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Perciformes/Notothenioidei (Icefishes) >
Harpagiferidae (Spiny plunderfishes)
Etymology: Harpagifer: Greek, arpagifer, grappling hook, robbery, voracoius (Ref. 45335); crozetensis: Named after its type locality, Crozet Islands.
Taxonomic Remarks
Considered as a synonym of Harpagifer kerguelensis Nybelin, 1947 in Ref. 45488.
Miljö: miljö / Klimatzon / djupintervall / distributionsområde
Ekologi
marina pelagic-neritic. Temperate
Indian Ocean: Crozet Islands.
Storlek / Vikt / Ålder
Könsmognad: Lm ?  range ? - ? cm
Max length : 7.4 cm SL hane/ej könsbestämd; (Ref. 83990); 7.7 cm SL (female)
Collected by hand from the littoral zone, under stones (Ref. 83990).
Livscykel och parningsbeteende
Könsmognad | Reproduktion | Lek | Ägg | Fekunditet | Larver
Prirodina, V.P., 2004. Harpagifer crozetensis sp. nova (Harpagiferidae, Notothenioidei), a new species from the littoral of the Crozet Islands (Indian Ocean Sector of Antarctic). J. lchthyol. 44(5):395-399. (Ref. 83990)
Status på IUCN:s rödlista (Ref. 130435: Version 2025-2 (Global))
Hot mot människor
Harmless
Mänskliga användningsområden
Verktyg
Särskilda rapporter
Ladda ner XML
Internet-källor
Uppskattningar baserade på modeller
Index för fylogenetisk mångfald (Ref. 82804) |
PD50 = 0.5005 [Uniqueness, from 0.5 = low to 2.0 = high]. |
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Bayesian length-weight
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a=0.00525 (0.00203 - 0.01354), b=3.10 (2.88 - 3.32), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245). |
Trofisk nivå (Ref. 69278) |
3.3 ±0.5 se; based on size and trophs of closest relatives |
Resiliens (Ref. 120179) |
Mellan, lägsta populationsfördubblingstid 1,4-4,4 år (Preliminary K or Fecundity.). |
Sårbarhet i fisket (Ref. 59153) |
Moderate vulnerability (38 of 100). 🛈 |