Pandalus gurneyi - California Longbeak Shrimp
Golf Ball Reef, Palos Verdes, California
What we've been calling the rough patch shrimp is actually Pandalus gurneyi, the California longbeak. The ranges of Pandalus danae (dock shrimp), P. stenolepis (rough patch shrimp), and P. hypsinotus (coonstriped shrimp) don't extend to Southern California. Jensen, 2014.