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Trimma caudipunctatum Suzuki & Senou, 2009

Spot-tailed pygmygoby
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Native range | All suitable habitat | Point map | Year 2050
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Trimma caudipunctatum   AquaMaps   Data sources: GBIF OBIS
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Image of Trimma caudipunctatum (Spot-tailed pygmygoby)
Trimma caudipunctatum
Male picture by Senou, H.

Classification / Names Nombres comunes | Sinónimos | Catalog of Fishes(Género, Especie) | ITIS | CoL | WoRMS | Cloffa

> Gobiiformes (Gobies) > Gobiidae (Gobies) > Gobiinae
Etymology: Trimma: Greek, trimma, -atos = something crushed (Ref. 45335);  caudipunctatum: Named for the distinctive polka dots on the caudal fin (Latin cauda for tail and punctatum meaning spot)..

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

marino bentopelágico; rango de profundidad 40 - 70 m (Ref. 81089). Subtropical

Distribución Países | Áreas FAO | Ecosistemas | Ocurrencias, apariciones | Point map | Introducciones | Faunafri

Western Pacific: Japan and Palau.

Tamaño / Peso / Age

Maturity: Lm ?  range ? - ? cm
Max length : 2.1 cm SL macho / no sexado; (Ref. 81089); 1.7 cm SL (female)

Short description Claves de identificación | Morfología | Morfometría

Espinas dorsales (total) : 7; Radios blandos dorsales (total) : 9; Espinas anales: 1; Radios blandos anales: 8 - 9; Vértebra: 26. This specie sis distinguished by the following characters: 7 predorsal scales; 9 second dorsal-fin rays; all pectoral fin rays unbranched; first dorsal fin with no elongate and filamentous spines; fifth pelvic-fin ray unbranched; no basal membrane; no interorbital trough; 2 embedded cycloid scales dorsally on opercle; head and body light reddish yellow; fresh and color in life of snout, interorbit, and upper and lower parts of eye dark purplish blue; caudal fin vivid yellow with pale lavender polka dots (Ref. 81089).

Biología     Glosario (por ej. epibenthic)

Life cycle and mating behavior Maturities | Reproducción | Spawnings | Egg(s) | Fecundities | Larva

Main reference Upload your references | Referencias | Coordinador | Colaboradores

Suzuki, T. and H. Senou, 2009. Two new species of the genus Trumma (Perciformes: Gobiidae) from Japan and Palau. Bull. Kanagawa Prefect. Mus. (Nat. Sci.) 38:107-112. (Ref. 81089)

IUCN Red List Status (Ref. 130435)

  Data deficient (DD) ; Date assessed: 11 March 2015

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

  Harmless





Human uses

FAO - Publication: search | FishSource |

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Trophic ecology
componentes alimenticios
Diet compositions
Food consumptions
Food rations
Despredadores
Ecology
Ecología
Population dynamics
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Length-weight rel.
Length-length rel.
Length-frequencies
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Life cycle
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Egg(s)
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Larva
Dinámica larvaria
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Stamps, coins, misc.
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References
Referencias

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Fuentes de Internet

AFORO (otoliths) | Aquatic Commons | BHL | Cloffa | BOLDSystems | Websites from users | Check FishWatcher | CISTI | Catalog of Fishes: Género, Especie | DiscoverLife | ECOTOX | FAO - Publication: search | Faunafri | Fishipedia | Fishtrace | GenBank: genome, nucleotide | GloBI | Google Books | Google Scholar | Google | IGFA World Record | MitoFish | Otolith Atlas of Taiwan Fishes | PubMed | Reef Life Survey | Socotra Atlas | Árbol de la vida | Wikipedia: Go, búsqueda | World Records Freshwater Fishing | Zoobank | Expediente Zoológico

Estimates based on models

Preferred temperature (Ref. 123201): 21.6 - 28.8, mean 26.9 °C (based on 17 cells).
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).
Resiliencia (Ref. 120179):  Alto, población duplicada en un tiempo mínimo inferior a 15 meses (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref. 59153):  Low vulnerability (10 of 100).