Margined sculpin - Wikipedia
The margined sculpin (Cottus marginatus) is a species of freshwater ray-finned fish belonging to the family Cottidae, the typical sculpins. It is found in the United States, inhabiting the Columbia River drainage from the Walla Walla River system, Washington, to …
The margined sculpin is a small (2.5 in) native freshwater fish (Figure 1) found only in southeastern Washington and northeastern Oregon (Mongillo and Hallock 1998, Wydoski and Whitney 2003). In Washington, it occurs only in the Tucannon and Walla Walla River drainages (Figure 2). The historical range of the sculpin is unknown.
Margined sculpin - Washington Department of Fish & Wildlife
Margined sculpin are largely associated with pools and deeper habitats, although more recent studies indicate they may exhibit broader habitat usage than previously thought.
WDFW – WA State Status Report - The margined sculpin (Cottus marginatus) is physically distinguishable from the paiute sculpin (Cottus beldingi), the only other similar sculpin species within its range, by medial chin pores and anal fin rays.
Margined Sculpin (Cottus marginatus) | U.S. Fish & Wildlife Service
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The margined sculpin (Cottus marginatus) is physically distinguishable from the piute sculpin (Cottus beldingi), the only other similar sculpin species within its range, by medial chin pores and anal fin rays.
Cottus marginatus, Margined sculpin - fishbase.se
Inhabits rubble and gravel riffles. Page, L.M. and B.M. Burr, 1991. A field guide to freshwater fishes of North America north of Mexico. Houghton Mifflin Company, Boston. 432 p. (Ref. 5723) Phylogenetic diversity index (Ref. 82804): PD 50 = 0.5000 [Uniqueness, from 0.5 …
Cottus marginatus, Margined sculpin - fishbase.se
Inhabits rubble and gravel riffles. Page, L.M. and B.M. Burr, 1991. A field guide to freshwater fishes of North America north of Mexico. Houghton Mifflin Company, Boston. 432 p. (Ref. 5723) Phylogenetic diversity index (Ref. 82804): PD 50 = 0.5000 [Uniqueness, from 0.5 …
Young et al. 2022 assessed western sculpin species delimitation and spatial patterns. They do not recognize C. marginatus as a valid species, including it in C. asper, though they state is is approaching thresholds associated with species delimitation.
Margined Sculpin (Cottus marginatus) - Marine Life Identification
Margined Sculpin (Cottus marginatus) is a fascinating fish that inhabits the cold, clear waters of North America. This delightful species, known for its
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