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> Gobiiformes (Gobies) > Gobiidae (Gobies) > Gobiinae
Etymology: Trimma: Greek, trimma, -atos = something crushed (Ref. 45335).
More on author: Winterbottom.

Environment: milieu / climate zone / depth range / distribution range Ecologia

marino demersale; distribuzione batimetrica ? - 41 m (Ref. 86942). Tropical

Distribuzione Stati | Aree FAO | Ecosystems | Presenze | Point map | Introduzioni | Faunafri

Indo-West Pacific: Maldives; then from Indonesia and Papua New Guinea to the Solomon Islands, Australia and New Caledonia.

Size / Peso / Age

Maturity: L_m ? range ? - ? cm
Max length : 2.5 cm TL maschio/sesso non determinato; (Ref. 90102)

Short description Morfologia | Morfometria

Spine dorsali (totale): 6 - 7; Raggi dorsali molli (totale): 9-10; Spine anali 1; Raggi anali molli: 8 - 9. A species of Trimma with a yellow head, a grey-brown body, and a distinct oval dark spot above and just anterior to the posterodorsal corner of the operculum. This spot is preceded by a shallow groove which extends along the dorsal margin of the operculum. No predorsal scales, posterior half of the nape with a slightly developed longitudinal ridge in the midline, scales present on either side of the ridge with a narrow scaleless gap between them; slight interorbital trench which extends posteriorly barely beyond mid pupil, no postorbital trench; fifth pelvic fin ray unbranched and 50-70% of the length of the fourth (Ref. 52310).

Solitary or in small groups in caves and ledges. Also found in steep seaward slopes in 10-40 m (Ref. 90102).

Life cycle and mating behavior Maturità | Riproduzione | Deposizione | Uova | Fecundity | Larve

Main reference Upload your references | Bibliografia | Coordinatore | Collaboratori

Winterbottom, R., 2001. Two new gobiid fish species in Trimma and Trimmatom (Teleostei: Gobiidae) from the Indian and Western Pacific Oceans. aqua, J. Ichthyol. Aquat. Biol. 5(1):19-24. (Ref. 52310)

IUCN Red List Status (Ref. 130435)

Least Concern (LC) ; Date assessed: 15 March 2015

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

Harmless

Human uses

FAO - Publication: search | FishSource |

Informazioni ulteriori

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Nomi Comuni
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Age/Size
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Morfometria
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BRUVS

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Fonti Internet

Estimates based on models

Phylogenetic diversity index (Ref. 82804): PD₅₀ = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.01023 (0.00477 - 0.02194), b=3.02 (2.84 - 3.20), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).

Resilienza (Ref. 120179): Alto, tempo minimo di raddoppiamento della popolazione meno di 15 mesi (Preliminary K or Fecundity.).

Fishing Vulnerability (Ref. 59153): Low vulnerability (10 of 100).

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Trimma stobbsi Winterbottom, 2001