Nymphon longitarse Kroyer, 1844
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Family:  Nymphonidae ()
Max. size: 
Environment:  benthic; marine; depth range 0 - 100 m
Distribution:  Northwest Pacific, Arctic and Northern Atlantic.
Diagnosis:  Trunk glabrous, lateral processes separated by intervals equal to diameters, about 1.5 times longer than diameters. Neck moderately long, ocular tubercle wider than tall, eyes large. Proboscis a cylinder tapering distally. Abdomen short, not as long as fourth lateral processes. Chelifore scapes as long as proboscis, palm rectangular, with many ventral setae, fingers shorter, slender, carried at acute angle, armed with many tiny teeth. Palp second and third segments subequal, fourth very short, fifth about as long as third, distal 2 segments with many short setae. Oviger terminal claw with many tiny teeth. Legs long, slender, tarsus about 1.5 times longer than slender propodus, both with tiny sole spines. Claw slender, slightly less than half propodus length, auxiliaries less than 0.3 main claw length (Ref. 2153, p. 23).
Biology: 
IUCN Red List Status: Not Evaluated (N.E.) Ref. 123251)
Threat to humans: 
Country info:   
 

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