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Photo#392570
Alloniscus perconvexus

Alloniscus perconvexus
Capistrano Beach, Orange County, California, USA
March 14, 2005
Size: 15 mm
Found along the previous hwm between 9 and 10 pm. This species, like Tylos punctatus, burrows during the day and emerges at night to feed on beached algae.