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

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3.0 Adult and Juvenile Fishes Table 3.2-1. Survey Schedule and Conditions for Lampara Sampling in Los Angeles and Long Beach Harbors, January – July 2008. Date Season Sampling Time Weather Conditions Notable Observations 19-Jan-08 Winter 0630-1600 Clear Large offshore swell last 2-3 days. California sea lion at LB5. Four sea lions at LA6. 20-Jan-08 Winter 0630-1600 Clear 22-Jan-08 Winter 1630-0130 Cloudy, drizzling 24-Jan-08 Winter 1700-2130 Windy, 20- 25 mph 4-Feb-08 Winter 1700-2230 Windy, 15- 20 mph 11-Apr-08 Spring 0700-1430 Sunny, warm 12-Apr-08 Spring 0700-1230 Sunny, calm 14-Apr-08 Spring 1900-0130 Clear Rain in region last 24 hours. Large offshore swell offshore last 4-5 days. Net gets tangled in boat rudder during LB3 deployment. Net retrieved and repaired. 23-Jan-08 sampling postponed due to heavy rains and strong winds (30-35 mph). After successfully completing 3 stations, boat tied up to visitor dock near LA14 to wait for better wind conditions. At 2100 hrs, decision made to postpone survey and wait for better weather. Moderate-heavy rains in region over the last 7-10 days. Strong offshore swell still present. Light red tide and 4 sea lions on buoy near LB6. 15-Apr-08 Spring 1930-0015 Clear LA2 sampling effort repeated due to net twist during first deployment. 16-Apr-08 Spring 1945-2200 Clear 18-Jul-08 Summer 0700-1600 Overcast 19-Jul-08 Summer 0700-1600 Overcast, cool 21-Jul-08 Summer 2015-0200 Clear, calm South swell running offshore over the last 72 hours. 22-Jul-08 Summer 1945-0015 Clear, calm South swell still present. Red tide visible within Port waters. Bottlenose dolphin spotted at LA4. 23-Jul-08 Summer 2015-0045 Clear, light winds South swell still present. LA2 sampling effort repeated due to net twist during first deployment. Sea lion at LA2. 2008 Biological Surveys of Los Angeles and Long Beach Harbors 3–15 April 2010
3.0 Adult and Juvenile Fishes Table 3.2-2. Survey Schedule and Conditions for Otter Trawl Sampling in Los Angeles and Long Beach and Harbors, January – July 2008. Date Season Sampling Time Weather Conditions Notable Observations 11-Jan-08 Winter 0630-1600 Fair Several (10-12) California sea lions on and around buoy near LB2. Harbor seal at LA1. 12-Jan-08 Winter 0630-1600 Fair Many (20-25) seal lions and harbor seals within Fish Harbor. 14-Jan-08 Winter 1630-0300 Fair, light winds 15-Jan-08 Winter 1630-0100 Clear 16-Jan-08 Winter 1630-2015 Clear, light winds 3-Apr-08 Spring 0700-1600 Clear, slight overcast 4-Apr-08 Spring 0700-1500 Clear, marine layer Net snagged in clay-like mud at LB6. Retrieved and redeployed. Sea lions and harbor seals on buoy near LA1. Three sea lions at LB6 basin. First haul at LB6 rejected due to snagged metal fencing. First haul at LB14 rejected due to snagged wooden debris. Sea lion at LA10. Pulled up large tire at LA10. Pulled up 50-gallon plastic garbage can at LA6. Hauled in large clay mud ball at LA6. Retrieved and redeployed. 6-Apr-08 Spring 1830-0230 Clear 7-Apr-08 Spring 1900-0230 Clear Sea lion at LA1. Large clay mud ball collected in net at LA6 dragged through water to disperse sediment before retrieval. 8-Apr-08 Spring 1930-2350 Clear, cold Sea lions at LA3. 11-Jul-08 Summer 0700-1530 Clear, calm Sea lion at LA1. 12-Jul-08 Summer 0700-1530 Clear, calm Two seal lions in front of Coast Guard buildings. Net snagged on soft bottom at LA15. Net recovered, repaired, and successfully redeployed. 14-Jul-08 Summer 2030-0230 Clear, calm 15-Jul-08 Summer 2015-0200 Clear, calm 16-Jul-08 Summer 2015-0030 Clear, calm Table 3.2-3. Survey Schedule and Conditions for Beach Seine Sampling in Los Angeles and Long Beach Harbors, January – July 2008. Sampling Weather Date Season Time Conditions 31-Jan-08 Winter 0950-1230 Sunny, light winds Notable Observations 5-Apr-08 Spring 0900-1200 Sunny 13-Jul-08 Summer 0830-1200 Clear, calm Large numbers of topsmelt and shadow goby collected at LA02. 3–16 2008 Biological Surveys of Los Angeles and Long Beach Harbors April 2010
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APPENDIX B FINAL 2008 BIOLOGICAL SU
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FINAL 2008 BIOLOGICAL SURVEYS OF LO
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Table of Contents 3.4.3 Summary of
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Table of Contents 8.2.1 Aerial Phot
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Table of Contents Table 3.4-2. Tabl
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Table of Contents Table 8.3-3. Tabl
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Page 17 and 18: Table of Contents This page intenti
Page 19 and 20: Executive Summary otter trawls to s
Page 21 and 22: Executive Summary Van Veen) and ana
Page 23 and 24: Executive Summary which was collect
Page 26 and 27: 1.0 Introduction 1.0 INTRODUCTION T
Page 28 and 29: 1.0 Introduction 1.4 STUDY OBJECTIV
Page 30 and 31: 1.0 Introduction Historical compari
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Page 34: CHAPTER 2 WATER QUALITY
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Page 39 and 40: 2.0 Water Quality Outer Harbor area
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Page 64 and 65: 3.0 Adult and Juvenile Fishes gobie
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Page 92: CHAPTER 4 ICHTHYOPLANKTON
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5.0 Benthic and Epibenthic Inverteb
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CHAPTER 6 RIPRAP BIOTA
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6.0 Riprap Biota diver collection m
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6.0 Riprap Biota relatively small b
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6.0 Riprap Biota sea cucumber (Para
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6.0 Riprap Biota polychaete worms.
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6.0 Riprap Biota Table 6.3-1. Mean
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6.0 Riprap Biota Figure 6.2-1. Ripr
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7.0 Kelp and Macroalgae 7.0 KELP AN
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7.0 Kelp and Macroalgae the laborat
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7.0 Kelp and Macroalgae sediment us
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7.0 Kelp and Macroalgae Overall, ou
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7.0 Kelp and Macroalgae pose a sign
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7.0 Kelp and Macroalgae Figure 7.2-
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CHAPTER 8 EELGRASS
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8.0 Eelgrass distribution of eelgra
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8.0 Eelgrass adjacent to most trans
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8.0 Eelgrass load on the plants was
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8.0 Eelgrass (Table 8.3-5), based o
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8.0 Eelgrass surveys. No eelgrass b
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8.0 Eelgrass Areas containing eelgr
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8.0 Eelgrass Seasonal patterns amon
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8.0 Eelgrass 2002) inferred that th
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8.0 Eelgrass Table 8.3-2. Spring 20
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8.0 Eelgrass Table 8.3-4. Fall 2008
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8.0 Eelgrass Table 8.3-12. Oceanic
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8.0 Eelgrass Figure 8.3-2. Eelgrass
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8.0 Eelgrass Figure 8.3-6. Spatial
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9.0 Birds 9.0 BIRDS 9.1 INTRODUCTIO
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9.0 Birds changes in species number
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9.0 Birds the Brown Pelican populat
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9.0 Birds 9.4.2.10 9.4.2.11 9.4.2.1
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9.0 Birds 9.5.1 Distribution and Ab
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9.0 Birds discussed in Section 9.4.
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9.0 Birds Angeles Harbor. The relat
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9.0 Birds Table 9.4-1. Percent Comp
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9.0 Birds Table 9.4-3. Nest Numbers
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9.0 Birds Table 9.5-2. Species Comp
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9.0 Birds Table 9.5-4. Percent Comp
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9.0 Birds Table 9.6-1. Historical C
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9.0 Birds 70 12000 60 10000 50 40 3
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9.0 Birds 3500 shallow water sandy
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9.0 Birds 40 35 30 riprap aerial Nu
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9.0 Birds Number Observed 3500 3000
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9.0 Birds Figure 9.5-1. Total numbe
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9.0 Birds Number of Individuals 400
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9.0 Birds 7000 Mean Number of Indiv
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CHAPTER 10 MARINE MAMMALS
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10.0 Marine Mammals Gray whales dif
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10.0 Marine Mammals This page inten
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11.0 References 11.0 REFERENCES Abb
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11.0 References Dennison, W.C. and
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11.0 References Jacques, D.L., C.S.
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11.0 References North, W.J. 1983. S
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APPENDIX A STATION LOCATIONS
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Appendix A Station Coordinates (NAD
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Appendix B (A) Temperature (°C), S
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APPENDIX C FISHES
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Appendix C Table C-1. Combined Fish
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Appendix C LA01 LA02 LA03 LA04 LA05
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Appendix C Table C-3. Otter Trawl C
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Appendix C Table C-5. Otter Trawl B
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Appendix C Table C-7. Otter Trawl B
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Appendix C Table C-8. Lampara Catch
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Appendix C Table C-10. Lampara Catc
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Appendix C Scientific Name Table C-
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Appendix C Table C-14. Beach Seine
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Appendix D Table D-1. Ichthyoplankt
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Appendix D fish eggs (undeveloped)
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Appendix D fish eggs unid. unidenti
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fish eggs unid. unidentified fish e
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Appendix D Eggs Oligocottus / Clino
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Appendix D Eggs Rhinogobiops nichol
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Appendix D Juvenile Eggs Heterostic
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Appendix D Eggs Liparis spp. snailf
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Appendix D Juvenile Eggs Heterostic
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Appendix D Table D-11. Ichthyoplank
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APPENDIX E INFAUNA
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Appendix E Taxon LA-1 LA-10 LA-11 L
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Appendix E Protothaca laciniata Tax
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Appendix E Taxon LA1 LA2 LA3 LA4 LA
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Appendix E Table E-4. Otter Trawl,
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Appendix E Taxon LA1 LA2 LA3 LA4 LA
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Appendix E Octopus sp. 1 Philine sp
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Appendix E This page intentionally
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Appendix F Table F-1. Total Abundan
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Appendix F LARR-1 LARR-2 LARR-3 LAR
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APPENDIX G KELP AND MACROALGAE
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Appendix G Date Survey Site Observe
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Appendix G Species T1 T2 T3 T4 T5 T
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Appendix H APPENDIX H-1 AVIAN ECOLO
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Appendix H Table H-1. Avian Ecologi
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Appendix H GUILD 8 - UPLAND BIRDS G
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Appendix H APPENDIX H-2 NUMBER OF I
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Appendix H Table H-2. December A 20
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Appendix H Table H-3. December B 20
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Appendix H Table H-4. January A 200
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Appendix H Table H-5. January B 200
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Appendix H Table H-6. February A 20
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Appendix H Table H-7. February B 20
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Appendix H Table H-8. March A 2008
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Appendix H Table H-9. March B 2008
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Appendix H Table H-10. April A 2008
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Appendix H Table H-11. May A 2008 S
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Appendix H Table H-13. July A 2008
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Appendix H Table H-15. August B 200
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Appendix H Table H-16. September A
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Appendix H Table H-17. September B
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Appendix H Species Totals Zones 1 2
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Appendix H Species Totals Zones 1 2
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Appendix H Zones Species Totals 1 2
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Appendix H Zones Species Totals 1 2
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Appendix H Date ELEGANT TERN — OB
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APPENDIX I MARINE MAMMALS
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Appendix I Common Survey Station/ N
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Appendix I Common Name Survey Type
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Appendix I This page intentionally
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