Frigidoalvania janmayeni (Friele, 1878)
Jan Mayen alvania
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Family:  Rissoidae ()
Max. size:  0.57 cm DL (male/unsexed)
Environment:  benthic; marine; depth range 8 - 931 m
Distribution:  Arctic, Northern Pacific and Atlantic Ocean.
Diagnosis:   
Biology:  Members of the order Neotaenioglossa 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: Not Evaluated (N.E.) Ref. (120744)
Threat to humans: 
Country info:   
 

Entered by: Sorongon-Yap, Patricia - 11.12.05
Modified by: Polido, Rubyann Robelle - 15.04.19
Checked by: Rosenberg, Gary - 12.08.11

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