Actinopteri (ray-finned fishes) > Perciformes/Cottoidei
(Sculpins) > Agonidae
(Poachers) > Agoninae
Etymology: Agonopsis: Greek, a = without + Greek, gonos = race, generation + Greek, ops = similar (Ref. 45335). More on author: Jenyns.
Environment: milieu / climate zone / depth range / distribution range
Marine; demersal; depth range 3 - 400 m (Ref. 27363), usually - m (Ref. ). Subtropical; 0°C - ; 10°S - 56°S, 83°W - 53°W (Ref. 57299)
Southeast Pacific: Chile. Southwest Atlantic: Patagonia, Argentina.
Size / Weight / Age
Maturity: Lm ?  range ? - ? cm
Max length : 12.5 cm SL male/unsexed; (Ref. 27363)
(total): 7 - 8;
soft rays: 7 - 8. Posterior margin of caudal fin somewhat round (Ref. 27363). Body dark brown dorsally and paler ventrally, five distinct cross-bars on back, with less distinct dark markings on sides and nape (Ref. 27363).
Life cycle and mating behavior
Maturity | Reproduction | Spawning | Eggs | Fecundity | Larvae
Nakamura, I., T. Inada, M. Takeda and H. Hatanaka, 1986. Important fishes trawled off Patagonia. Japan Marine Fishery Resource Research Center, Tokyo. 369 p. (Ref. 27363)
IUCN Red List Status (Ref. 124695)
Threat to humans
Fisheries: of no interest
ReferencesAquacultureAquaculture profileStrainsGeneticsAllele frequenciesHeritabilityDiseasesProcessingNutrientsMass conversion
Estimates based on models
Preferred temperature (Ref. 115969
): 4.8 - 11.7, mean 7.1 °C (based on 401 cells).
Phylogenetic diversity index (Ref. 82805
= 0.5625 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00389 (0.00180 - 0.00842), b=3.12 (2.94 - 3.30), in cm total length, based on all LWR estimates for this body shape (Ref. 93245
Trophic level (Ref. 69278
): 3.2 ±0.3 se; based on size and trophs of closest relatives
Resilience (Ref. 120179
): High, minimum population doubling time less than 15 months (Preliminary K or Fecundity.).
Vulnerability (Ref. 59153
): Low to moderate vulnerability (29 of 100) .