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Gobiiformes (Gobies) >
Gobiidae (Gobies) > Gobiinae
Etymology: Stonogobiops: Greek, stonos, -ou = groan + Latin, gobius = gudgeon + Greek, ops = appearance (Ref. 45335); pentafasciatus: pentafasciata refering to the five black bars on head and body..
Environment: milieu / climate zone / depth range / distribution range
Ecologia
marino demersale; distribuzione batimetrica 18 - 40 m (Ref. 13361). Temperate
Northwest Pacific: known only from Kashiwajima Island, Kochi Prefecture, Japan.
Size / Peso / Age
Maturity: Lm ?  range ? - ? cm
Max length : 32.6 cm SL (female)
Short description
Chiavi di identificazione | Morfologia | Morfometria
Spine dorsali (totale) : 7; Raggi dorsali molli (totale) : 10; Spine anali: 1; Raggi anali molli: 9; Vertebre: 26. Characterized by the following: five diagonal black bands on head and body, first from chin, through the eye, to dorsal part behind eye; posterior part of pelvic fin black; round and transparent first dorsal fin; scales on anterior part of body embedded (Ref. 13361).
Found on slopes of clear and fine sand (usually at about 30 m depth). Lives in symbiotic association with alphaeid shrimps, usually with Alpheus randalli and rarely with A. bellulus. Sometimes found in pairs.
Life cycle and mating behavior
Maturities | Riproduzione | Spawnings | Egg(s) | Fecundities | Larve
Iwata, A. and T. Hirata, 1994. A new gobiid fish, Stonogobiops pentafasciata, from Kashiwajima Island, Kochi Prefecture, Japan. Jap. J. Ichthyol. 41(2):189-193. (Ref. 13361)
IUCN Red List Status (Ref. 130435)
Threat to humans
Harmless
Human uses
Strumenti
Special reports
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Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5078 [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).
Trophic level (Ref.
69278): 3.6 ±0.4 se; based on size and trophs of closest relatives
Resilienza (Ref.
120179): Medio, tempo minimo di raddoppiamento della popolazione 1.4 - 4.4 anni (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low to moderate vulnerability (30 of 100).