CRD 01-15

Table 14C. Bycatch estimates of coastal bottlenose dolphins by seasonal management unit, year, water body, and mesh category. In addition, the bycatch rates (dead coastal bottlenose dolphins/ fish landings (mt)), and prorated effort (landed fish in mt) are included. These data are for only the coastal bottlenose dolphin habitat.

Winter (Nov-Apr) - North Carolina Mixed Stock Sub-Management Unit (all of North Carolina)


Year
Water body in coastal habitat Small mesh category ( 5 inches) Medium mesh category
(> 5 to < 7 inches)
Large mesh category (7 inches) All mesh
Bycatch
Rate
Prorated
Effort
Bycatch
Estimate
Bycatch
Rate
Prorated
Effort
Bycatch
Estimate
Bycatch
Rate
Prorated
Effort
Bycatch
Estimate
Bycatch
Estimate
1996 state 0.0159 2514.31 39.98 0.0504 1926.59 97.10 0.3222 60.11 19.37 156.45
federal 0.0014 1473.85 2.06 0.0047 811.59 3.81 0.0403 2.73 0.11 5.99
TOTAL     42.04     100.91     19.48 162.43
1997 state 0.0159 1911.32 30.39 0.0504 2714.94 136.83 0.3222 41.49 13.37 180.59
federal 0.0014 1309.99 1.83 0.0047 945.68 4.44 0.0403 1.29 0.05 6.33
TOTAL     32.22     141.28     13.42 186.92
1998 state 0.0159 2813.81 44.74 0.0504 1543.12 77.77 0.3222 43.19 13.92 136.43
federal 0.0014 1226.33 1.72 0.0047 762.36 3.58 0.0403 1.92 0.08 5.38
TOTAL     46.46     81.36     13.99 141.81
1999 state 0.0159 2365.58 37.61 0.0504 1047.66 52.80 0.3222 149.94 48.31 138.73
federal 0.0014 1212.26 1.70 0.0047 567.89 2.67 0.0403 59.22 2.39 6.75
TOTAL     39.31     55.47     50.70 145.48
2000 state 0.0159 1271.44 20.22 0.0504 942.02 47.48 0.3222 32.97 10.62 78.32
federal 0.0014 588.46 0.82 0.0047 611.12 2.87 0.0403 282.51 11.39 15.08
TOTAL     21.04     50.35     22.01 93.40

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(Modified Jun. 13 2008)