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Lampriformes (Velifers, tube-eyes and ribbonfishes) >
Lampridae (Opahs)
Etymology: Lampris: Greek, lampros = light (Ref. 45335); incognitus: Name rom the Latin 'incognitus', meaning, 'unknown' or 'strange'.
Environment: milieu / climate zone / djupintervall / distribution range
Ekologi
marina batypelagisk. Tropical
Utbredning
Länder | FAO områden | Ekosystem | Förekomster | Prickkarta | Utplanteringar | Faunafri
Central and Northeast Pacific.
Size / Vikt / Age
Könsmognad: Lm ? range ? - ? cm
Max length : 82.6 cm SL (female); publicerad maxvikt: 0.00 g
Short description
Bestämningsnycklar | Morfologi | Morfometri
Taggstrålar i ryggfenan (totalt) : 1; Mjukstrålar i ryggfenan (totalt) : 50; Taggstrålar i analfenan: 1; Mjukstrålar i analfenan: 39. This species is distinguished from its congeners by the following set of characters: D I,50; A I,39; pectoral rays 22; pelvic rays I,5; origin of pelvic fin below or anterior to middle of elongated portion of dorsal fin; horizontal eye diameter less than 30% HL; dorsal-fin height on average 21.3% FL; pelvic-fin length on average 24.5% FL. Colouration: tongue is generally pink; spots small, circular, and of two distinct size classes densely packed over the entire body including head, chest and operculum; caudal fin with translucent edge (Ref. 126789).
Cross section: compressed.
Life cycle and mating behavior
Könsmognad | Reproduktion | Lek | Ägg | Fecundity | Larver
Underkoffler, K.E., M.A. Luers, J.R. Hyde and M.T. Craig, 2018. A taxonomic review of Lampris guttatus (Brünnich 1788) (Lampridiformes; Lampridae) with descriptions of three new species. Zootaxa 4413(3):551-565. (Ref. 126789)
IUCN Red List Status (Ref. 130435: Version 2024-2)
Threat to humans
Harmless
Human uses
Verktyg
Special reports
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Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5312 [Uniqueness, from 0.5 = low to 2.0 = high].
Trofisk nivå (Ref.
69278): 4.3 ±0.7 se; based on size and trophs of closest relatives
Resiliens (Ref.
120179): Mellan, lägsta populationsfördubblingstid 1,4-4,4 år (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): High vulnerability (60 of 100).
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