Common names from other countries
Environment: milieu / climate zone / depth range / distribution range
Ekologi
marina bottenlevande; djupintervall 1 - 10 m (Ref. 86942). Temperate
Western Pacific: Sagami Bay and Nagasaki Prefecture, Japan southward to China. Also reported from New Caledonia (Ref. 9070) and Australia (Ref. 7300).
Size / Vikt / Age
Maturity: Lm ?  range ? - ? cm
Max length : 10.0 cm TL hane/ej könsbestämd; (Ref. 559)
Taggstrålar i ryggfenan (totalt) : 13 - 14; Mjukstrålar i ryggfenan (totalt) : 11 - 15; Taggstrålar i analfenan: 1; Mjukstrålar i analfenan: 11 - 14. Body almost black and covered with velvety prickles. Preopercle with 5 blunt spines. Attains 10 cm TL.
Occurs in inshore waters of the continental shelf (Ref. 75154). Inhabits sandy or mud bottoms in shallow waters (Ref. 559 and 637). Neither anterolateral glandular groove nor venom gland is present (Ref. 57406).
Life cycle and mating behavior
Maturities | Reproduktion | Spawnings | Egg(s) | Fecundities | Larver
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)
CITES (Ref. 128078)
Not Evaluated
Threat to humans
Harmless
Human uses
Verktyg
Special reports
Download XML
Internet-källor
Estimates based on models
Preferred temperature (Ref.
115969): 21.5 - 28.4, mean 26.7 (based on 903 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 1.0000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00389 (0.00180 - 0.00842), b=3.12 (2.94 - 3.30), in cm Total Length, based on all LWR estimates for this body shape (Ref.
93245).
Trofisk nivå (Ref.
69278): 3.4 ±0.3 se; based on size and trophs of closest relatives
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).