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Field Study 313

Study Type
Field study in the wild
Location
New Jersey
Target catch
Crabs
Effect on bycatch species
Modified traps with a 5X10 cm rectangular frame caught 2 out 15 terrapins during 1992 and 5 out of 51 terrapins during 1995 (remainder caught by unmodified traps)
Effect on target catch
Crab catch rates were 11% higher when the 5x10 cm excluder design was used in 1994 (multiple sites) and 49% higher in 1995 (single site)
Bycatch species
Fishing Gear

Field Study 313

Study Type
Field study in the wild
Location
New Jersey
Target catch
Crabs
Effect on bycatch species
Modified traps with a 5X10 cm rectangular frame caught 2 out 15 terrapins during 1992 and 5 out of 51 terrapins during 1995 (remainder caught by unmodified traps)
Effect on target catch
Crab catch rates were 11% higher when the 5x10 cm excluder design was used in 1994 (multiple sites) and 49% higher in 1995 (single site)
Bycatch species
Fishing Gear

Field Study 313

Study Type
Field study in the wild
Location
New Jersey
Target catch
Crabs
Effect on bycatch species
Modified traps with a 5X10 cm rectangular frame caught 2 out 15 terrapins during 1992 and 5 out of 51 terrapins during 1995 (remainder caught by unmodified traps)
Effect on target catch
Crab catch rates were 11% higher when the 5x10 cm excluder design was used in 1994 (multiple sites) and 49% higher in 1995 (single site)
Bycatch species
Fishing Gear

Field Study 314

Study Type
Field study in the wild
Location
New South Wales, Australia
Target catch
Prawns
Effect on bycatch species
Haulback delay of 10-15 seconds allowed juvenile red spot to escape through the square mesh panels
Effect on target catch
No difference in the catch or weight of prawns
Bycatch species
Reduction technique
Fishing Gear

Field Study 314

Study Type
Field study in the wild
Location
New South Wales, Australia
Target catch
Prawns
Effect on bycatch species
Haulback delay of 10-15 seconds allowed juvenile red spot to escape through the square mesh panels
Effect on target catch
No difference in the catch or weight of prawns
Bycatch species
Reduction technique
Fishing Gear

Field Study 314

Study Type
Field study in the wild
Location
New South Wales, Australia
Target catch
Prawns
Effect on bycatch species
Haulback delay of 10-15 seconds allowed juvenile red spot to escape through the square mesh panels
Effect on target catch
No difference in the catch or weight of prawns
Bycatch species
Reduction technique
Fishing Gear

Field Study 317

Study Type
Field study in the wild
Location
North Carolina
Target catch
Spanish mackerel, menhaden, spot
Effect on bycatch species
Catch rates of bonnethead sharks were significantly lower in the 4" modified net
Effect on target catch
Did not reduce catch rates
Bycatch species
Reduction technique
Fishing Gear

Field Study 317

Study Type
Field study in the wild
Location
North Carolina
Target catch
Spanish mackerel, menhaden, spot
Effect on bycatch species
Catch rates of bonnethead sharks were significantly lower in the 4" modified net
Effect on target catch
Did not reduce catch rates
Bycatch species
Reduction technique
Fishing Gear

Field Study 317

Study Type
Field study in the wild
Location
North Carolina
Target catch
Spanish mackerel, menhaden, spot
Effect on bycatch species
Catch rates of bonnethead sharks were significantly lower in the 4" modified net
Effect on target catch
Did not reduce catch rates
Bycatch species
Reduction technique
Fishing Gear

Field Study 318

Study Type
Field study in the wild
Location
North Carolina
Target catch
Spanish mackerel, menhaden, spot
Effect on bycatch species
The proportion of hammer-wrapped bonnethead sharks was significantly higher in the 4" unmodified net
Effect on target catch
Did not reduce catch rates
Bycatch species
Reduction technique
Fishing Gear

Field Study 318

Study Type
Field study in the wild
Location
North Carolina
Target catch
Spanish mackerel, menhaden, spot
Effect on bycatch species
The proportion of hammer-wrapped bonnethead sharks was significantly higher in the 4" unmodified net
Effect on target catch
Did not reduce catch rates
Bycatch species
Reduction technique
Fishing Gear