Environment: milieu / climate zone / depth range / distribution range
Ecologie
marien demersaal; diepte 0 - 20 m (Ref. 5521). Tropical
Western Central Atlantic: Bahamas and throughout the Caribbean Sea to northern South America.
Grootte / Gewicht / Leeftijd
Maturity: Lm ? range ? - ? cm
Max length : 1.9 cm TL mannelijk / geslacht onbekend; (Ref. 5521)
Dorsale stekels (totaal) : 7; Dorsale zachte stralen (totaal) : 11 - 12; Anale stekels: 0; Anale zachte stralen: 9.
Inhabits shallow rock or coral bottoms (Ref. 13628); also limestone canyons covered with algal mats (Ref. 5521). Found hiding in recesses at the bases of coral heads as well as burrows of the chiton Choneplax lata (Ref. 46821).
Levenscyclus en paargedrag
Maturities | Voortplanting | Spawnings | Egg(s) | Fecundities | Larven
Böhlke, J.E. and C.C.G. Chaplin, 1993. Fishes of the Bahamas and adjacent tropical waters. 2nd edition. University of Texas Press, Austin. (Ref. 5521)
Status op de Rode Lijst van het IUCN (Ref. 130435)
Gevaar voor de mens
Harmless
Gebruik door de mens
Tools
Speciale rapporten
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Estimates based on models
Preferred temperature (Ref.
123201): 26.8 - 28.2, mean 27.5 °C (based on 499 cells).
Fylogenetische diversiteitsindex (Ref.
82804): PD
50 = 0.5000 [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).
Trofisch niveau (Ref.
69278): 3.0 ±0.3 se; based on size and trophs of closest relatives
Weerstandsvermogen (Ref.
120179): Hoog, minimale populatieverdubbelingstijd minder dan 15 maanden (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
