8096

• UCREFRP Catalog Number: 8096
• Author: American Fisheries Society.
• Title: Proceedings of the 19th Annual Meeting, Colorado - Wyoming Chapter, American Fisheries Society.
• USFW Year: 1984.
• USFW - Doc Type: March 7-8, 1984.
• Copyright Material: NO

Table 2. Relative percent survival of YOY brown trout from the South Fork of
the Rio Grande versus fry weighted usable area (WUA) in ft2/1000'
stream and mean discharge/month.
Relative
APRIL MAY JUNE JULY
Percent
Year Survival WUA Ft3/s WUA Ft3/s WUA Ft3/s WUA Ft~s

1976 --- 10715 224 3171 885 3228 857 13440 174
1977 6.352 16331 110 11466 211 16230 113 17152 70
1978 2.613 15354 137 4938 405 3553 696 16095 117
1979 0.2904 6656 323 2878 1030 1432 1746 3719 614
1980 1.105 13732 169 3529 708 2048 1441 7922 285
1981 5.194 14024 164 5337 380 6768 319 16635 101
1982 1.093 12692 188 3705 621 3028- 956 8710 266
1983 1.107
r +0.867 -0.899
r2 0.752 0.809
+0.863 -0.949 +0.914
0.744 0.901 0.835
-0.894 +0.972 -0.988
0.799 0.944 0.976

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