Environment: milieu / climate zone / depth range / distribution range
Ekologi
marina bottenlevande; djupintervall ? - 115 m (Ref. 5299). Subtropical
Eastern Atlantic: off Agadir, Morocco (Ref. 5299). Collected from Adriatic Sea (Split, Veliki Drvenik Island, Mljet Island, and Palagruza Island) (Ref. 36186).
Size / Vikt / Age
Maturity: Lm ? range ? - ? cm
Short description
Bestämningsnycklar | Morfologi | Morfometri
Taggstrålar i analfenan: 1; Mjukstrålar i analfenan: 9. Distinguished by the following characteristics: Fins (n = 28) DI VI; D2 1/9-10 (9:1, 10: 27); A 1/9;
P 15- 17(15:2, 16: 12, 17: 14); C (branched rays) 14- 15(14: 12, 15:5, d: 11); V 1/5, separate; first spine of Dl longest, very prominent in males which may, depressed, reach the D2 8; scales (n = 28) ctenoid, breast cycloid; LL 26 - 29 (26: 4, 27: 10, 28: 10, 29: 4); TR 7 - 8 (7: 11, 8: 8, d: 11); uppermost and lower most scales on caudal fin origin more or less elongated, of triangular shape with pointed posterior tip and long ctenii which decrease in size towards tip of scale (Ref. 86376).
Found on sand with rocky outcrops (Ref. 5299).
Life cycle and mating behavior
Maturities | Reproduktion | Spawnings | Egg(s) | Fecundities | Larver
Miller, P.J., 1990. Gobiidae. p. 925-951. In J.C. Quero, J.C. Hureau, C. Karrer, A. Post and L. Saldanha (eds.) Check-list of the fishes of the eastern tropical Atlantic (CLOFETA). JNICT, Lisbon, SEI, Paris; and UNESCO, Paris. Vol. 2. (Ref. 5299)
IUCN Red List Status (Ref. 130435)
Threat to humans
Harmless
Human uses
Verktyg
Special reports
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Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.6250 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00708 (0.00333 - 0.01504), b=3.09 (2.92 - 3.26), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Trofisk nivå (Ref.
69278): 3.1 ±0.3 se; based on size and trophs of closest relatives
Resiliens (Ref.
120179): Hög, lägsta populationsfördubblingstid mindre än 15 månader (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
