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Gobiiformes (Gobies) >
Gobiidae (Gobies) > Gobiinae
Etymology: Tomiyamichthys: occurring on sand-rubble bottoms in the vicinity of coral reefs; reticulatus: Name from Latin meaning netlike, referring to the many oblong orange spots encircled with white lines forming a reticulated pattern on the first dorsal fin; treated as a masculine adjective.
Environnement : milieu / zone climatique / profondeur / gamme de distribution
Écologie
marin démersal; profondeur ? - 16 m (Ref. 116712). Tropical
Distribution
Territoires | Zones FAO | Écosystèmes | Occurrences | Carte par point | Introductions | Faunafri
Westen Pacific: Fiji.
Taille / Poids / Âge
Maturité: Lm ?  range ? - ? cm
Max length : 5.5 cm SL mâle / non sexé; (Ref. 116712)
Description synthétique
Clés d'identification | Morphologie | Morphométrie
Épines dorsales (Total) : 7; Rayons mous dorsaux (Total) : 12; Épines anales: 1; Rayons mous anaux: 13. This species is distinguished by the following characters: D VI+I,12; A I,13; pectoral-fin rays 21; with ctenoid and cycloid scales present; caudal fin lanceolate and is longer than head, 2.2 in SL; the first 5 dorsal-fin spines are filamentous, with the 2nd longest; gill opening extending forward to middle of the operculum, no free fold across isthmus; mid-lateral row of 6 orange-brown spots present, first at pectoral-fin base, last at caudal-fin base; first dorsal fin with many oblong orange spots encircled with white lines; second dorsal fin with wavy white lines running its length, orange in between; pelvic fins orange and crossed by several narrow curved white lines (Ref. 116712).
Body shape (shape guide): elongated; Cross section: compressed.
Cycle de vie et comportement reproducteur
Maturité | Reproduction | Frai | Œufs | Fécondité | Larves
Greenfield, D.W., 2017. Tomiyamichthys reticulatus, a new species of shrimpgoby from Fiji (Teleostei: Gobiidae). J. Ocean Sci. Found. 28:47-51. (Ref. 116712)
Statut dans la liste rouge de l'IUCN (Ref. 130435: Version 2025-2 (Global))
Menace pour l'homme
Harmless
Utilisations par l'homme
Pêcheries: sans intérêt
Outils
Articles particuliers
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Sources Internet
Estimations basées sur des modèles
Indice de diversité phylogénétique (Réf. 82804) |
PD50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high]. |
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Bayesian length-weight
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a=0.00741 (0.00346 - 0.01589), b=3.09 (2.91 - 3.27), 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.). |
Vulnérabilité de la pêche (Ref. 59153) |
Low vulnerability (13 of 100). 🛈 |