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Gobiiformes (Gobies) >
Gobiidae (Gobies) > Gobiinae
Etymology: Parachaeturichthys: Greek, para = the side of + Greek, chaite = hair + Greek, oura = tail + Greek, ichthys = fish (Ref. 45335).
More on author: Bleeker.
Environment: milieu / climate zone / depth range / distribution range
Ecología
marino demersal. Tropical
Indo-West Pacific: south to Natal, South Africa; India (Ref. 4833) and Japan (Ref. 559).
Tamaño / Peso / Age
Maturity: Lm ?  range ? - ? cm
Max length : 15.0 cm TL macho / no sexado; (Ref. 2798)
Short description
Claves de identificación | Morfología | Morfometría
Espinas dorsales (total) : 7; Radios blandos dorsales (total) : 9 - 11; Espinas anales: 1; Radios blandos anales: 9 - 10. Body greenish; fins dark; upper caudal fin base with a large black spot surrounded by yellow (Ref. 2798).
Parachaeturichthys spp. Inhabit deep water (Ref. 42915). Rarely enters estuaries (Ref. 4833). Captured by trawls over mud bottom (Ref. 11441). Found to contain tetrodotoxin (TTX) and anhydrotetrodotoxin (anh-TTX) which causes paralytic food poisoning (Ref. 54777).
Life cycle and mating behavior
Maturities | Reproducción | Spawnings | Egg(s) | Fecundities | Larva
Masuda, H., K. Amaoka, C. Araga, T. Uyeno and T. Yoshino, 1984. The fishes of the Japanese Archipelago. Vol. 1. Tokai University Press, Tokyo, Japan. 437 p. (text). (Ref. 559)
IUCN Red List Status (Ref. 130435)
Threat to humans
Poisonous to eat (Ref. 54777)
Human uses
Pesquerías: sin interés
Herramientas
Special reports
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Fuentes de Internet
Estimates based on models
Preferred temperature (Ref.
123201): 22.4 - 28.1, mean 26.5 °C (based on 338 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.7500 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00891 (0.00530 - 0.01498), b=2.93 (2.78 - 3.08), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref.
93245).
Nivel trófico (Ref.
69278): 3.1 ±0.3 se; based on diet studies.
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).