The effectiveness of bycatch reduction devices on crab pots at reducing capture and mortality of diamondback terrapins (Malaclemys terrapin) in Florida

Authors
Butler, J.A., Heinrich, G.L.
Year
Journal/Publisher Name
Estuaries and Coasts
Volume (Issue #)
30/1
Page #s
179-185
Contact information
Joseph Butler:
jbutler@unf.edu
904 602-3885
Summary

This study determined that 73.2% of diamondback terrapins (Malaclemys terrapin) captured during the study could have been prevented from entering blue crab (Callinectes sapidus) pots if bycatch reduction devices (BRDs) had been used. There was no significant difference in the sex, size or number of crabs captured in pots fitted with BRDs.

Field Studies

The effectiveness of bycatch reduction devices on crab pots at reducing capture and mortality of diamondback terrapins (Malaclemys terrapin) in Florida

Study Type
Field study in the wild
Location
Florida, United States
Target catch
Blue crab (Callinectes sapidus)
Effect on bycatch species
73.2% of terrapins captured in the study could have been prevented from entering crab pots with functional BRDs
Effect on target catch
No significant effect
Reduction technique
Fishing Gear