Actinopterygii (Straalvinnigen) >
Perciformes (Perch-likes) >
Carangidae (Jacks and pompanos) > Caranginae
Etymology: Atropus: The name of the Parcae, fates of Roman mythology (Ref. 45335).
Omgeving / Klimaat / Range
Ecologie
; marien; amfidroom (Ref. 51243). Tropical, preferred ?
Indo-West Pacific: in the tropical waters, north to Mie Prefecture, Japan.
Length at first maturity / Size / Gewicht / Leeftijd
Maturity: Lm 21.0  range ? - ? cm
Max length : 26.5 cm TL mannelijk/geslacht niet bekend; (Ref. 9894)
Dorsale stekels (totaal): 9; Dorsale zachte stralen (totaal): 21-22; Anale stekels 3; Anale zachte stralen: 17 - 18. This species is easily recognized by its long pelvic fin which fit into a groove along the midline of the belly when depressed. Scutes are present along its straight lateral line. Adult males have prolonged middle rays in the soft dorsal and anal fins. This species attains 25 cm in SL.
Adults are common in shallow coastal waters where they often swim near the surface. They feed mainly on shrimps, copepods, decapod crustaceans and small fish.
Life cycle and mating behavior
Geslachtsrijpheid | Voortplanting | Kuitschieten | Eieren | Fecundity | Larven
Masuda, H., K. Amaoka, C. Araga, T. Uyeno and T. Yoshino, 1984. The fishes of the Japanese Archipelago. Vol. 1. Tokai University Press, Tokyo, Japan. 437 p. (text). (Ref. 559)
Status op de Rode Lijst van het IUCN (Ref. 115185)
CITES (Ref. 94142)
Not Evaluated
Gevaarlijk voor mensen
Harmless
Gebruik door de mens
Visserij: van minder commercieel belang
Tools
Speciale rapporten
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Estimates of some properties based on models
Phylogenetic diversity index (Ref.
82805): PD
50 = 1.0000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.02188 (0.01044 - 0.04586), b=2.89 (2.71 - 3.07), in cm Total Length, based on LWR estimates for this species & (Sub)family-body (Ref.
93245).
Trophic Level (Ref.
69278): 3.6 ±0.52 se; Based on food items.
Weerstandsvermogen (Ref.
69278): Hoog, minimale populatieverdubbelingstijd minder dan 15 maanden (Preliminary K or Fecundity.).
Kwetsbaarheid (Ref.
59153): Low vulnerability (25 of 100) .