Common names from other countries
Classificatie / Names
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Perciformes/Notothenioidei (Icefishes) >
Artedidraconidae (Barbled plunderfishes)
Etymology: Pogonophryne: Greek, pogon = beard + Greek, phrynos = toad (Ref. 45335); pavlovi: Named for Dmitry Sergeevich Pavlov, Russian ichthyologist, for his 75th birth anniversary.
Environment: milieu / climate zone / depth range / distribution range
Ecologie
marien bathydemersaal; diepte 1422 - 1623 m (Ref. 94147). Polar
Antarctic Pacific: Antarctica, Ross Sea.
Grootte / Gewicht / Leeftijd
Maturity: Lm ?  range ? - ? cm
Max length : 20.4 cm SL mannelijk / geslacht onbekend; (Ref. 94147)
Korte beschrijving
Determinatiesleutels | Morfologie | Morfometrie
Dorsale stekels (totaal) : 2; Dorsale zachte stralen (totaal) : 27 - 28; Anale zachte stralen: 18. This species is distinguished from its congeners belonging in the albipinna group by the following set of characters: mental barbel with a long (61.2-65.2% of barbel length) terminal expansion composed of densely packed, brain-like convolutions; fins dark basally, light distally; dorsal lateral pores (tubular scales) 26-28; gill rakers on first gill arch 19 (Ref. .94147).
Levenscyclus en paargedrag
Maturiteit | Voortplanting | Paaien | Eieren | Fecunditeit | Larven
Balushkin, A.V., 2013. A new species of Pogonophryne (Perciformes: Notothenioidei: Artedidraconidae) from the deep Ross Sea, Antarctica. Proc. Zool. Inst. Rus. Acad. Sci. 317(2):119-124. (Ref. 94147)
Status op de Rode Lijst van het IUCN (Ref. 130435: Version 2024-2)
CITES (Ref. 131153)
Not Evaluated
Gevaar voor de mens
Harmless
Gebruik door de mens
Visserij: van geen belang
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Estimates based on models
Fylogenetische diversiteitsindex (Ref.
82804): PD
50 = No PD50 data [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00501 (0.00240 - 0.01046), b=3.13 (2.94 - 3.32), in cm Total Length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Trofisch niveau (Ref.
69278): 3.3 ±0.5 se; based on size and trophs of closest relatives
Fishing Vulnerability (Ref.
59153): Low vulnerability (15 of 100).