West Coast Groundfish Observer Program Manual, Part2 - NOAA

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CHAPTER 7 side (See Figure 7-1, measurement #2). This method is used if rigor has set in or the animal is too large or deteriorated to maneuver. Collect marine mammal lengths using the following procedure: 1. Put on a pair of rubber deck gloves to prevent the transfer of disease. 2. Lay the marine mammal on its back with its head and vertebral column in a straight line as best possible. 3. Take the standard length by measuring the straight line distance from the tip of the snout or rostrum to the tip of the tail notch on an animal that is belly up (preferred method). OR Take the curvilinear length by measuring the shortest surface distance from the tip of the snout or rostrum to the tip of the tail notch along the back, belly, or side. 4. Record the length, sex, weight (if possible) and species on the Biospecimen Form. 5. Record interaction and sighting information on the Marine Mammal Sighting Form. 7-6 1/30/2004
CHAPTER 7 Figure 7-1: Pinniped Measurements (NPGOP) Sexing Marine Mammals Sexing of marine mammals is not difficult. See the diagrams in Figure 7-2 to view the morphological differences between male and female cetaceans and pinnipeds. In Cetaceans, the distance between the anus and the genitals is greater in males. Otherwise the sexes appear similar because both sexes have external teats, and females have an enlarged clitoris. Determine and record marine mammal sexes as follows: 1. Examine the genital region of the marine mammal to determine its sex. 2. Record the length, sex, weight (if possible) and species on the Biospecimen Form. 1/30/2004 7-7
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CHAPTER 5 Chapter 5 Fixed Gear Samp
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CHAPTER 5 anchor and groundline abo
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CHAPTER 5 Stick (Pipe) Gear Stick (
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CHAPTER 5 Vertical Hook and Line (A
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CHAPTER 5 Albacore Troll Fishery Ve
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CHAPTER 5 Figure 5 - 9: Groundfish
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CHAPTER 5 Sablefish Pots Sablefish
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CHAPTER 5 Safety Concerns on Fixed
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CHAPTER 5 II. Collecting and Docume
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CHAPTER 5 • Skipper Last Name Rec
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CHAPTER 5 • Gear Type - Enter a c
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CHAPTER 5 Trip Form-Hauls Instructi
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CHAPTER 5 TRIP FORM - HAULS Weight
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CHAPTER 5 • Gear consists of mult
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CHAPTER 5 • Sticks - Usually a re
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CHAPTER 5 1. Determine the total nu
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CHAPTER 5 • Poles - Vessels fishi
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CHAPTER 5 skipper gave you for EACH
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CHAPTER 5 around the waist. Observe
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CHAPTER 5 2. Decide how many skates
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CHAPTER 5 5. When sampling period 2
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CHAPTER 5 Example of Spatial Sampli
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CHAPTER 5 Tip* When doing an averag
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CHAPTER 5 Weight Method 9 - Pacific
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CHAPTER 5 • Pre-measure the lengt
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CHAPTER 5 Fixed Gear Catch Form Ins
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CHAPTER 5 TIP* Species which are un
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CHAPTER 5 Haul # FIXED GEAR CATCH F
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CHAPTER 5 • If only a portion of
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CHAPTER 5 • Reason for Discard -
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CHAPTER 5 Haul # SPECIES COMPOSITIO
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CHAPTER 5 • Weight Method - Docum
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CHAPTER 5 Trip Discard Form Page __
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CHAPTER 5 Haul # 0 1 FIXED GEAR CAT
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Species Composition Measurements an
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Haul # FIXED GEAR CATCH FORM* Page
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CHAPTER 5 Species Composition Measu
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CHAPTER 5 Haul # FIXED GEAR CATCH F
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CHAPTER 5 Rod and Reel Example Offi
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CHAPTER 5 Haul # SPECIES COMPOSITIO
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CHAPTER 6 Chapter 6 Biological Samp
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CHAPTER 6 II. Data Collection Prior
Page 85 and 86: CHAPTER 6 4. Scales • From the fi
Page 87 and 88: CHAPTER 6 III. Biological Specimen
Page 89 and 90: CHAPTER 6 Subsamples may be taken u
Page 91 and 92: CHAPTER 6 • Size the sample appro
Page 93 and 94: CHAPTER 6 IV. Data Collection Proce
Page 95 and 96: CHAPTER 6 Measure fish using the fo
Page 97 and 98: CHAPTER 6 Figure 6- 4: Location of
Page 99 and 100: CHAPTER 6 Sexing Sablefish The gona
Page 101 and 102: CHAPTER 6 Sexing Flatfish Flatfish
Page 103 and 104: CHAPTER 6 Sexing Salmon Salmon gona
Page 105 and 106: CHAPTER 6 4. Remove the otoliths fr
Page 107 and 108: CHAPTER 6 9. Record the weight, sex
Page 109 and 110: CHAPTER 6 3. Hook and Line Gear -
Page 111 and 112: CHAPTER 6 Collecting Salmon Scales
Page 113 and 114: CHAPTER 6 Tagged Fish Data Collecti
Page 115 and 116: CHAPTER 6 5. Collect otoliths from
Page 117 and 118: CHAPTER 6 Collecting Fish Specimens
Page 119 and 120: CHAPTER 6 Length Frequency Form Ins
Page 121 and 122: CHAPTER 6 Haul # LENGTH FREQUENCY F
Page 123 and 124: CHAPTER 6 • Species Code - Record
Page 125 and 126: CHAPTER 6 . Haul # BIOSPECIMEN FORM
Page 127 and 128: CHAPTER 6 • Time and Date of Capt
Page 129 and 130: CHAPTER 6 Specimen Collection Label
Page 131 and 132: CHAPTER 7 Chapter 7 Marine Mammals,
Page 133 and 134: CHAPTER 7 they should not be permit
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Page 139 and 140: CHAPTER 7 Collecting Canine Teeth f
Page 141 and 142: CHAPTER 7 contamination. DNA contam
Page 143 and 144: CHAPTER 7 3. If the animal is a sea
Page 145 and 146: CHAPTER 7 Marine Mammal Behaviors A
Page 147 and 148: CHAPTER 7 Pinnipeds • Jug handle
Page 149 and 150: CHAPTER 7 • Catch Category - Reco
Page 151 and 152: CHAPTER 7 Haul # Page ____ of ____
Page 153 and 154: CHAPTER 7 SPECIMEN COLLECTION LABEL
Page 155 and 156: CHAPTER 7 • Closest approach - No
Page 157 and 158: CHAPTER 7 Figure 7-6: Marine Mammal
Page 159 and 160: CHAPTER 7 II. Seabirds Introduction
Page 161 and 162: CHAPTER 7 Endangered, Threatened an
Page 163 and 164: CHAPTER 7 identify birds to the hig
Page 165 and 166: CHAPTER 7 Collect seabird take, int
Page 167 and 168: CHAPTER 7 value is listed on the ba
Page 169 and 170: CHAPTER 7 SEABIRD SIGHTING FORM Tri
Page 171 and 172: CHAPTER 7 • Check to see if there
Page 173 and 174: CHAPTER 7 Eastern Pacific Marine Tu
Page 175 and 176: CHAPTER 7 Identification • Left C
Page 177 and 178: CHAPTER 7 Tags • Tags Present Whe
Page 179 and 180: CHAPTER 7 Figure 7-10: Sea Turtle L
Page 181 and 182: CHAPTER 8 CHAPTER 8 Chapter 8 Healt
Page 183 and 184: CHAPTER 8 CHAPTER 8 not passed a US
Page 185 and 186: CHAPTER 8 CHAPTER 8 3. Locate life
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CHAPTER 8 CHAPTER 8 20. Water/weath
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CHAPTER 8 CHAPTER 8 • Lift correc
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CHAPTER 8 CHAPTER 8 Seasickness One
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CHAPTER 8 CHAPTER 8 side, be aware
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CHAPTER 8 CHAPTER 8 you have a righ
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CHAPTER 8 CHAPTER 8 Illness and Acc
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CHAPTER 8 CHAPTER 8 Sending a May D
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CHAPTER 8 CHAPTER 8 Donning the Imm
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CHAPTER 8 CHAPTER 8 The Seven Steps
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CHAPTER 8 CHAPTER 8 Summary 7. Play
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CHAPTER 8 CHAPTER 8 Navigational Re
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CHAPTER 8 CHAPTER 8 Emergency Requi
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CHAPTER 8 CHAPTER 8 Means of Escape
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CHAPTER 8 CHAPTER 8 comply with the
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CHAPTER 8 CHAPTER 8 Injury Placard
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CHAPTER 8 CHAPTER 8 Miscellaneous R
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APPENDIX A Appendix A: Fish Species
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APPENDIX A Code Common Name Scienti
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APPENDIX B Appendix B: Invertebrate
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APPENDIX C Appendix C: Marine Mamma
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APPENDIX D Appendix D: Seabirds Spe
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APPENDIX E Appendix E: Catch Catego
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APPENDIX F aurora, S. aurora bank,
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APPENDIX H Appendix H: Random Numbe
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L Cylinder V=πR² x L R VOLUMETRIC
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APPENDIX J Centimeter Pounds Centim
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APPENDIX L Appendix L: Injury Key f
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APPENDIX M Appendix M: Injury Key f
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APPENDIX N Appendix N: List of Obse
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APPENDIX O The U.S. groundfish fish
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APPENDIX O may need to be considere
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APPENDIX O that are subject to the
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APPENDIX O (8) Fail to meet the ves
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APPENDIX P Appendix P: 50 CFR Part
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APPENDIX P vessel that would delay
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APPENDIX P safety rather than to su
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APPENDIX P sea as a result of this
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APPENDIX P § 600.746 Observers. (a
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APPENDIX R Appendix R: Radio Commun
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APPENDIX R Since most radio communi
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APPENDIX S Appendix S: Material Saf
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APPENDIX S FLAMMABILITY CLASS (OSHA
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APPENDIX S MUTAGENIC DATA: Availabl
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APPENDIX T Appendix T: Chattilon Fl
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APPENDIX U ANAL SPINE PRESENT YES N
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APPENDIX V ANAL FIN SLANT, AS COMPA
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APPENDIX W Describe the color and m
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APPENDIX Y Appendix Y: Useful Websi
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APPENDIX Y Observer Associations, I
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GLOSSARY A - B ABC - “Acceptable
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Flatfish - fish which are laterally
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which must be discarded in the grou
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if it is not at anchor or at dock,
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West Coast Groundfish Observer Program Manual, Part2 - NOAA

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