Environment: milieu / climate zone / depth range / distribution range
Ekologi
marina revassocierade; djupintervall 0 - 30 m (Ref. 9003). Subtropical; 29°S - 47°S
Southwest Pacific: Australia and New Zealand.
Size / Vikt / Age
Maturity: Lm ?  range ? - ? cm
Max length : 40.0 cm SL hane/ej könsbestämd; (Ref. 9002)
Short description
Bestämningsnycklar | Morfologi | Morfometri
Taggstrålar i ryggfenan (totalt) : 14 - 15; Mjukstrålar i ryggfenan (totalt) : 16 - 20; Taggstrålar i analfenan: 3; Mjukstrålar i analfenan: 6 - 8; Ryggkotor: 33. Adults have evenly spaced white spots over the entire head and body (Ref. 33616).
Commonly found in kelp and weed areas of shallow rocky reefs exposed to strong surge and wave action (Ref. 33616). Feed on invertebrates and small fishes (Ref. 9003).
Life cycle and mating behavior
Maturities | Reproduktion | Spawnings | Egg(s) | Fecundities | Larver
Paulin, C. and C. Roberts, 1992. The rockpool fishes of New Zealand (Te ika aaria o Aotearoa). Museum of New Zealand (Te Papa Tongarewa). 177 p. (Ref. 9003)
IUCN Red List Status (Ref. 130435)
Threat to humans
Harmless
Human uses
Verktyg
Special reports
Download XML
Internet-källor
Estimates based on models
Preferred temperature (Ref.
123201): 14.5 - 22.2, mean 17.6 °C (based on 132 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5312 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01023 (0.00398 - 0.02628), b=3.05 (2.83 - 3.27), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Trofisk nivå (Ref.
69278): 3.7 ±0.2 se; based on diet studies.
Fishing Vulnerability (Ref.
59153): Moderate vulnerability (39 of 100).
Nutrients (Ref.
124155): Calcium = 33.6 [16.7, 65.2] mg/100g; Iron = 0.641 [0.377, 1.066] mg/100g; Protein = 20 [19, 21] %; Omega3 = 0.202 [0.118, 0.335] g/100g; Selenium = 15.9 [7.8, 30.4] μg/100g; VitaminA = 39.1 [13.8, 117.1] μg/100g; Zinc = 0.865 [0.579, 1.263] mg/100g (wet weight);