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Trimma pajama  Winterbotton, Erdmann & Dita Cahyani, 2014

Pajama pygmy goby
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Native range | All suitable habitat | Point map | Year 2100
This map was computer-generated and has not yet been reviewed.
Trimma pajama   AquaMaps   Data sources: GBIF OBIS
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Classification / Names Populärnamn | synonymer | Catalog of Fishes (gen., sp.) | ITIS | CoL | WoRMS | Cloffa

Actinopterygii (strålfeniga fiskar) > Perciformes (Perch-likes) > Gobiidae (Gobies) > Gobiinae
Etymology: Trimma: Greek, trimma, -atos = something crushed (Ref. 45335);  pajama: Name from the Hindi word 'pajama', a loose clothing worn when retiring for the night, alluding to the contrasting stripes so common in at least the British version of that garment; noun in apposition.

Miljö / Klimat / Range Ekologi

; marina revassocierade; djupintervall 3 - 10 m (Ref. 96671).   Tropical, preferred ?

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

Western Pacific: Indonesia and Papua New Guinea, with photographs and specimens from the Solomon Is. and Palau (Ref. 96671); and Tonga (Ref. 90102).

Size / Vikt / Age

Maturity: Lm ?  range ? - ? cm
Max length : 1.6 cm SL (female)

Short description Morfologi | Morfometri

Taggstrålar i ryggfenan (totalt): 7; Mjukstrålar i ryggfenan (totalt): 8; Taggstrålar i analfenan 1; Mjukstrålar i analfenan: 8. This species is distinguished by the following characters: predorsal midline with 6 scales; 2 ctenoid scales along the upper border of the opercle; cheek scaleless; first 2 dorsal spines slightly elongated and reaching posteriorly to between the base of the spine and the base of the first ray of the second dorsal fin; unbranched pectoral-fin rays; a fifth pelvic fin ray which branches once dichotomously and is 58-72% the length of the fourth ray; full basal membrane connecting the inner margins of the fifth pelvic fins rays in undamaged specimens; live colour pattern of red-orange and dark brown or grey stripes on the body reaching posteriorly to the anterior half of the caudal peduncle, it is unique among members of the genus, as is the preserved colour pattern of dark and light body stripes (Ref. 96671).

Biologi     Ordlista (t.ex. epibenthic)

This species appears to be restricted to relatively shallow (3-10 m) reef areas protected from wave exposure. Type specimens were collected exclusively from within beds of Halimeda macroalgae growing beneath branching Acropora coral stands. It is apparently the only species of the genus to be limited to this habitat (Ref. 96671).

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

Main reference Upload your references | referenser | Koordinator | Medarbetare

Winterbottom, R., M.V. Erdmann and N.K. Dita Cahyani, 2014. Three new species of Trimma (Pisces; Gobioidei) from Indonesia. Zootaxa 3838(3):367-384. (Ref. 96671)

IUCN Red List Status (Ref. 115185)

CITES (Ref. 94142)

Not Evaluated

Threat to humans

  Harmless




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