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Teleostei (teleosts) > Scombriformes (Mackerels) > Ariommatidae (Ariommatids)
Etymology: Ariomma: Greek, ari = very, strength, superiority + Greek, omma = eyes (Ref. 45335).
More on author: Poey.

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

Marine; demersal; depth range 0 - 500 m (Ref. 13628). Subtropical; 41°N - 4°N, 98°W - 50°W

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

Western Atlantic: New Jersey, USA and northern Gulf of Mexico through the Antilles (Ref. 13628) to the Guianas.

Size / Weight / Age

Maturity: L_m ? range ? - ? cm
Max length : 25.0 cm TL male/unsexed; (Ref. 26340); common length : 18.0 cm TL male/unsexed; (Ref. 3269)

Short description Identification keys | Morphology | Morphometrics

Dorsal spines (total): 12; Dorsal soft rays (total): 15; Anal spines: 3; Anal soft rays: 14 - 15. Caudal peduncle slender, square in cross section, with 2 fleshy keels along each side (Ref. 26938).

Adults caught in shrimp grounds and deeper shelf areas, but occurrence is sporadic. Juveniles inhabit offshore surface waters, especially around floating weeds. Adults may be restricted to continental margins of the western Atlantic with juveniles found in the Caribbean expatriated from these populations (Ref. 51183). Feeds mainly on benthic crustaceans. An excellent food fish (Ref. 26938).

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

Oviparous, gonochorous, with pelagic eggs (Ref. 101194).

Main reference Upload your references | References | Coordinator | Collaborators

Robins, C.R. and G.C. Ray, 1986. A field guide to Atlantic coast fishes of North America. Houghton Mifflin Company, Boston, U.S.A. 354 p. (Ref. 7251)

IUCN Red List Status (Ref. 130435)

Least Concern (LC) ; Date assessed: 29 January 2013

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

Harmless

Human uses

Fisheries: minor commercial

FAO - Publication: search | FishSource |

More information

Trophic ecology
Food items
Diet compositions
Food consumptions
Food rations
Predators

Ecology
Ecology

Population dynamics
Growths
Max. ages / sizes
Length-weight rel.
Length-length rel.
Length-frequencies
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Recruitments
Abundances

Life cycle
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Maturities
Fecundities
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Egg(s)
Egg developments
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Distribution
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Anatomy
Gill areas
Brains
Otoliths

Physiology
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Oxygen consumptions
Swimming type
Swimming speeds
Visual pigment(s)
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Diseases / Parasites
Toxicities (LC50s)

Genetics
Genetics
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Summary page | Point data | Common names | Photos

Internet sources

Estimates based on models

Preferred temperature (Ref. 123201): 15.4 - 26.5, mean 21.8 °C (based on 149 cells).

Phylogenetic diversity index (Ref. 82804): PD₅₀ = 0.5156 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.02042 (0.00784 - 0.05315), b=2.96 (2.74 - 3.18), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).

Trophic level (Ref. 69278): 3.4 ±0.45 se; based on food items.

Resilience (Ref. 120179): High, minimum population doubling time less than 15 months (Preliminary K or Fecundity.).

Fishing Vulnerability (Ref. 59153): Low vulnerability (15 of 100).

Price category (Ref. 80766): Unknown.

Ariomma regulus (Poey, 1868)