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Scombriformes (Mackerels) >
Ariommatidae (Ariommatids)
Etymology: Ariomma: Greek, ari = very, strength, superiority + Greek, omma = eyes (Ref. 45335).
More on author: Poey.
Umwelt: Milieu / Klimazone / Tiefenbereich / Verbreitungsgebiet
Ökologie
seewasser demersal; tiefenbereich 0 - 500 m (Ref. 13628). Subtropical; 41°N - 4°N, 98°W - 50°W
Western Atlantic: New Jersey, USA and northern Gulf of Mexico through the Antilles (Ref. 13628) to the Guianas.
Größe / Gewicht / Alter
Geschlechtsreife: Lm ?  range ? - ? cm
Max length : 25.0 cm TL Männchen/unbestimmt; (Ref. 26340); common length : 18.0 cm TL Männchen/unbestimmt; (Ref. 3269)
Rückenflossenstacheln (insgesamt) : 12; Rückenflossenweichstrahlen (insgesamt) : 15; Afterflossenstacheln: 3; Afterflossenweichstrahlen: 14 - 15. Caudal peduncle slender, square in cross section, with 2 fleshy keels along each side (Ref. 26938).
Body shape (shape guide): short and / or deep.
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).
Lebenszyklus und Paarungsverhalten
Geschlechtsreife | Fortpflanzung | Ablaichen | Eier | Fruchtbarkeit | Larven
Oviparous, gonochorous, with pelagic eggs (Ref. 101194).
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 Rote Liste Status (Ref. 130435: Version 2025-2 (Global))
Bedrohung für Menschen
Harmless
Nutzung durch Menschen
Fischereien: weniger kommerziell
Tools
Zusatzinformationen
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Internet Quellen
Schätzungen auf der Grundlage von Modellen
Phylogenetischer Diversitätsindex (Ref. 82804) |
PD50 = 0.5156 [Uniqueness, from 0.5 = low to 2.0 = high]. |
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Bayesian length-weight
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a=0.02042 (0.00799 - 0.05220), b=2.97 (2.76 - 3.18), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245). |
Trophische Ebene (Ref. 69278) |
3.4 ±0.45 se; based on food items. |
Widerstandsfähigkeit (Ref. 120179) |
hoch, Verdopplung der Population dauert weniger als 15 Monate. (Preliminary K or Fecundity.). |
Anfälligkeit der Fischerei (Ref. 59153) |
Low vulnerability (15 of 100). 🛈 |
Preiskategorie (Ref. 80766) |
Unknown.
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