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Teleostei (teleosts) > Pleuronectiformes (Flatfishes) > Rhombosoleidae (South Pacific flounders)
Etymology: Azygopus: Greek, azygos = without yoke; fellowless, unpaired (Ref. 45335).
More on author: Norman.

Environment: milieu / climate zone / depth range / distribution range Ecology

Marine; demersal; depth range 120 - 900 m (Ref. 33839). Temperate

Distribution Countries | FAO areas | Ecosystems | Occurrences | Point map | Introductions | Faunafri

Indo-West Pacific: southern Australia to New South Wales and Tasmania.

Size / Weight / Age

Maturity: L_m ? range ? - ? cm
Max length : 20.0 cm TL male/unsexed; (Ref. 9563)

Short description Identification keys | Morphology | Morphometrics

Dorsal soft rays (total): 104 - 115; Anal soft rays: 84 - 92. Body moderately deep (38-44% SL). Snout not produced. Mouth oblique. Scales very small, rather firmly attached; ctenoid on both sides, covering all of head, including adjoining portions of eyes. Pelvic fin rays on right side 10-11, left 5-6. Caudal fin rays 14-16 (Ref. 33839).

Life cycle and mating behavior Maturities | Reproduction | Spawnings | Egg(s) | Fecundities | Larvae

Main reference Upload your references | References | Coordinator | Collaborators

May, J.L. and J.G.H. Maxwell, 1986. Trawl fish from temperate waters of Australia. CSIRO Division of Fisheries Research, Tasmania. 492 p. (Ref. 9563)

IUCN Red List Status (Ref. 130435)

Least Concern (LC) ; Date assessed: 08 December 2020

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

Harmless

Human uses

FAO - Publication: search | FishSource |

More information

Trophic ecology
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Ecology
Ecology

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Length-weight rel.
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Life cycle
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Anatomy
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Physiology
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Visual pigment(s)
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Internet sources

Estimates based on models

Preferred temperature (Ref. 123201): 6.9 - 13.3, mean 10 °C (based on 123 cells).

Phylogenetic diversity index (Ref. 82804): PD₅₀ = 1.0000 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.01820 (0.00786 - 0.04213), b=2.97 (2.76 - 3.18), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).

Trophic level (Ref. 69278): 3.1 ±0.2 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.).

Fishing Vulnerability (Ref. 59153): Low vulnerability (10 of 100).

Azygopus pinnifasciatus Norman, 1926