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Image of Arctic hookear sculpin
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Arctic Hookear Sculpin

Artediellus uncinatus (Reinhardt 1834)

Diagnostic Description

provided by Fishbase
Caudal fin rounded. Light with dark, pale brown or reddish mottling; dorsal fin with small, roundish white blotches on a dark background, especially distinct in males; anal and pectoral fins with dark cross-bars; caudal fin with blotch on base (Ref. 4698).
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Recorder
Cristina V. Garilao
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Morphology

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Dorsal spines (total): 7 - 8; Dorsal soft rays (total): 12 - 13; Analspines: 0; Analsoft rays: 10 - 12
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Cristina V. Garilao
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Trophic Strategy

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Found on sand, mud or hard bottoms (Ref. 4698). Benthic; feeds on invertebrates (Ref. 58426). Parasite found was a copepod, Haemobaphes cyclopterina (Ref. 5951).
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Recorder
Grace Tolentino Pablico
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Biology

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Found on sand, mud or hard bottoms (Ref. 4698). Benthic; feeds on invertebrates (Ref. 58426).
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Recorder
Rainer Froese
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Distribution

provided by World Register of Marine Species
Northwest Atlantic: Labrador in Canada south to Scotian Shelf, USA; around Greenland; Also Arctic Alaska westward to Point Barrow

Reference

North-West Atlantic Ocean species (NWARMS)

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WoRMS Editorial Board
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Kennedy, Mary [email]

Habitat

provided by World Register of Marine Species
Found on sand, mud or hard bottoms.

Reference

North-West Atlantic Ocean species (NWARMS)

license
cc-by-4.0
copyright
WoRMS Editorial Board
contributor
Kennedy, Mary [email]

Habitat

provided by World Register of Marine Species
benthic

Reference

North-West Atlantic Ocean species (NWARMS)

license
cc-by-4.0
copyright
WoRMS Editorial Board
contributor
Kennedy, Mary [email]