Document ID: EPA-HQ-OW-2004-0002-1506
Agency: epa
Document Type: Supporting & Related Material
Title: 
Posted Date: 2006-01-18T05:00Z

Ratio's
for
each
Boat/
gear
Type
Long­
line
<
40
feet
Long­
line
>=
40
fTrawl
<
50
Trawl
50
­
7Trawl
>=
7Gillnet
<
40
fe
North
Atlantic
0.564223522
0.607520661
0.675124
0.692337
0.604307
0.82449268
Middle
Atlantic
0.564223522
0.607520661
0.715878
0.698451
0.635007
0.861443715
Gillnet
>=
4Pair
Trawl
(
larPair
trawl
(
Midwater
TMidwater
tPurse
Seine
0.806696
0.846496144
0.813379
0
0.868449
0.671478
0.829654
0
0
0
00.671478
New
England
Species
Specifc
Ratio's
BetweenLong­
line
<
4Long­
lineTrawl
<
50
Trawl
50
­
7
American
Plaice
0.63
0.03
0.25
American
Shad
0.00
Atlantic
Cod
0.66
0.05
0.05
0.01
0.12
Atlantic
herring
0.76
0.03
Atlantic
mackerel
0.77
0.1
Atlantic
menhaden
0.68
Bluefish
0.63
0.02
0.05
Butterfish
0.64
0.07
Crabs
0.00
Lumpfish
0.60
Pollock
0.71
0.01
0.09
Red
Hake
0.62
0.02
0.17
Sculpins
0.66
0.334
0.333
Scup
0.69
0.14
0.65
Searobin
0.00
Silver
Hake
0.63
0.1
0.18
Skates
0.68
0.02
0.3
Tautog
0.00
Weakfish
0.00
White
perch
0.82
Windowpane
0.63
0.03
0.25
Winter
flounder
0.64
0.03
0.25
Trawl
>=
7Gillnet
<
40Gillnet
>=
4Pair
Trawl
(
large)
Pair
trawl
(
medMidwater
TrawMidwater
trawPurse
Sein
0.69
0.01
0.01
0.55
0.09
0.13
0.4
0.08
0.01
0.48
0.24
0.02
0.02
0.62
0.08
0.92
0.82
0.08
0.03
0.8
0.13
1
0.42
0.18
0.3
0.81
0.333
0.11
0.1
0.72
0.47
0.1
0.11
1
0.69
0.015
0.015
0.68
0.02
0.02
ine
Middle
Atlantic
Species
Specifc
Ratio'Long­
line
<
40
feLong­
line
>
Trawl
<
50
Trawl
50
­
7Trawl
>=
7
Alewife
0.85
American
Shad
0.84
0.013333
0.013333
0.013334
Atlantic
Croaker
0.74
0.2167
0.2167
0.2167
Atlantic
menhaden
0.67
Blue
Crab
0.00
Spot
0.84
0.01
0.01
0.01
Striped
Bass
0.00
Summer
Flounder
0.65
0.01
0.16
0.83
Weakfish
(
Grey
Trout)
0.76
0.02
0.02
0.16
0.16
0.16
White
perch
0.00
Windowpane
0.70
0.99
Winter
Flounder
0.70
0.99
Gillnet
<
40
feGillnet
>=
4Pair
Trawl
Pair
trawl
(
Midwater
TMidwater
tPurse
Seine
0.5
0.5
0.48
0.48
0.175
0.175
0.02
0.98
0.485
0.485
0.24
0.24
0.01
0.01