Classificatie / Namen
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Ophidiiformes (Cusk eels) >
Bythitidae (Livebearing brotulas)
Etymology: Anacanthobythites: From the Greek (with negative prefix) acantha meaning thorn or prickle, and buthos for depths of the sea, an often-used suffix for bythitines) referring to the lack of developed gill rakers on the first branchial arch; tasmaniensis: Named for its type locality, Tasmania, Australia.
Milieu: milieu / Klimaatzone / Diepte / verspreidingsgebied
Ecologie
marien rifbewoner; diepte ? - 9 m (Ref. 80765). Temperate
Eastern Indian Ocean: Tasmania, Australia.
Grootte / Gewicht / Leeftijd
Maturiteit: Lm ?  range ? - ? cm
Max length : 5.3 cm SL mannelijk / geslacht onbekend; (Ref. 80765)
Korte beschrijving
Determinatiesleutels | Morfologie | Morfometrie
Dorsale zachte stralen (totaal) : 78 - 79; Anale zachte stralen: 68 - 69; Wervels: 47. This species is distinguished by the following characters: no infraorbital pores; first anal fin ray under dorsal ray 19; lateral line with 53 scale rows; 16 scale rows from anal fin origin to dorsal fin base; 16-17 pectoral fin rays (Ref. 80765).
Levenscyclus en paargedrag
Maturiteit | Voortplanting | Paaien | Eieren | Fecunditeit | Larven
Anderson, M.E., 2008. A new genus with two new species of live-bearing brotulas (Teleostei: Ophidiiformes: Bythiidae) from southern Australia. Species Diversity 13:149-156. (Ref. 80765)
Status op de Rode Lijst van het IUCN (Ref. 130435: Version 2025-2 (Global))
Gevaar voor de mens
Harmless
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Schattingen op basis van modellen
Fylogenetische diversiteitsindex (Ref. 82804) |
PD50 = 0.7500 [Uniqueness, from 0.5 = low to 2.0 = high]. |
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Bayesian length-weight
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a=0.00468 (0.00186 - 0.01174), b=3.03 (2.81 - 3.25), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245). |
Trofisch niveau (Ref. 69278) |
3.2 ±0.5 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 (11 of 100). 🛈 |