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

8.0 Eelgrass
Table 8.3-4. Fall 2008 Turion Densities from Diver Transects for Port of Los Angeles, Cabrillo North Location.
Site
Cabrillo North
Transect # CN1a CN1b CN2a CN2b CN3a CN3b
Date Meter
Tape #
# of
turions per
quadrat
# of
turions
per m 2
# of
turions per
quadrat
# of
turions
per m 2
# of
turions per
quadrat
# of
turions
per m 2
# of
turions per
quadrat
# of
turions
per m 2
# of
turions per
quadrat
# of
turions
per m 2
# of
turions per
quadrat
# of
turions
per m 2
9/30/08 50 0 0 8 128 2 32 3 48 4 64 2 32
9/30/08 48 2 32 9 144 2 32 3 48 5 80 3 48
9/30/08 46 4 64 5 80 1 16 4 64 14 224 8 128
9/30/08 44 7 112 5 80 4 64 6 96 6 96 3 48
9/30/08 42 5 80 11 176 6 96 4 64 3 48 10 160
9/30/08 40 0 0 4 64 5 80 4 64 4 64 8 128
9/30/08 38 0 0 5 80 10 160 2 32 5 80 3 48
9/30/08 36 3 48 2 32 4 64 6 96 3 48 6 96
9/30/08 34 4 64 8 128 6 96 6 96 8 128 2 32
9/30/08 32 3 48 4 64 8 128 9 144 8 128 8 128
9/30/08 30 0 0 5 80 6 96 6 96 6 96 6 96
9/30/08 28 0 0 6 96 3 48 9 144 5 80 5 80
9/30/08 26 0 0 3 48 3 48 5 80 3 48 3 48
9/30/08 24 0 0 0 0 10 160 6 96 5 80 5 80
9/30/08 22 0 0 1 16 3 48 3 48 0 0 0 0
9/30/08 20 1 16 0 0 5 80 5 80 4 64 4 64
9/30/08 18 0 0 5 80 4 64 5 80 5 80 5 80
9/30/08 16 0 0 6 96 6 96 7 112 2 32 2 32
9/30/08 14 0 0 7 112 4 64 8 128 1 16 1 16
9/30/08 12 0 0 1 16 4 64 3 48 3 48 3 48
9/30/08 10 1 16 5 80 0 0 6 96 2 32 2 32
9/30/08 8 3 48 2 32 6 96 7 112 7 112 7 112
9/30/08 6 0 0 2 32 5 80 6 96 6 96 6 96
9/30/08 4 2 32 3 48 7 112 9 144 9 144 9 144
9/30/08 2 3 48 0 0 8 128 2 32 7 112 7 112
n= 25
mean 1.52 24.32 4.28 68.48 4.88 78.08 5.36 85.76 5.00 80.00 4.72 75.52
stdev 1.98 31.71 2.94 46.99 2.52 40.35 2.10 33.59 2.92 46.65 2.70 43.21
8–20 2008 Biological Surveys of Los Angeles and Long Beach Harbors
April 2010