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Pogonophryne pavlovi Balushkin, 2013

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drawing shows typical species in Artedidraconidae.

Classification / Names Common names | Synonyms | Catalog of Fishes(genus, species) | ITIS | CoL | WoRMS | Cloffa

Teleostei (teleosts) > 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 Ecology

Marine; bathydemersal; depth range 1422 - 1623 m (Ref. 94147). Polar

Distribution Countries | FAO areas | Ecosystems | Occurrences | Point map | Introductions | Faunafri

Antarctic Pacific: Antarctica, Ross Sea.

Size / Weight / Age

Maturity: Lm ?  range ? - ? cm
Max length : 20.4 cm SL male/unsexed; (Ref. 94147)

Short description Identification keys | Morphology | Morphometrics

Dorsal spines (total): 2; Dorsal soft rays (total): 27 - 28; Anal soft rays: 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).

Biology     Glossary (e.g. epibenthic)

Life cycle and mating behavior Maturity | Reproduction | Spawning | Eggs | Fecundity | Larvae

Main reference Upload your references | References | Coordinator | Collaborators

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)

IUCN Red List Status (Ref. 130435: Version 2024-1)

Not Evaluated 

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

  Harmless





Human uses

Fisheries: of no interest
FAO - Publication: search | FishSource |

More information

Trophic ecology
Food items
Diet composition
Food consumption
Food rations
Predators
Ecology
Ecology
Population dynamics
Growth parameters
Max. ages / sizes
Length-weight rel.
Length-length rel.
Length-frequencies
Mass conversion
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Abundance
Life cycle
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Maturity
Maturity/Gills rel.
Fecundity
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Eggs
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Larval dynamics
Distribution
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Anatomy
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Genetics
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References

Tools

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Summary page | Point data | Common names | Photos

Internet sources

AFORO (otoliths) | Aquatic Commons | BHL | Cloffa | BOLDSystems | Websites from users | Check FishWatcher | CISTI | Catalog of Fishes: genus, species | DiscoverLife | ECOTOX | FAO - Publication: search | Faunafri | Fishipedia | Fishtrace | GenBank: genome, nucleotide | GloBI | Google Books | Google Scholar | Google | IGFA World Record | MitoFish | Otolith Atlas of Taiwan Fishes | PubMed | Reef Life Survey | Socotra Atlas | Tree of Life | Wikipedia: Go, Search | World Records Freshwater Fishing | Zoobank | Zoological Record

Estimates based on models

Phylogenetic diversity index (Ref. 82804):  PD50 = 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).
Trophic level (Ref. 69278):  3.3   ±0.5 se; based on size and trophs of closest relatives
Fishing Vulnerability (Ref. 59153):  Low vulnerability (15 of 100).