Larvae Summary
Summary for Chirolophis ascanii larvae
Yarrell's blenny

Chirolophis  ascanii  (Walbaum, 1792)  
Family: Stichaeidae (Pricklebacks) Show available picture(s) for Chirolophis ascanii
Order: Perciformes/Zoarcoidei
Class: Teleostei
English name: Yarrell's blenny
Distribution: Northeast Atlantic: Norwegian coast to Finmarken and Waranger Fjord, occasionally Murman coast, rare in Skagerrak, Kattegat and Öresund, around Helgoland, also British Isles; also the Orkneys, Faroes, Shetlands and Iceland (Ref. 4782). Northwest Atlantic: Canada (Ref. 7251).
Adult biology: Usually over rocks and among seaweeds, never in intertidal zone, at 20 m, but descends from 100-280 m (Ref. 4782). Benthic (Ref. 58426). Feeds on bottom invertebrates (small mollusks, polychaetes, hydroids, sponges), also algae (Ref. 4782). Spawns in October - December (Ref. 35388).
Diagnosis: Lateral row of melanophores only in posterior part of tail. There are some melanophores on the head. . See also LARVAE table.
Climate Zone: temperate; 72°N - 49°N
Main Ref: Russell, F.S.. 1976. (Ref. 37)

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Modified by:
Luna, Susan M.
Entered by:
Froese, Rainer

Ref.:  
Glossary
(e.g. 9948) (e.g. urostyle)
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