Geographic Zone Report

Region:

Geographic Zone: Train Wheels / The Crack (42070209)

Start Date:

End Date:

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Survey Type: SA = Species & Abundance; SO = Species Only^?
Click on a geographic place name to expand its sub-zones, or on a numeric zone ID to include only sites under that ID

		Surveys				Bottom Time
		Expert		Novice		Bottom Time
Code	Site	SA	SO	SA	SO	(H:M)
PAC
4	CALIFORNIA	5	-	9	-	8:16
42	SOUTHERN CALIFORNIA	5	-	9	-	8:16
4207	S La Jolla - Tijuana	5	-	9	-	8:16
42070209	Train Wheels / The Crack	5	-	9	-	8:16
TOTALS		5	-	9	-	8:16

Species

%SF = Sighting Frequency; DEN = Density Score^?
Bar length corresponds to sighting frequency
Color saturation corresponds to density score

Giant Kelp
SF: 100% | DEN: 3.1

Species ID #: 0443
Expert Novice Total

SF 100% 100% 100%

Den 3.4 3 3.1
California Sheephead
SF: 91.7% | DEN: 2.1

Species ID #: 0127
Expert Novice Total

SF 80% 100% 91.7%

Den 2 2.1 2.1
Spanish Shawl
SF: 85.7% | DEN: 1.8

Species ID #: 0421
Expert Novice Total

SF 100% 77.8% 85.7%

Den 1.4 2 1.8
Orange Puffball
SF: 85.7% | DEN: 2.8

Species ID #: 0434
Expert Novice Total

SF 100% 77.8% 85.7%

Den 3 2.7 2.8
Bat Star
SF: 85.7% | DEN: 2.6

Species ID #: 0412
Expert Novice Total

SF 80% 88.9% 85.7%

Den 3.3 2.3 2.6
Strawberry Anemone
SF: 85.7% | DEN: 0.3

Species ID #: 0161
Expert Novice Total

SF 80% 88.9% 85.7%

Den 0.8 0.1 0.3
Kelp Bass
SF: 75% | DEN: 2.3

Species ID #: 0003
Expert Novice Total

SF 60% 85.7% 75%

Den 2 2.5 2.3
Red Sea Urchin
SF: 71.4% | DEN: 2.2

Species ID #: 0176
Expert Novice Total

SF 100% 55.6% 71.4%

Den 2 2.4 2.2
Blacksmith
SF: 66.7% | DEN: 3.3

Species ID #: 0005
Expert Novice Total

SF 60% 71.4% 66.7%

Den 3.3 3.2 3.3
Black Perch
SF: 66.7% | DEN: 2

Species ID #: 0114
Expert Novice Total

SF 60% 71.4% 66.7%

Den 1.3 2.4 2
Giant Spined Star
SF: 64.3% | DEN: 2

Species ID #: 0413
Expert Novice Total

SF 60% 66.7% 64.3%

Den 2 2 2
Giant Keyhole Limpet
SF: 64.3% | DEN: 1.9

Species ID #: 0425
Expert Novice Total

SF 60% 66.7% 64.3%

Den 2 1.8 1.9
Painted Greenling
SF: 58.3% | DEN: 2

Species ID #: 0032
Expert Novice Total

SF 80% 42.9% 58.3%

Den 2 2 2
Senorita
SF: 58.3% | DEN: 3.3

Species ID #: 0128
Expert Novice Total

SF 40% 71.4% 58.3%

Den 4 3 3.3
San Diego Dorid / Leopard Dorid
SF: 57.1% | DEN: 1.3

Species ID #: 0419
Expert Novice Total

SF 40% 66.7% 57.1%

Den 2 1 1.3
Red Gorgonian
SF: 57.1% | DEN: 2

Species ID #: 0410
Expert Novice Total

SF 80% 44.4% 57.1%

Den 1.8 2.3 2
Southern Sea Palm
SF: 50% | DEN: 2.9

Species ID #: 0446
Expert Novice Total

SF 60% 44.4% 50%

Den 3.3 2.5 2.9
California Sea Cucumber
SF: 50% | DEN: 1.6

Species ID #: 0169
Expert Novice Total

SF 20% 66.7% 50%

Den 1 1.7 1.6
Red Volcano Sponge
SF: 50% | DEN: 2.1

Species ID #: 0435
Expert Novice Total

SF 40% 55.6% 50%

Den 2.5 2 2.1
Southern Staghorn Bryozoan
SF: 50% | DEN: 3.3

Species ID #: 0406
Expert Novice Total

SF 80% 33.3% 50%

Den 3.3 3.3 3.3
Gopher Rockfish
SF: 50% | DEN: 1.3

Species ID #: 0053
Expert Novice Total

SF 100% 14.3% 50%

Den 1.4 1 1.3
Sea Lemon
SF: 50% | DEN: 1.7

Species ID #: 0420
Expert Novice Total

SF 60% 44.4% 50%

Den 1.7 1.8 1.7
Warty Sea Cucumber
SF: 42.9% | DEN: 2

Species ID #: 0411
Expert Novice Total

SF 60% 33.3% 42.9%

Den 1.7 2.3 2
Crowned Urchin
SF: 42.9% | DEN: 2.5

Species ID #: 0415
Expert Novice Total

SF 60% 33.3% 42.9%

Den 3 2 2.5
Kellet's Whelk
SF: 42.9% | DEN: 2

Species ID #: 0426
Expert Novice Total

SF 40% 44.4% 42.9%

Den 2 2 2
Purple Urchin
SF: 42.9% | DEN: 2

Species ID #: 0416
Expert Novice Total

SF 40% 44.4% 42.9%

Den 2 2 2
California Golden Gorgonian
SF: 35.7% | DEN: 1.8

Species ID #: 0408
Expert Novice Total

SF 20% 44.4% 35.7%

Den 1 2 1.8
Rock Scallop
SF: 35.7% | DEN: 1.8

Species ID #: 0187
Expert Novice Total

SF 20% 44.4% 35.7%

Den 2 1.8 1.8
Opalescent Nudibranch
SF: 35.7% | DEN: 2

Species ID #: 0178
Expert Novice Total

SF 40% 33.3% 35.7%

Den 2 2 2
Treefish
SF: 33.3% | DEN: 1.8

Species ID #: 0062
Expert Novice Total

SF 40% 28.6% 33.3%

Den 1.5 2 1.8
Kelp Rockfish
SF: 33.3% | DEN: 2.3

Species ID #: 0055
Expert Novice Total

SF 40% 28.6% 33.3%

Den 1.5 3 2.3
Leather Star
SF: 28.6% | DEN: 1.5

Species ID #: 0171
Expert Novice Total

SF 40% 22.2% 28.6%

Den 1.5 1.5 1.5
Wavy Turban Snail
SF: 28.6% | DEN: 1.8

Species ID #: 0428
Expert Novice Total

SF 20% 33.3% 28.6%

Den 1 2 1.8
Spiny Lobster
SF: 28.6% | DEN: 2

Species ID #: 0403
Expert Novice Total

SF 0% 44.4% 28.6%

Den 0 2 2
Chestnut Cowry
SF: 28.6% | DEN: 1.8

Species ID #: 0424
Expert Novice Total

SF 40% 22.2% 28.6%

Den 2 1.5 1.8
Rubberlip Seaperch
SF: 25% | DEN: 2

Species ID #: 0120
Expert Novice Total

SF 20% 28.6% 25%

Den 2 2 2
Lingcod
SF: 25% | DEN: 1.7

Species ID #: 0030
Expert Novice Total

SF 0% 42.9% 25%

Den 0 1.7 1.7
Opaleye
SF: 25% | DEN: 1.7

Species ID #: 0036
Expert Novice Total

SF 0% 42.9% 25%

Den 0 1.7 1.7
Blackeye Goby
SF: 25% | DEN: 1.7

Species ID #: 0107
Expert Novice Total

SF 20% 28.6% 25%

Den 2 1.5 1.7
Brown Gorgonian
SF: 21.4% | DEN: 2

Species ID #: 0407
Expert Novice Total

SF 0% 33.3% 21.4%

Den 0 2 2
Fluted Bryozoan
SF: 21.4% | DEN: 2.3

Species ID #: 0404
Expert Novice Total

SF 0% 33.3% 21.4%

Den 0 2.3 2.3
Stalked Tunicate
SF: 21.4% | DEN: 2

Species ID #: 0437
Expert Novice Total

SF 20% 22.2% 21.4%

Den 2 2 2
Oarweed
SF: 21.4% | DEN: 2.7

Species ID #: 0445
Expert Novice Total

SF 20% 22.2% 21.4%

Den 3 2.5 2.7
Cobalt Sponge
SF: 21.4% | DEN: 1

Species ID #: 0433
Expert Novice Total

SF 60% 0% 21.4%

Den 1 0 1
Vermilion Rockfish
SF: 16.7% | DEN: 1

Species ID #: 0063
Expert Novice Total

SF 0% 28.6% 16.7%

Den 0 1 1
Olive Rockfish
SF: 16.7% | DEN: 1

Species ID #: 0056
Expert Novice Total

SF 20% 14.3% 16.7%

Den 1 1 1
Barred Sand Bass
SF: 16.7% | DEN: 2.5

Species ID #: 0001
Expert Novice Total

SF 0% 28.6% 16.7%

Den 0 2.5 2.5
Kelp Greenling
SF: 16.7% | DEN: 2

Species ID #: 0029
Expert Novice Total

SF 20% 14.3% 16.7%

Den 1 3 2
Sunflower Star
SF: 14.3% | DEN: 1

Species ID #: 0173
Expert Novice Total

SF 20% 11.1% 14.3%

Den 1 1 1
Orange Cup Coral
SF: 14.3% | DEN: 2.5

Species ID #: 0166
Expert Novice Total

SF 20% 11.1% 14.3%

Den 4 1 2.5
Lacy Bryozoan
SF: 14.3% | DEN: 2

Species ID #: 0158
Expert Novice Total

SF 0% 22.2% 14.3%

Den 0 2 2
Copper Rockfish
SF: 8.3% | DEN: 2

Species ID #: 0052
Expert Novice Total

SF 0% 14.3% 8.3%

Den 0 2 2
Halfmoon
SF: 8.3% | DEN: 2

Species ID #: 0035
Expert Novice Total

SF 0% 14.3% 8.3%

Den 0 2 2
California Scorpionfish
SF: 8.3% | DEN: 1

Species ID #: 0070
Expert Novice Total

SF 0% 14.3% 8.3%

Den 0 1 1
Black-and-Yellow Rockfish
SF: 8.3% | DEN: 1

Species ID #: 0046
Expert Novice Total

SF 20% 0% 8.3%

Den 1 0 1
Brown Rockfish
SF: 8.3% | DEN: 2

Species ID #: 0048
Expert Novice Total

SF 0% 14.3% 8.3%

Den 0 2 2
Calico Rockfish
SF: 8.3% | DEN: 1

Species ID #: 0050
Expert Novice Total

SF 20% 0% 8.3%

Den 1 0 1
Kelp Perch
SF: 8.3% | DEN: 2

Species ID #: 0116
Expert Novice Total

SF 0% 14.3% 8.3%

Den 0 2 2
Unidentified Bluebanded/Stripefin Ronquil
SF: 8.3% | DEN: 1

Species ID #: 0508
Expert Novice Total

SF 20% 0% 8.3%

Den 1 0 1
Giant Kelpfish
SF: 8.3% | DEN: 2

Species ID #: 0010
Expert Novice Total

SF 0% 14.3% 8.3%

Den 0 2 2
Rock Wrasse
SF: 8.3% | DEN: 1

Species ID #: 0129
Expert Novice Total

SF 0% 14.3% 8.3%

Den 0 1 1
Pile Perch
SF: 8.3% | DEN: 3

Species ID #: 0117
Expert Novice Total

SF 0% 14.3% 8.3%

Den 0 3 3
Silversides spp.
SF: 8.3% | DEN: 4

Species ID #: 0103
Expert Novice Total

SF 20% 0% 8.3%

Den 4 0 4
Striped Kelpfish
SF: 8.3% | DEN: 2

Species ID #: 0333
Expert Novice Total

SF 0% 14.3% 8.3%

Den 0 2 2
Northern Anchovy
SF: 8.3% | DEN: 4

Species ID #: 0098
Expert Novice Total

SF 0% 14.3% 8.3%

Den 0 4 4
Colonial Sand-tube Worm
SF: 7.1% | DEN: 0

Species ID #: 0439
Expert Novice Total

SF 0% 11.1% 7.1%

Den 0 0 0
Feather Duster Worm (E. polymorpha)
SF: 7.1% | DEN: 2

Species ID #: 0440
Expert Novice Total

SF 0% 11.1% 7.1%

Den 0 2 2
Eccentric Sand Dollar
SF: 7.1% | DEN: 1

Species ID #: 0174
Expert Novice Total

SF 0% 11.1% 7.1%

Den 0 1 1
White-spotted Anemone
SF: 7.1% | DEN: 4

Species ID #: 0163
Expert Novice Total

SF 0% 11.1% 7.1%

Den 0 4 4
Tube-dwelling Anemone
SF: 7.1% | DEN: 3

Species ID #: 0162
Expert Novice Total

SF 0% 11.1% 7.1%

Den 0 3 3
Coonstripe Shrimp
SF: 7.1% | DEN: 1

Species ID #: 0151
Expert Novice Total

SF 0% 11.1% 7.1%

Den 0 1 1
Lewis' Moonsnail
SF: 7.1% | DEN: 2

Species ID #: 0183
Expert Novice Total

SF 0% 11.1% 7.1%

Den 0 2 2
Purple Hydrocoral
SF: 7.1% | DEN: 2

Species ID #: 0409
Expert Novice Total

SF 0% 11.1% 7.1%

Den 0 2 2
Pink Abalone
SF: 7.1% | DEN: 2

Species ID #: 0430
Expert Novice Total

SF 20% 0% 7.1%

Den 2 0 2
Red Sea Hare
SF: 7.1% | DEN: 2

Species ID #: 0418
Expert Novice Total

SF 0% 11.1% 7.1%

Den 0 2 2
Spiny Brittlestar
SF: 7.1% | DEN: 2

Species ID #: 0414
Expert Novice Total

SF 0% 11.1% 7.1%

Den 0 2 2
Unidentified Abalone
SF: 7.1% | DEN: 1

Species ID #: 0432
Expert Novice Total

SF 0% 11.1% 7.1%

Den 0 1 1

	Expert	Novice	Total
SF	100%	100%	100%
Den	3.4	3	3.1

	Expert	Novice	Total
SF	80%	100%	91.7%
Den	2	2.1	2.1

	Expert	Novice	Total
SF	100%	77.8%	85.7%
Den	1.4	2	1.8

	Expert	Novice	Total
SF	100%	77.8%	85.7%
Den	3	2.7	2.8