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Trichonotus somaliensis  Katayama, Motomura & Endo, 2012

Somalian sand diver
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Trichonotus somaliensis
Male picture by Katayama, E.

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

Actinopterygii (strålfeniga fiskar) > Perciformes (Perch-likes) > Trichonotidae (Sanddivers)
Etymology: Trichonotus: Greek, thrix = hair + Greek, noton = back (Ref. 45335);  somaliensis: Named for Somalia, its type locality.

Miljö / Klimat / Range Ekologi

; marina bottenlevande; djupintervall 37 - 78 m (Ref. 93824).   Tropical, preferred ?

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

Western Indian Ocean: known only from Somalia.

Size / Vikt / Age

Maturity: Lm ?  range ? - ? cm
Max length : 8.3 cm SL hane/ej könsbestämd; (Ref. 93824)

Short description Morfologi | Morfometri

Taggstrålar i ryggfenan (totalt): 3 - 4; Mjukstrålar i ryggfenan (totalt): 44-47; Mjukstrålar i analfenan: 35 - 38; Ryggkotor: 52 - 54. This species is distinguished from its congeners in having the following characters: D III-IV, 44-47; A 35-38; lateral-line scales 54-56; gill rakers 5-6 + 18-24; entire body with scales; both sexes have a longitudinal row of 12-14 blotches on body; elongated dorsal-fin spines absent, but with high dorsal fin overall; males with first dorsal-fin soft ray length 19-28% of SL; absence of free dorsal pterygiophores (Ref. 93824).

Biologi     Ordlista (t.ex. epibenthic)

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

Main reference Upload your references | referenser | Koordinator | Medarbetare

Katayama, E., H. Motomura and H. Endo, 2012. A new species of Trichonotus (Perciformes: Trichonotidae) from Somalia and redescription of Trichonotus cyclograptus (Alcock, 1890) with designation of a lectotype. Zootaxa 3565:31-43. (Ref. 93824)

IUCN Red List Status (Ref. 115185)

CITES (Ref. 94142)

Not Evaluated

Threat to humans

  Harmless




Human uses

FAO(Publication : search) | FisheriesWiki |

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