Gastropoda | Archaeogastropoda
Cusson, M., P. Archambault and A. Aitken. 2007. (Ref. 3448)
Size / Weight / Age
Max length : 0.5 cm DL male/unsexed; (Ref. 83435)
Demersal; depth range 4 - 931 m (Ref. 83435)
Climate / Range
Polar; 78°N - 44°N, 92°E - 0°E (Ref. 83435)
Arctic and Northwest Atlantic: Canadian Arctic Archipelago.
Members of the order Archaeogastropoda are mostly gonochoric and broadcast spawners. Life cycle: Embryos develop into planktonic trocophore larvae and later into juvenile veligers before becoming fully grown adults (Ref. 833).
IUCN Red List Status (Ref. 114614)
CITES status (Ref. 94142)
Threat to humans
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Estimation of some characteristics with mathematical models