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Aulopiformes (Grinners) >
Paralepididae (Barracudinas)
Etymology: Stemonosudis: Greek, stemon, -onos = warp, weft + Latin, sudis = esox, fish of the Rhine, cited by Plinius 9.15; it also means "stake" (Ref. 45335); adenensis: Name 'adenensis' from the type locality of the species, Gulf of Aden in the Western Indian
Ocean.
Milieu: milieu / Klimaatzone / Diepte / verspreidingsgebied
Ecologie
marien bathypelagisch; diepte ? - 375 m (Ref. 138127). Tropical
Western Indian Ocean: Somalia.
Grootte / Gewicht / Leeftijd
Maturiteit: Lm ?  range ? - ? cm
Max length : 18.6 cm SL mannelijk / geslacht onbekend; (Ref. 138127)
Korte beschrijving
Determinatiesleutels | Morfologie | Morfometrie
Dorsale zachte stralen (totaal) : 10; Anale zachte stralen: 35. This species is distinguished from its congeners by the following set of characters: body brown with dorsum slightly darker, black patches absent; nostrils slightly before vertical through posterior end of maxilla; anus above tip of appressed pelvic fin; lateral-line scales: PVLL 39, PDLL 48, PALL 59, TLL 81; vertebrae: PVV 38, PHV 42, PDV 46, PAV 59, CV 53, and TV 95; and total gill rakers 68. (Ref. 138125).
Body shape (shape guide): elongated; Cross section: compressed.
Levenscyclus en paargedrag
Maturiteit | Voortplanting | Paaien | Eieren | Fecunditeit | Larven
Ho, H.-C and T.-Y. Yang, 2025. A new barracudina (Aulopiformes, Paralepididae, Stemonosudis) from Somalia, with additional records of S. siliquiventer from the Caribbean Sea. ZooKeys 1241: 93-104. (Ref. 138127)
Status op de Rode Lijst van het IUCN (Ref. 130435: Version 2025-2 (Global))
Gevaar voor de mens
Harmless
Gebruik door de mens
Visserij: van geen belang
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Schattingen op basis van modellen
Fylogenetische diversiteitsindex (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00186 (0.00078 - 0.00447), b=3.13 (2.92 - 3.34), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Trofisch niveau (Ref.
69278): 3.8 ±0.6 se; based on size and trophs of closest relatives
Weerstandsvermogen (Ref.
120179): Hoog, minimale populatieverdubbelingstijd minder dan 15 maanden (Preliminary K or Fecundity.).
Kwetsbaarheid van de visserij (Ref.
59153): Low vulnerability (13 of 100).
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