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Clevelandia ios  (Jordan & Gilbert, 1882)

Arrow goby
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Native range | All suitable habitat | Point map | Year 2100
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Clevelandia ios   AquaMaps   Data sources: GBIF OBIS
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Image of Clevelandia ios (Arrow goby)
Clevelandia ios
Picture by Greg Goldsmith, U.S. Fish and Wildlife Service

Classification / Names Populärnamn | synonymer | Catalog of Fishes (gen., sp.) | ITIS | CoL | WoRMS | Cloffa

Actinopterygii (strålfeniga fiskar) > Perciformes (Perch-likes) > Gobiidae (Gobies) > Gobionellinae
Etymology: ios: From the Latin ios, meaning 'arrow' (Ref. 27436).

Miljö / Klimat / Range Ekologi

; marina; brackvatten bottenlevande; djupintervall 0 - 2 m (Ref. 96339).   Subtropical, preferred ?; 55°N - 22°N, 136°W - 111°W

Utbredning Länder | FAO områden | Ekosystem | Förekomster | Point map | Utplanteringar | Faunafri

Eastern Pacific: Rivers Inlet, British Columbia, Canada to Baja California, Mexico.

Size / Vikt / Age

Maturity: Lm ?  range ? - 3.4 cm
Max length : 6.4 cm SL hane/ej könsbestämd; (Ref. 27436); common length : 4.2 cm TL hane/ej könsbestämd; (Ref. 12193); rapporterad maxålder: 3 år (Ref. 72494)

Short description Morfologi | Morfometri

Taggstrålar i ryggfenan (totalt): 4 - 5; Mjukstrålar i ryggfenan (totalt): 15-17; Taggstrålar i analfenan 0; Mjukstrålar i analfenan: 14 - 17. Caudal rounded.

Biologi     Ordlista (t.ex. epibenthic)

Inhabits sand or mud bottom. Retreats into shrimp burrows when threatened and at low tide (Ref. 6885). Commonly in estuaries, lagoons and tidal sloughs. Reported to occur in freshwater. Adults feeds on diatoms, green algae, tintinnids, eggs and young of their hosts (Ref. 6885). Positions large food particles near crabs to be torn to smaller pieces (Ref. 6885). Preyed upon by Sebastes, staghorn sculpin, whitespot greenling, and terns (Ref. 6885). Unlike other gobies, it does not build a nest or care for its young (Ref. 2850).

Life cycle and mating behavior Könsmognad | Reproduktion | Lek | Ägg | Fecundity | Larver

Main reference Upload your references | referenser | Koordinator | Medarbetare

Eschmeyer, W.N., E.S. Herald and H. Hammann, 1983. A field guide to Pacific coast fishes of North America. Boston (MA, USA): Houghton Mifflin Company. xii+336 p. (Ref. 2850)

IUCN Red List Status (Ref. 115185)

CITES (Ref. 94142)

Not Evaluated

Threat to humans

  Harmless




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