@article {25716,
	title = {Emigration of age-0 chinook salmon (<i>Oncorhynchus tshawytscha</i>) smolts from the upper South Umpqua River basin, Oregon, U.S.A.},
	journal = {Canadian Journal of Fisheries and Aquatic Sciences},
	volume = {56},
	number = {6},
	year = {1999},
	note = {This paper reports on a  four-year study of juvenile migration timing in Chinook salmon in the Umpqua River.  The authors found that median migration dates in two tributaries advanced 40 days when spring water temperatures were 5 {\textdegree}C higher.},
	month = {1999},
	pages = {p.939-946},
	keywords = {Chinook salmon = Oncorhynchus tshawytscha, Jackson Creek, juvenile fish, South Umpqua River, water temperature},
	isbn = {0706-652X},
	author = {Roper, Brett B. and Scarnecchia, Dennis L.}
}
@article {25506,
	title = {A comparison of trap efficiencies for wild and hatchery age-0 chinook salmon},
	journal = {North American Journal of Fisheries Management},
	volume = {16},
	number = {1},
	year = {1996},
	note = {Results suggest that wild Chinook salmon in the South Umpqua River travel at night, while hatchery Chinooks travel during the day. Wild salmon were better at avoiding traps.},
	month = {1996},
	pages = {p.214-217},
	keywords = {Chinook salmon = Oncorhynchus tshawytscha, hatchery salmonids, juvenile fish, South Umpqua River, wild salmonids},
	isbn = {0275-5947},
	author = {Roper, Brett and Scarnecchia, Dennis L.}
}
@article {25461,
	title = {Observer variability in classifying habitat types in stream surveys},
	journal = {North American Journal of Fisheries Management},
	volume = {15},
	number = {1},
	year = {1995},
	month = {1995, Feb.},
	pages = {p.49-53},
	keywords = {aquatic vegetation, Dumont Creek, habitats, hydrology, Lonewoman Creek, Slick Creek, South Umpqua Basin, terrestrial vegetation},
	isbn = {0275-5947},
	author = {Roper, Brett B. and Scarnecchia, Dennis L.}
}
@article {25371,
	title = {Summer distribution of and habitat use by chinook salmon and steelhead within a major basin of the South Umpqua River, Oregon},
	journal = {Transactions of the American Fisheries Society},
	volume = {123},
	number = {3},
	year = {1994},
	note = {The focus is on the Jackson Creek basin},
	month = {1994},
	pages = {p.298-308},
	keywords = {Chinook salmon = Oncorhynchus tshawytscha, habitats, Jackson Creek, juvenile fish, South Umpqua River, spatial distribution, steelhead trout = Oncorhynchus mykiss, temporal distribution},
	isbn = {0002-8487},
	author = {Roper, Brett B. and Scarnecchia, Dennis L. and La Marr, Tim J.}
}
