IATTC Fishery Status Report 8 - ComisiÃƒÂ³n Interamericana del AtÃƒÂºn ...

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140 Species codes used in Figures J-5 – J-7– Códigos de especies usados en las Figuras J-5 – J-7 Grouping Species Grupo Especie YFT Tunas Yellowfin tuna Atunes Atún aleta amarilla BET Bigeye tuna Atún patudo SKJ Skipjack tuna Atún barrilete BLM Billfishes Black marlin Peces picudos Marlín negro BUM Blue marlin Marlín azul MLS Striped marlin Marlín rayado SFA Indo-Pacific sailfish Pez vela del Indo-Pacífico DPN Dolphins Spotted dolphin Delfines Delfín manchado DSI Spinner dolphin Delfín tornillo DCO Common dolphin Delfín común DOL Large fishes Dolphinfish Peces grandes Dorado WAH Wahoo Peto RRU Rainbow runner Salmón CXS Bigeye trevally Jurel arco iris YTC Yellowtail amberjack Medregal rabo amarillo MOX Ocean sunfish Pez luna RMB Rays Giant manta Mantarrayas Mantarraya gigante FAL Sharks Silky shark Tiburones Tiburón jaquetón (sedoso) OCS Oceanic whitetip shark Tiburón oceánico (punta blanca) BTH Bigeye thresher shark Zorro ojón PTH Pelagic thresher shark Zorro pelágico SPL Scalloped hammerhead shark Cornuda común SPK Great hammerhead Cornuda gigante SPZ Smooth hammerhead shark Cornuda cruz CNT Small fishes Ocean triggerfish Peces pequeños Pez ballesta oceánico LKV Turtles Olive Ridley turtle Tortugas Tortuga golfina
FIGURE J-5. Productivity and susceptibility x-y plot for target and bycatch species in dolphin sets in the purse-seine fishery of the eastern Pacific Ocean. 3-alpha species codes next to each point are defined on page 140; –D: dolphin sets. FIGURA J-5. Gráfica x-y de productividad y susceptibilidad de especies objetivo y de captura incidental en lances sobre delfines en la pesquería de cerco en el Océano Pacífico oriental. Se definen los códigos de especies de tres letras en la página 140; –D: lances sobre delfines. 141
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COVER PHOTOGRAPH BY WAYNE PERRYMAN
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3 FISHERY STATUS REPORT 8 TUNAS AND
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5 INFORME DE LA SITUACIÓN DE LA PE
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7 A. THE FISHERY FOR TUNAS AND BILL
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9 1.1.3. Bigeye tuna The annual cat
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11 1.3. Size compositions of the ca
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13 associated with dolphins and the
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15 FIGURE A-1a. Average annual dist
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17 FIGURE A-3a. Average annual dist
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FIGURE A-5. The fisheries defined b
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FIGURE A-6b. Estimated size composi
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Page 29 and 30:
FIGURE A-10. Estimated size composi
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29 TABLE A-1. Annual catches of yel
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31 TABLE A-2a. (continued) TABLA A-
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33 TABLE A-2b. Estimated retained c
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35 TABLE A-2c. Estimated retained c
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37 TABLE A-3b. Annual catches of ye
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39 TABLE A-3d. Catches of bigeye tu
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41 TABLE A-4. Preliminary estimates
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43 TABLE A-6a. Annual retained catc
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TABLE A-7. Estimated numbers of set
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47 TABLE A-8. Types of floating obj
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49 TABLE A-10. Numbers and well vol
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51 TABLE A-11b. Estimates of the nu
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53 A. LA PESQUERÍA DE ATUNES Y PEC
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55 toneladas, ocurrió en 2007, y l
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57 2004-2008, con capturas ligerame
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59 muestreo de especies y composici
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61 VEM calculadas semanalmente por
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63 management is based on the base
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FIGURE B-2. Average annual fishing
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FIGURE B-4. Spawning biomass ratios
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FIGURE B-6. Yield and spawning biom
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FIGURE B-8. Historic and projected
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73 B. ATÚN ALETA AMARILLA En esta
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C. SKIPJACK TUNA An age-structured
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FIGURE C-2. Indicators of the stock
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D. BIGEYE TUNA This section present
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this interpretation is subject to u
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FIGURE D-3. Average annual fishing
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FIGURE D-5. Trajectory of the spawn
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FIGURE D-7. Catches for 1975-2008,
Page 91 and 92: FIGURE D-9. Phase plot of the time
Page 93 and 94: 91 D. ATÚN PATUDO En esta sección
Page 95 and 96: 93 medida que disminuye la abundanc
Page 97 and 98: obust to model assumptions. Therefo
Page 99 and 100: FIGURE E-2. Estimates of the impact
Page 101 and 102: E. ATÚN ALETA AZUL DEL PACÍFICO L
Page 103 and 104: 101 F. ALBACORE TUNA There are two
Page 105 and 106: 103 300 000 250 000 200 000 t 150 0
Page 107 and 108: 105 comparó su estimación para el
Page 109 and 110: FIGURE G-1. Retained catches of swo
Page 111 and 112: 109 H. BLUE MARLIN The best informa
Page 113 and 114: 111 H. MARLÍN AZUL La mejor inform
Page 115 and 116: patterns of areas fished and change
Page 117 and 118: 115 FIGURE I-2. Landings of striped
Page 119 and 120: FIGURE I-5. Annual fishing mortalit
Page 121 and 122: FIGURE I-7. Estimated spawning biom
Page 123 and 124: I. MARLÍN RAYADO Esta sección pre
Page 125 and 126: 7. El multiplicador de mortalidad p
Page 127 and 128: 2.2. Tunas Information on the effec
Page 129 and 130: 127 Set type OBJ NOA DEL Total Oliv
Page 131 and 132: Population status and trends are cu
Page 133 and 134: isotopic composition of the base of
Page 135 and 136: groups, and the herbivorous micro-z
Page 137 and 138: ecosystem components. Ecosystem mod
Page 139 and 140: to reduce bycatches. c. Information
Page 141: FIGURE J-4. Trophic level estimates
Page 145 and 146: FIGURE J-7. Productivity and suscep
Page 147 and 148: 145 TABLA J-1. Especies objetivo y
Page 149 and 150: 147 TABLE J-3. Preliminary suscepti
Page 151 and 152: 149 J. CONSIDERACIONES ECOSISTÉMIC
Page 153 and 154: 151 alimentación y en la posición
Page 155 and 156: 153 estudios de la estructura de la
Page 157 and 158: 155 datos sobre la distribución y
Page 159 and 160: 157 presas ejercen una presión de
Page 161 and 162: 159 piscívoros grandes, delfines (
Page 163 and 164: 161 puntuaciones de susceptibilidad
Page 165: 163 resultante de las actividades d
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IATTC Fishery Status Report 8 - ComisiÃƒÂ³n Interamericana del AtÃƒÂºn ...

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