>
Gobiiformes (Gobies) >
Gobiidae (Gobies) > Gobiinae
Etymology: Trimma: Greek, trimma, -atos = something crushed (Ref. 45335); halonevum: Name from 'halo nevus', a skin condition characterized by pale spots with a red centre, referring to the similar spots on the body of the new species (the name was given by Dr. Irving Klinghofer, a Toronto physician).
More on author: Winterbottom.
Environment: milieu / Klimaatzone / Diepte / distribution range
Ecologie
marien demersaal; diepte 1 - 45 m (Ref. 118045). Tropical
Indo-Pacific: Maldives and Christmas Island; Indonesia, Philippines, Papua New Guinea, Solomon Islands, New Hebrides, and, apparently, Society Islands.
Grootte / Gewicht / Leeftijd
Maturiteit: Lm ? range ? - ? cm
Max length : 3.0 cm SL mannelijk / geslacht onbekend; (Ref. 48637)
Korte beschrijving
Determinatiesleutels | Morfologie | Morfometrie
Dorsale stekels (totaal) : 6 - 7; Dorsale zachte stralen (totaal) : 8 - 10; Anale stekels: 1; Anale zachte stralen: 8. Distinguished by the following characters: reddish orange to yellow orange with small pale edged red spots widely scattered on head and body; longitudinal scale series 23-25; predorsal scales 6-10; absence of scales on cheek; upper opercle with 2-3 cycloid scales; depth of body about 3.3 in SL (Ref. 90102).
Body shape (shape guide): fusiform / normal; Cross section: oval.
Inhabits coastal reefs on mixed algae and coral to about 20 meters depth (Ref. 48637). Minimum depth from Ref. 58018.
Levenscyclus en paargedrag
Maturiteit | Voortplanting | Paaien | Eieren | Fecunditeit | Larven
Winterbottom, R., 2000. Four new species of Trimma (Gobiidae), from the Indian and western Pacific Oceans. aqua, J. Ichthyol. Aquat. Biol. 4(2):57-66. (Ref. 118045)
Status op de Rode Lijst van het IUCN (Ref. 130435: Version 2024-2)
Gevaar voor de mens
Harmless
Gebruik door de mens
Visserij: van geen belang
Tools
Speciale rapporten
Download XML
Internetbronnen
Estimates based on models
Preferred temperature (Ref.
123201): 27.1 - 29, mean 28.1 °C (based on 396 cells).
Fylogenetische diversiteitsindex (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=3.01 (2.83 - 3.19), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Weerstandsvermogen (Ref.
120179): Hoog, minimale populatieverdubbelingstijd minder dan 15 maanden (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
🛈
