Teleostei (teleosts) >
Perciformes/Cottoidei (Sculpins) >
Psychrolutidae (Fatheads)
Etymology: Ambophthalmos: The name is derived from the Greek adjective 'ambon' (m.) meaning ridge and noun 'ophthalmos' (m.) meaning eye; describing the protruding orbital ridges characteristic of its species..
Environment: milieu / climate zone / depth range / distribution range
Ecology
Marine; bathydemersal; depth range 549 - 629 m (Ref. 58018). Temperate
Southwest Pacific: New Zealand (Ref. 5755); Chatham Rise (east of
South Island at 44°S), Bounty Platform (48°S, 180°E), Campbell Rise (52°S, 170°E), and Auckland Island Shelf (50°S, 167°E); and presumed records from Pukaki Rise (49°S, 173°E) and Antipodes Islands (approx. 50°S, 179°E) (Ref. 76761).
Size / Weight / Age
Maturity: Lm ?  range ? - ? cm
Max length : 29.0 cm SL male/unsexed; (Ref. 38032)
Life cycle and mating behavior
Maturities | Reproduction | Spawnings | Egg(s) | Fecundities | Larvae
Paulin, C., A. Stewart, C. Roberts and P. McMillan, 1989. New Zealand fish: a complete guide. National Museum of New Zealand Miscellaneous Series No. 19. 279 p. (Ref. 5755)
IUCN Red List Status (Ref. 130435)
Threat to humans
Harmless
Human uses
Tools
Special reports
Download XML
Internet sources
Estimates based on models
Preferred temperature (Ref.
123201): 6.2 - 9.2, mean 7.4 °C (based on 25 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.6250 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01000 (0.00244 - 0.04107), b=3.04 (2.81 - 3.27), in cm total length, based on all LWR estimates for this body shape (Ref.
93245).
Trophic level (Ref.
69278): 3.5 ±0.3 se; based on size and trophs of closest relatives
Fishing Vulnerability (Ref.
59153): Low to moderate vulnerability (25 of 100).
Nutrients (Ref.
124155): Calcium = 49 [24, 102] mg/100g; Iron = 0.357 [0.186, 0.672] mg/100g; Protein = 16.3 [13.9, 18.5] %; Omega3 = 0.697 [0.308, 1.943] g/100g; Selenium = 19.2 [8.9, 45.3] μg/100g; VitaminA = 21.8 [6.1, 70.4] μg/100g; Zinc = 0.617 [0.430, 0.909] mg/100g (wet weight);