Cottus koshewnikowi: Difference between revisions
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{{Short description|Species of fish}} |
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{{Speciesbox |
{{Speciesbox |
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| name = ''Cottus koshewnikowi'' |
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| image = |
| image = |
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| status = LC |
| status = LC |
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| status_system = IUCN3.1 |
| status_system = IUCN3.1 |
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| status_ref =<ref name |
| status_ref =<ref name="iucn status 12 November 2021">{{cite iucn |author=Freyhof, J. |year=2011 |title=''Cottus koshewnikowi'' |page=e.T135489A4131063 |doi=10.2305/IUCN.UK.2008.RLTS.T135489A4131063.en |access-date=12 November 2021}}</ref> |
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| taxon = Cottus koshewnikowi |
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| species = koshewnikowi |
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| synonyms = {{Specieslist |
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| Cottus gobio microcephalus | [[Karl Fedorovich Kessler|Kessler]], 1868 |
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| synonyms = ''Cottus gobio milvensis''<br>''Cottus gobio milviensis''}} |
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| Cottus gobio milvensis | [[Vladimir Soldatov|Soldatov]], 1924 |
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}} |
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}} |
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'''Cottus koshewnikowi''' is a species of [[fish]] |
'''''Cottus koshewnikowi''''', '''Koshewnikow's sculpin''', is a species of freshwater [[ray-finned fish]] belonging to the [[Family (biology)|family]] [[Cottidae]], the typical sculpins. It inhabits the upper [[Volga River|Volga]] drainage in [[Russia]] and drainages of the northern and eastern [[Baltic Sea]] from [[Estonia]] eastward and northward to [[Finland]] and northern [[Sweden]]. |
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In coastal waters of the Northern Baltic Sea it forms hybrid populations with the more western bullhead species ''[[Cottus gobio]]'' (sensu stricto). |
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It reaches a maximum length of {{cvt|10|cm}}.<ref>{{FishBase species |genus= Cottus|species= koshewnikowi| month = February | year = 2014}}</ref> It prefers medium-sized rivers to small streams, and lake shores. |
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==References== |
==References== |
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{{Taxonbar|from=Q2840474}} |
{{Taxonbar|from=Q2840474}} |
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[[Category:Cottus ( |
[[Category:Cottus (fish)]] |
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[[Category:Fish described in 1907]] |
[[Category:Fish described in 1907]] |
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Latest revision as of 05:19, 16 March 2024
Cottus koshewnikowi | |
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Scientific classification ![]() | |
Domain: | Eukaryota |
Kingdom: | Animalia |
Phylum: | Chordata |
Class: | Actinopterygii |
Order: | Scorpaeniformes |
Family: | Cottidae |
Genus: | Cottus |
Species: | C. koshewnikowi
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Binomial name | |
Cottus koshewnikowi Gratzianov, 1907
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Synonyms | |
Cottus koshewnikowi, Koshewnikow's sculpin, is a species of freshwater ray-finned fish belonging to the family Cottidae, the typical sculpins. It inhabits the upper Volga drainage in Russia and drainages of the northern and eastern Baltic Sea from Estonia eastward and northward to Finland and northern Sweden. In coastal waters of the Northern Baltic Sea it forms hybrid populations with the more western bullhead species Cottus gobio (sensu stricto).
It reaches a maximum length of 10 cm (3.9 in).[2] It prefers medium-sized rivers to small streams, and lake shores.
References[edit]
- ^ Freyhof, J. (2011). "Cottus koshewnikowi". IUCN Red List of Threatened Species. 2011: e.T135489A4131063. doi:10.2305/IUCN.UK.2008.RLTS.T135489A4131063.en. Retrieved 12 November 2021.
- ^ Froese, Rainer; Pauly, Daniel (eds.) (2014). "Cottus koshewnikowi" in FishBase. February 2014 version.