Pholis clemensi  Rosenblatt, 1964

Longfin gunnel
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Pholis clemensi   AquaMaps   Data sources: GBIF OBIS
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Image of Pholis clemensi (Longfin gunnel)
Pholis clemensi
Picture by Gotshall, D.W.

Classification / Names Common names | Synonyms | Catalog of Fishes (gen., sp.) | ITIS | CoL | WoRMS | Cloffa

Actinopterygii (ray-finned fishes) > Perciformes (Perch-likes) > Pholidae (Gunnels)
Etymology: Pholis: Greek, pholis, -idos = scale (Ref. 45335);  clemensi: Named after Dr. W.A. Clemens, Canadian zoologist and educator (Ref. 6885).   More on author: Rosenblatt.

Environment / Climate / Range Ecology

Marine; demersal; depth range 7 - 64 m (Ref. 2850).   Temperate

Size / Weight / Age

Maturity: Lm ?  range ? - ? cm
Max length : 13.0 cm TL male/unsexed; (Ref. 2850)

Short description Morphology | Morphometrics

Dorsal spines (total): 87 - 90; Dorsal soft rays (total): 0; Anal spines: 2; Anal soft rays: 50 - 53. Caudal small; pectorals ovoid; pelvic fins minute (Ref. 6885). Color in life variable, magenta and silver; dark marks at base of dorsal fin in about 15 light targets, and vague darker inverted U's on lower part of body; head somewhat darker above with a light mark running back from eye (Ref. 6885).

Distribution Countries | FAO areas | Ecosystems | Occurrences | Introductions | Faunafri

Eastern Pacific: Fillmore Island, southeastern Alaska to Arena Cove, Mendocino County, northern California, USA.

Biology     Glossary (e.g. epibenthic)

Found in rocky areas (Ref. 2850); entirely subtidal (Ref. 48978).

Main reference Upload your references | References | Coordinator | Collaborators

Eschmeyer, W.N., E.S. Herald and H. Hammann, 1983. A field guide to Pacific coast fishes of North America. Houghton Mifflin Company, Boston, U.S.A. 336 p.

IUCN Red List Status (Ref. 90363)

  Not Evaluated 

Threat to humans

  Harmless




Human uses

FAO(Publication : search) | FisheriesWiki | Sea Around Us

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Internet sources

BHL | Cloffa | Websites from users | Check FishWatcher | CISTI | Catalog of Fishes (gen., sp.) | DiscoverLife | Faunafri | Fishtrace | GenBank(genome, nucleotide) | GOBASE | Google Books | Google Scholar | Google | IGFA World Record | iSpecies | PubMed | Scirus | SeaLifeBase | Tree of Life | uBio | Wikipedia(Go, Search) | World Records Freshwater Fishing | Zoobank | Zoological Record

Estimates of some properties based on empirical models

Phylogenetic diversity index (Ref. 82805):  PD50 = 0.5005   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00875 (-0.23445 - 0.25194), b=3.13 (3.00 - 3.25), based on LWR estimates for this family-BS (Ref. 93245).
Trophic Level (Ref. 69278):  3.2   ±0.4 se; Based on size and trophs of closest relatives
Resilience (Ref. 69278):  High, minimum population doubling time less than 15 months (Preliminary K or Fecundity.).
Vulnerability (Ref. 59153):  Low vulnerability (15 of 100) .
Price category (Ref. 80766):   Unknown.