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Gobiiformes (Gobies) >
Gobiidae (Gobies) > Gobiinae
Etymology: Amblyeleotris: Greek, amblys = darkness + The name of a Nile fish, eleotris (Ref. 45335); yanoi: Named after K. Yano who collected the type specimens.
Eponymy: Korechika Yano is a diving instructor and underwater photographer at the Dive Service YANO, Iriomote Island, Japan. [...] (Ref. 128868), visit book page.
Environment: milieu / climate zone / rango de profundidad / distribution range
Ecología
marino asociado a arrecife; rango de profundidad 3 - 35 m (Ref. 26157). Tropical
Western Pacific: Ryukyu Islands to Papua New Guinea.
Tamaño / Peso / Age
Madurez: Lm ? range ? - ? cm
Max length : 13.0 cm SL macho / no sexado; (Ref. 26157); 5.8 cm SL (female)
Short description
Claves de identificación | Morfología | Morfometría
Espinas dorsales (total) : 6 - 7; Radios blandos dorsales (total) : 13; Espinas anales: 1; Radios blandos anales: 13. Characterized by whitish body color with five light orange-brown, diffuse bars; brown saddles dorsally between main dark bars; caudal fin yellow with reddish orange central area and oblique blue bands; pelvic fins joined by low membrane, absence of frenum; longitudinal scale series 97-103; midline of nape without scales; scales on side of nape extending forward to above posterior margin of operculum; greatest depth of body 7.7-8.2 in SL; lanceolate caudal fin, longer than head (Ref. 90102).
Body shape (shape guide): elongated; Cross section: circular.
Associated with Alpheus randalli, the red-banded alpheid shrimp, on coastal sand flats, slopes and in deep lagoons at depths of about 3-30 m. Inhabits coastal sand slopes in 6-30 meters depth (Ref. 48637).
Life cycle and mating behavior
Madurez | Reproducción | Puesta | Huevos | Fecundidad | Larva
Aonuma, Y. and T. Yoshino, 1996. Two new species of the genus Amblyeleotris (Pisces: Gobiidae) from the Ryukyu Islands, Japan. Jap. Ichthyol. Res. 43(2):161-168. (Ref. 26157)
IUCN Red List Status (Ref. 130435: Version 2025-1)
Threat to humans
Harmless
Human uses
Herramientas
Special reports
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Fuentes de Internet
Estimates based on models
Preferred temperature (Referencia
123201): 26.9 - 29, mean 28 °C (based on 160 cells).
Phylogenetic diversity index (Referencia
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).
Nivel trófico (Referencia
69278): 3.4 ±0.4 se; based on size and trophs of closest relatives
Resiliencia (Referencia
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).
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