Klassifizierung / Names
Namen | Synonyme | Catalog of Fishes(Gattung, Arten) | ITIS | CoL | WoRMS | Cloffa
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Acanthuriformes (Surgeonfishes) >
Antigoniidae (Deepbody boarfishes)
Etymology: Antigonia: Daughter of Oedipus and Jocasta, who defied her uncle, king Creon, by performing funeral rites over her brother Polynices and was condemned to be immured in a cave (Ref. 45335).
Eponymy: Lowe did not explain his reason for coining this name, but presumably it is derived from mythology as FISHBASE suggests: Antigone was the daughter of Oedipus and Jocasta, who defied her uncle, King Creon, by performing funeral rites over her brother [...] (Ref. 128868), visit book page.
Umwelt: Milieu / Klimazone / Tiefenbereich / Verbreitungsgebiet
Ökologie
seewasser bathydemersal; tiefenbereich 260 - 350 m (Ref. 78445). Tropical
Western Indian Ocean: known only from catches at the continental slope of Sokotra (Arabian Sea).
Größe / Gewicht / Alter
Geschlechtsreife: Lm ? range ? - ? cm
Max length : 11.2 cm SL Männchen/unbestimmt; (Ref. 78445)
Kurzbeschreibung
Bestimmungsschlüssel | Morphologie | Morphometrie
Rückenflossenstacheln (insgesamt) : 8; Rückenflossenweichstrahlen (insgesamt) : 32 - 33; Afterflossenstacheln: 3; Afterflossenweichstrahlen: 28 - 29. Can be diagnosed from other species by having the following characters: 19-20 gill rakers; dorsal-fin rays VIII 32-33; anal-fin rays III 28-29; pectoral-fin rays I 13; caudal fin rays iv 12 iii; body elongated oval, upper and lower profiles without pronounced angles, upper anterior profile moderately steep with pronounced notch above eye and shallow notch in front of the beginning of dorsal fin; upper posterior profile almost straight, lower profile archlike; head length 2.4 times in SL, mouth slit subvertical; lips narrow; descending part of praemaxillare straight; and orbit diameter 2.5-2.8 times in HL (Ref. 78445).
Body shape (shape guide): short and / or deep; Cross section: oval.
Lebenszyklus und Paarungsverhalten
Geschlechtsreife | Fortpflanzung | Ablaichen | Eier | Fruchtbarkeit | Larven
Parin, N.V. and O.D. Borodulina, 2006. Antigonias (Antigonia, Caproidae) of the Western Indian Ocean: 2 species with eight spiny rays in the dorsal fin. J. Ichthyol. 46(3):203-211. (Ref. 78445)
IUCN Rote Liste Status (Ref. 130435: Version 2025-2 (Global))
Nutzung durch Menschen
Tools
Zusatzinformationen
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Internet Quellen
Schätzungen auf der Grundlage von Modellen
Phylogenetischer Diversitätsindex (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.02188 (0.01044 - 0.04586), b=3.00 (2.80 - 3.20), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Trophische Ebene (Ref.
69278): 2.9 ±0.3 se; based on size and trophs of closest relatives
Anfälligkeit der Fischerei (Ref.
59153): Low vulnerability (10 of 100).
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