue to dark green back. The landlocked populations feed on insects and small fish. The reproduction of Atlantic whitefish in nature has not been observed.

The narrowly endemic Atlantic whitefish is genetically distinct from the lake whitefish (Coregonus clupeaformis) and the cisco (Coregonus artedi), which both are widespread across much of continental North America.

References

  • Template:IUCN
  • Froese, Rainer; Pauly, Daniel (eds.) (2006). "Coregonus huntsmani" in FishBase. 06 2006 version.
  • Recovery potential assessment of Atlantic whitefish (Coregonus huntsmani) Canadian Science Advisory Secretariat Science Advisory Report 2009/051
  • "Coregonus canadensis". Integrated Taxonomic Information System. Retrieved 12 June 2006.

External links