appendix b final 2008 biological surveys of los angeles and long ...

3.0 Adult and Juvenile Fishes
Table 3.3-1. Total Abundance and Biomass of Fish Species Caught by Lampara in Los Angeles and Long Beach Harbors,
January – July 2008.
Total Abundance
Total Biomass (g)
Common Name Scientific Name Day Night Total
% of
Total Day Night Total
% of
Total
Northern anchovy Engraulis mordax 2,762 67,896 70,658 87 32,740 340,459 373,199 56.9
Topsmelt Atherinops affinis 4,083 2,123 6,205 8 42,666 19,341 62,007 9.4
California grunion Leuresthes tenuis 1,157 374 1,531 2 3,832 3,869 7,701 1.2
Pacific sardine Sardinops sagax 18 1,491 1,509 2 93 24,431 24,524 3.7
Shiner surfperch Cymatogaster aggregata 759 759 1 3,307 3,307 0.5
Queenfish Seriphus politus 3 156 159 0 190 5,524 5,714 0.9
Jack mackerel Trachurus symmetricus 7 99 106 0 683 6,483 7,166 1.1
White surfperch Phanerodon furcatus 2 56 58 0 153 765 918 0.1
Bat ray Myliobatis californica 5 23 28 0 4,350 141,545 145,895 22.2
White croaker Genyonemus lineatus 25 25 0 3,787 3,787 0.6
Pacific barracuda Sphyraena argentea 19 19 0 6,942 6,942 1.1
Jacksmelt Atherinopsis californiensis 7 7 0 922 922 0.1
Deepbody anchovy Anchoa compressa 4 4 0 20 20 0.0
Giant kelpfish Heterostichus rostratus 3 1 4 0 7 3 10 0.0
Spotfin croaker Roncador stearnsii 1 2 3 0 645 1,310 1,955 0.3
White seabass Atractoscion nobilis 1 2 3 0 500 1,135 1,635 0.2
Pacific mackerel Scomber japonicus 2 2 0 435 435 0.1
Brown smoothhound shark Mustelus henlei 1 1 0 10,100 10,100 1.5
Kelp pipefish Syngnathus californiensis 1 1 0 15 15 0.0
Ocean whitefish Caulolatilus princeps 1 1 0 1 1 0.0
Total Abundance/Biomass 8,043 73,041 81,084 100 85,873 570,378 656,251 100
Total Number of Species 12 19 20
2008 Biological Surveys of Los Angeles and Long Beach Harbors 3–17
April 2010