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PIFSC Sea Turtle Longline Research EA June 1, 2009

1978- 1981 1978- 1981 1979, 1980 1998

3.7 million

126

0.0073

1.7 million

204

0.018

0.3-0.5 million

8-12

0.027

No data

60

0.3-0.4

No data 1992- 1993 1992- 1995 2000

No data

15.8 million

27

841

0.753 (July) 0.053

17.8 million

2601

0.146

7.5 million

769

0.1

2004

7.2 million

2096

0.3

2001

0.3 million

227

0.8

1991- 1992 2000

0.3 million

1100

3.2

1.6 million

1858

1.15

2000

0.2 million

174

0.93

2000

9.8 million

6159

0.63

1993

0.5 million

1

0.02

1997- 2001 1991

68 million

272

0.004

0.003 million

84

3.0

1997

0.002 million

34

19.42

1999, 2000

0.04 million

262

6.7

8

No data

21,200

0.1

11.8 million

752

0.06

0.8 million

46

0.6

swordfish catch to non-U.S. fisheries, which led to an estimated additional 2,882 sea turtle interactions (Rausser et al. 2008, in: Hermsmeyer 2008, WPRFMC 2008).

Gulf of Mexico

Azores

Azores

US Atlantic Fleet

Ogren 1994

Bjorndal and Bolten 1999

Prieto et al. 2000

Witzell and Cramer 1995

Witzell 1999

Yeung 2001

Garrison 2005

Javiteck 2002

Aguilar et al. 1995

Caminas 2004, Laurent et al. 2001 Caminas 2004, Laurent et al. 2001 Caminas 2004, Laurent et al. 2001 Miller 1994

Robins et al. 2002

Segura and Arauz 1995

Arauz et al. 1999

Arauz 2001

Nishemura and Nakahigashi 1990 Skillman and Kleiber 1998 Ito and Machado 2001

US Atlantic Fleet

US Atlantic Fleet

US Atlantic Fleet

Canada

Mediterranean Sea

  • -

    Spain

Mediterranean Sea

  • -

    Spain

Mediterranean Sea

  • Italy

Mediterranean Sea

  • Greece

Pacific Ocean – Australia Pacific Ocean – Australia Costa Rica

West Pacific/S.

1988-

China Sea

1989

Pacific Ocean –

1994-

Hawaii

1995

Pacific Ocean –

2000

Table 1. Sea Turtle Bycatch Recorded in Domestic and International Fisheries1

Atlantic Ocean, Japan Gulf of Mexico

Witzell et al. 1984

Witzell et al. 1984

Costa Rica

Costa Rica

Location

Year

Reference

BPUE

Approx. no. of

No. of

hooks

Turtles

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