Environment: milieu / climate zone / depth range / distribution range
Ecologie
; marien demersaal; diepteverspreiding 10 - 200 m (Ref. 121768). Tropical; 36°N - 34°S, 26°E - 154°E
Indo-West Pacific: Algoa Bay, South Africa to southern Japan.
Length at first maturity / Size / Gewicht / Leeftijd
Maturity: Lm 30.0  range ? - ? cm
Max length : 90.0 cm SL mannelijk/geslacht niet bekend; (Ref. 559)
Dorsale stekels (totaal): 0; Dorsale zachte stralen (totaal): 12-14; Anale stekels 0; Anale zachte stralen: 10 - 12. Dorsal part of body without prickles, belly covered with prickles (Ref. 559). Greenish or dark grey above, silvery white below (Ref. 4919). Distinguished from other Lagocephalus species by the black gill opening (Ref. 559).
Found in the shelf edge (Ref. 11230). Closely resembles the Atlantic species L. laevigatus Linnaeus which reaches southern Angola (Ref. 4919).
Life cycle and mating behavior
Geslachtsrijpheid | Voortplanting | Kuitschieten | Eieren | Fecundity | Larven
Smith, M.M. and P.C. Heemstra, 1986. Tetraodontidae. p. 894-903. In M.M. Smith and P.C. Heemstra (eds.) Smiths' sea fishes. Springer-Verlag, Berlin. (Ref. 4919)
Status op de Rode Lijst van het IUCN (Ref. 123251)
CITES (Ref. 118484)
Not Evaluated
Gevaarlijk voor mensen
Poisonous to eat (Ref. 559)
Gebruik door de mens
Meer informatie
ReferentiesAquacultuurAquacultuurprofielKweeklijnenGeneticaAlleelfrequentiesErfelijkheidZiektenVerwerkingMass conversion
Tools
Speciale rapporten
Download XML
Internet-bronnen
Estimates based on models
Preferred temperature (Ref.
115969): 16.6 - 28.3, mean 26.4 °C (based on 1313 cells).
Phylogenetic diversity index (Ref.
82805): PD
50 = 0.5005 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.02512 (0.01543 - 0.04090), b=2.89 (2.76 - 3.02), in cm total length, based on LWR estimates for this species & Genus-body shape (Ref.
93245).
Trophic level (Ref.
69278): 3.9 ±0.4 se; based on size and trophs of closest relatives
Generation time: 2.1 ( na - na) years. Estimated as median ln(3)/K based on 1
growth studies.
Weerstandsvermogen (Ref.
120179): laag, minimale populatieverdubbelingstijd 4,5-14 jaar (K=0.53).
Kwetsbaarheid (Ref.
59153): Moderate vulnerability (36 of 100) .