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

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COVER PHOTOGRAPH BY WAYNE PERRYMAN FOTOGRAFÍA EN LA PORTADA POR WAYNE PERRYMAN
INTER-AMERICAN TROPICAL TUNA COMMISSION COMISIÓN INTERAMERICANA DEL ATÚN TROPICAL Fishery Status Report—Informe de la Situación de la Pesquería No. 8 TUNAS AND BILLFISHES IN THE EASTERN PACIFIC OCEAN IN 2009 LOS ATUNES Y PECES PICUDOS EN EL OCÉANO PACÍFICO ORIENTAL EN 2009 La Jolla, California 2010
Page 5 and 6: 3 FISHERY STATUS REPORT 8 TUNAS AND
Page 7 and 8: 5 INFORME DE LA SITUACIÓN DE LA PE
Page 9 and 10: 7 A. THE FISHERY FOR TUNAS AND BILL
Page 11 and 12: 9 1.1.3. Bigeye tuna The annual cat
Page 13 and 14: 11 1.3. Size compositions of the ca
Page 15 and 16: 13 associated with dolphins and the
Page 17 and 18: 15 FIGURE A-1a. Average annual dist
Page 19 and 20: 17 FIGURE A-3a. Average annual dist
Page 21 and 22: FIGURE A-5. The fisheries defined b
Page 23 and 24: FIGURE A-6b. Estimated size composi
Page 29 and 30: FIGURE A-10. Estimated size composi
Page 31 and 32: 29 TABLE A-1. Annual catches of yel
Page 33 and 34: 31 TABLE A-2a. (continued) TABLA A-
Page 35 and 36: 33 TABLE A-2b. Estimated retained c
Page 37 and 38: 35 TABLE A-2c. Estimated retained c
Page 39 and 40: 37 TABLE A-3b. Annual catches of ye
Page 41 and 42: 39 TABLE A-3d. Catches of bigeye tu
Page 43 and 44: 41 TABLE A-4. Preliminary estimates
Page 45 and 46: 43 TABLE A-6a. Annual retained catc
Page 47 and 48: TABLE A-7. Estimated numbers of set
Page 49 and 50: 47 TABLE A-8. Types of floating obj
Page 51 and 52: 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,
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FIGURE D-9. Phase plot of the time
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91 D. ATÚN PATUDO En esta sección
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93 medida que disminuye la abundanc
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obust to model assumptions. Therefo
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FIGURE E-2. Estimates of the impact
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E. ATÚN ALETA AZUL DEL PACÍFICO L
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101 F. ALBACORE TUNA There are two
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103 300 000 250 000 200 000 t 150 0
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105 comparó su estimación para el
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FIGURE G-1. Retained catches of swo
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109 H. BLUE MARLIN The best informa
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111 H. MARLÍN AZUL La mejor inform
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patterns of areas fished and change
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115 FIGURE I-2. Landings of striped
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FIGURE I-5. Annual fishing mortalit
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FIGURE I-7. Estimated spawning biom
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I. MARLÍN RAYADO Esta sección pre
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7. El multiplicador de mortalidad p
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2.2. Tunas Information on the effec
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127 Set type OBJ NOA DEL Total Oliv
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Population status and trends are cu
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isotopic composition of the base of
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groups, and the herbivorous micro-z
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ecosystem components. Ecosystem mod
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to reduce bycatches. c. Information
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FIGURE J-4. Trophic level estimates
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FIGURE J-5. Productivity and suscep
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FIGURE J-7. Productivity and suscep
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145 TABLA J-1. Especies objetivo y
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147 TABLE J-3. Preliminary suscepti
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149 J. CONSIDERACIONES ECOSISTÉMIC
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151 alimentación y en la posición
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153 estudios de la estructura de la
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155 datos sobre la distribución y
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157 presas ejercen una presión de
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159 piscívoros grandes, delfines (
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161 puntuaciones de susceptibilidad
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163 resultante de las actividades d
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IATTC Fishery Status Report 8 - ComisiÃƒÂ³n Interamericana del AtÃƒÂºn ...

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