Environment: milieu / climate zone / depth range / distribution range
Écologie
marin démersal; profondeur ? - 41 m (Ref. 86942). Tropical
Indo-West Pacific: Maldives; then from Indonesia and Papua New Guinea to the Solomon Islands, Australia and New Caledonia.
Taille / Poids / Âge
Maturity: Lm ? range ? - ? cm
Max length : 2.5 cm TL mâle / non sexé; (Ref. 90102)
Épines dorsales (Total): 6 - 7; Rayons mous dorsaux (Total): 9-10; Épines anales 1; Rayons mous anaux: 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
Maturité | Reproduction | Frai | Œufs | Fécondité | Larves
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)
Statut dans la liste rouge de l'IUCN (Ref. 130435)
Menace pour l'homme
Harmless
Utilisations par l'homme
Plus d'informations
Noms communsSynonymesMétabolismePrédateursÉcotoxicologieReproductionMaturitéFraiRassemblement de ponteFéconditéŒufsDéveloppement de l'œuf
RéférencesAquacultureProfil d'aquacultureSouchesGénétiqueElectrophoresesHéritabilitéPathologiesTraitementNutrientsMass conversion
CollaborateursImagesStamps, Coins Misc.SonsCiguateraVitesseType de nageSurface branchialeOtolithesCerveauxVision
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Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 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).
Résilience (Ref.
120179): Haut, temps minimum de doublement de population inférieur à 15 mois (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
![Image of Trimma stobbsi (Stobbs\](/images/thumbnails/jpg/tn_Trsto_u1.jpg "Image of Trimma stobbsi (Stobbs\")
