Urotrygonidae
4
134.0 mm
214.0 mm
AO Flechsig
08Aug1950
UCLA W50-128
b01e8e6b-0450-4ee5-8220-bae1c3fdb2c3
No Pacific Ocean
USA
California
Los Angeles Co.: Long Beach, at foot of Glendora Ave.
27Apr1950
0900
33°45.1’N - 118°08.2’W
33.752, -118.137
-
0-6 ft
0-6 ft
-
UCLA W50-128; D50-11
-
100-ft beach seine
DC Joseph, N Chang, GW Barlow, R Jones, R McCune
Clear, salt
16.5-17ºC
Black “heavy” sand. Shore: sand
-
-
low, 100-150 ft of wet sand exposed