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Perciformes/Cottoidei (Sculpins) >
Liparidae (Snailfishes)
Etymology: Palmoliparis: Latin, palma = palm + Greek, liparis = fat (Ref. 45335); beckeri: The name is dedicated to Vladimir Eduardovich Becker (1925-1995), a remarkable man and an outstanding Russian ichthyologist (Ref. 27673).
Eponymy: Vladimir Eduardovich Becker (1925–1995) was a Russian ichthyologist at the Institute of Oceanology, Moscow. [...] (Ref. 128868), visit book page.
Milieu: milieu / Klimaatzone / Diepte / verspreidingsgebied
Ecologie
marien bathydemersaal; diepte 200 - 800 m (Ref. 51661), usually 300 - 500 m (Ref. 56381). Deep-water
Northwest Pacific: northern Kuril Islands
Grootte / Gewicht / Leeftijd
Maturiteit: Lm ?  range ? - ? cm
Max length : 42.0 cm TL mannelijk / geslacht onbekend; (Ref. 56381); common length : 29.6 cm TL mannelijk / geslacht onbekend; (Ref. 56381); max. gepubliceerd gewicht: 1.1 kg (Ref. 56381); max. gerapporteerde leeftijd: 8 Jaren (Ref. 56381)
Korte beschrijving
Determinatiesleutels | Morfologie | Morfometrie
Dorsale stekels (totaal) : 16; Dorsale zachte stralen (totaal) : 37; Anale zachte stralen: 45; Wervels: 57 - 58. Head strongly compressed, upper side of head flattened, interocular space wide due to large, rounded slopes of frontalia prominent above eye. Snout not prominent beyond maxilla. Mouth terminal, horizontal. Maxilla short, reaching posteriad not beyond anterior edge of orbit. Teeth small, tricuspid; nostril tubular. Gill slit small, not reaching downwards to the first ray of pectoral fin. Opercular lobe triangular. Body deep. Gradually narrowing towards tail. Skin naked, thin and loose (Ref. 27673).
Body shape (shape guide): fusiform / normal.
Levenscyclus en paargedrag
Maturiteit | Voortplanting | Paaien | Eieren | Fecunditeit | Larven
Balushkin, A.V., 1996. A new genus and species of liparid fish Palmoliparis beckeri from the northern Kurile Islands (Scorpaeniformes, Liparidae) with consideration of phylogeny of the family. J. Ichthyol. 36(4):281-287. (Ref. 27673)
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
Tools
Speciale rapporten
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Internetbronnen
Schattingen op basis van modellen
Fylogenetische diversiteitsindex (Ref. 82804) |
PD50 = 1.0000 [Uniqueness, from 0.5 = low to 2.0 = high]. |
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Bayesian length-weight
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a=0.01380 (0.00659 - 0.02894), b=3.02 (2.83 - 3.21), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref. 93245). |
Trofisch niveau (Ref. 69278) |
3.7 ±0.62 se; based on food items. |
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Generation time |
2.9 ( na - na) years. Estimated as median ln(3)/K based on 1 growth studies. |
Weerstandsvermogen (Ref. 120179) |
Gemiddeld, minimale populatieverdubbelingstijd 1,4-4,4 jaar (Preliminary K or Fecundity.). |
Kwetsbaarheid van de visserij (Ref. 59153) |
Low to moderate vulnerability (32 of 100). 🛈 |