Miljö: miljö / Klimatzon / djupintervall / distributionsområde
Ekologi
marina bottenlevande. Tropical
Western Central Pacific: East Indies and Papua New Guinea.
Storlek / Vikt / Ålder
Könsmognad: Lm ?  range ? - ? cm
Max length : 4.0 cm SL hane/ej könsbestämd; (Ref. 35984)
Taggstrålar i ryggfenan (totalt) : 13; Mjukstrålar i ryggfenan (totalt) : 9; Taggstrålar i analfenan: 1; Mjukstrålar i analfenan: 10; Ryggkotor: 27. Body densely covered with modified scales which form spinous points; depth greater than 1/3 SL.. Lachrymal with 2 strong sharp spines, the first notably curved. Second infraorbital bone with 1 or 2 spines, and an obscure small circular lateral line pore. Uppermost preopercular lateral-line pores with no finger-like cirri. Mouth very strongly upturned, nearly vertical. Interorbit with prominent ridges, divergent anteriorly, convergent over middle of interorbit, divergent posteriorly (Ref. 35984, 39602).
Livscykel och parningsbeteende
Könsmognad | Reproduktion | Lek | Ägg | Fekunditet | Larver
Poss, S.G. and W.N. Eschmeyer, 1980. Xenaploactis, a new genus for Prosopodasys asperrimus Günther (Pisces: Aploactinidae), with descriptions of two new species. Proc. Calif. Acad. Sci. 42(8):287-293. (Ref. 35984)
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 = 0.6250 [Uniqueness, from 0.5 = low to 2.0 = high]. |
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Bayesian length-weight
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a=0.00646 (0.00263 - 0.01585), b=3.13 (2.91 - 3.35), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245). |
Trofisk nivå (Ref. 69278) |
3.2 ±0.3 se; based on size and trophs of closest relatives |
Sårbarhet i fisket (Ref. 59153) |
Low vulnerability (10 of 100). 🛈 |