Environment: milieu / climate zone / depth range / distribution range
Ecologie
marien demersaal; diepte 10 - 90 m (Ref. 9002). Temperate
Southwest Pacific: Australia (including Lord Howe Island) and New Zealand (including Kermadec Islands).
Grootte / Gewicht / Leeftijd
Maturity: Lm ? range ? - ? cm
Max length : 50.0 cm TL mannelijk / geslacht onbekend; (Ref. 9002)
Korte beschrijving
Determinatiesleutels | Morfologie | Morfometrie
Dorsale stekels (totaal) : 0; Dorsale zachte stralen (totaal) : 52 - 72; Anale stekels: 0; Anale zachte stralen: 42 - 56.
A benthic species which occurs in the continental shelf and in inshore waters (Ref. 7300, 75154). Often found in caves (Ref.9002).
Levenscyclus en paargedrag
Maturiteit | Voortplanting | Paaien | Eieren | Fecunditeit | Larven
Paxton, J.R., D.F. Hoese, G.R. Allen and J.E. Hanley, 1989. Pisces. Petromyzontidae to Carangidae. Zoological Catalogue of Australia, Vol. 7. Australian Government Publishing Service, Canberra, 665 p. (Ref. 7300)
Status op de Rode Lijst van het IUCN (Ref. 130435: Version 2024-2)
Gevaar voor de mens
Harmless
Gebruik door de mens
Tools
Speciale rapporten
Download XML
Internetbronnen
Estimates based on models
Preferred temperature (Ref.
123201): 14.7 - 21.4, mean 17.1 °C (based on 212 cells).
Fylogenetische diversiteitsindex (Ref.
82804): PD
50 = 0.5625 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00389 (0.00192 - 0.00787), b=3.11 (2.93 - 3.29), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Trofisch niveau (Ref.
69278): 3.5 ±0.5 se; based on size and trophs of closest relatives
Weerstandsvermogen (Ref.
120179): laag, minimale populatieverdubbelingstijd 4,5-14 jaar (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Moderate vulnerability (40 of 100).
Nutrients (Ref.
124155): Calcium = 33.3 [20.0, 71.5] mg/100g; Iron = 0.344 [0.200, 0.636] mg/100g; Protein = 17.6 [16.0, 19.2] %; Omega3 = 0.335 [0.168, 0.654] g/100g; Selenium = 13.3 [6.7, 26.6] μg/100g; VitaminA = 25.8 [6.6, 91.3] μg/100g; Zinc = 0.503 [0.351, 0.717] mg/100g (wet weight);
