Malacostraca |
Decapoda |
Pandalidae
Miljö: miljö / Klimatzon / djupintervall / distributionsområde
Ekologi
Benthic; djupintervall 50 - 850 m (Ref. 881). Tropical; 46°N - 23°S, 119°E - 56°E
Indo-Pacific, Atlantic Ocean and the Mediterranean: from Taiwan to New Caledonia, north to Italy and east to Reunion Island. Tropical and subtropical.
Längd vid första mognad / Storlek / Vikt / Ålder
Könsmognad: Lm 1.8 range ? - ? cm Max length : 3.4 cm CL hane/ej könsbestämd; (Ref. 106434); 4 cm CL (female)
Maximum depth from Ref. 97531. Maximum length based on occurrence (Ref. 106434); to be replaced with a better reference. Occurs in the continental shelf (Ref. 122888) and bathyal communities of the upper and middle slope (Refs. 113874, 102666), where it is dominant in the latter (Ref. 102666). Found in muddy and rocky bathyal substrates (Ref. 122889).
Livscykel och parningsbeteende
Könsmognad | Reproduktion | Lek | Ägg | Fekunditet | Larver
Members of the order Decapoda are mostly gonochoric. Mating behavior: Precopulatory courtship ritual is common (through olfactory and tactile cues); usually indirect sperm transfer.
Pinho, M.R., J.M. Gonçalves, H.R. Martins and G.M. Menezes 2001 Some aspects of the biology of the deep-water crab, Chaceon affinis (Milne-Edwards and Bouvier, 1894) off the Azores. Fish. Res. 51(2-3):283-295. (Ref. 2747)
Status på IUCN:s rödlista
(Ref. 130435: Version 2025-2 (Global))
CITES-status (Ref. 108899)
Not Evaluated
Not Evaluated
Hot mot människor
Mänskliga användningsområden
Fiskeri: kommersiell
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Verktyg
Ytterligare information
MänniskorelateradFrimärken, mynt, diverse.
Internet-källor
Uppskattningar baserade på modeller
Önskad temperatur
(Ref.
115969): 8.8 - 21.2, mean 14.2 (based on 536 cells).
Resiliens
Hög, lägsta populationsfördubblingstid mindre än 15 månader (K=0.65-0.84; tm=1.5).
Sårbarhet i fisket
Low vulnerability (15 of 100).
