Engraulidae
703
32.0 mm
47.2 mm
BW Walker
31Jul1950
UCLA W50-27
e8edaec0-289d-41b5-bc46-a7a2d1123327
Pacific: Gulf of California
Mexico
Sonora
Rio Muerto near mouth, tidal water W of Mapoli (about 3/4 mi of stream covered)
24Jan1950
0830
27°51.4'N - 110°30.8'W
27.857, -110.513
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5 or 6 ft
to 5 or 6 ft
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UCLA W50-27
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100-ft bag seine, 50-ft bag seine, 10’ CS Seine, Dynamite
BW Walker, AB Rechnitzer, KS Norris, DC Joseph
Salt, slightly murky, vis. about 1 ft
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Mud. Shore: mud flats, salt flats
Little green filamentous algae
very slight
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