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Gobiiformes (Gobies) >
Gobiidae (Gobies) > Gobiinae
Etymology: Tomiyamichthys: occurring on sand-rubble bottoms in the vicinity of coral reefs; tanyspilus: Name from Greek 'tany' meaning long and 'spilus' for spot, refers to the elongate shape of the 5 midlateral dark brown spots on the body.
More on authors: Randall & Chen.
Environment: milieu / climate zone / profondeur / distribution range
Écologie
marin démersal; profondeur 3 - 10 m (Ref. 90102). Tropical
Distribution
Pays | Zones FAO | Écosystèmes | Occurrences | Carte par point | Introductions | Faunafri
Western Pacific: Indonesia.
Taille / Poids / Âge
Maturité: Lm ? range ? - ? cm
Max length : 5.1 cm SL mâle / non sexé; (Ref. 75862); 4.0 cm SL (female)
Description synthétique
Clés d'identification | Morphologie | Morphométrie
Épines dorsales (Total) : 6 - 7; Rayons mous dorsaux (Total) : 11; Épines anales: 1; Rayons mous anaux: 12. Characterized by greenish grey body color with numerous blackish spots; midlateral row of five elongated dark spots, last on base of caudal fin followed by blackish median streak onto fin; united pelvic fins, well developed frenum present; longitudinal scale series 78-80; head, nape and pectoral fin base without scales; cycloid scales covering body; greatest depth of body 6.7-7.3 in SL; lanceolate caudal fin, longer than head length; absence of posterior oculoscapular sensory canal (Ref. 90102).
Body shape (shape guide): elongated; Cross section: oval.
Collected from silty sand habitat (Ref. 75862).
Life cycle and mating behavior
Maturité | Reproduction | Frai | Œufs | Fécondité | Larves
Randall, J.E. and I.-S. Chen, 2007. Tomiyamichthys tanyspilus, a new species of gobiid fish from Indonesia. Zool. Stud. 46(6):651-655. (Ref. 75862)
Statut dans la liste rouge de l'IUCN (Ref. 130435: Version 2025-1)
Menace pour l'homme
Harmless
Utilisations par l'homme
Pêcheries: sans intérêt
Outils
Articles particuliers
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Sources Internet
Estimates based on models
Preferred temperature (Réf.
123201): 28.2 - 29.4, mean 28.9 °C (based on 811 cells).
Phylogenetic diversity index (Réf.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00724 (0.00339 - 0.01546), b=3.10 (2.92 - 3.28), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Niveau trophique (Réf.
69278): 3.2 ±0.3 se; based on size and trophs of closest relatives
Résilience (Réf.
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).
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