Distribution, Abundance, and Population Dynamics of Northern Squawfish, Walleye, Smallmouth Bass, and Channel Catfish in John Day Reservoir, 1986 Annual Report.
John Day Reservoir was sampled from 25 March to 1 September 1986 using gill nets, trap nets, boat electrofishers, hook and line, and an angler survey to collect 4945 northern squawfish Ptychocheilus oregonesis, 602 walleye Stizostedion vitreum 2894 smallmouth bass Micropterus dolomieui, and 563 channel catfish Icatalurus punctatus. Distribution, abundance and population parameters of each species were examined. One year growth, mortality, and relative year class strength was described.
- Research Organization:
- Oregon Department of Fish and Wildlife (ODFW)
- Sponsoring Organization:
- United States. Bonneville Power Administration.
- OSTI ID:
- 6501882
- Report Number(s):
- DOE/BP-35097-5; ON: DE87011893
- Country of Publication:
- United States
- Language:
- English
Similar Records
Rates of consumption of juvenile salmonids and alternative prey fish by northern squawfish, walleyes, smallmouth bass, and channel catfish in John Day Reservoir, Columbia River. [Ptychocheilus oregonensis; Stizostedion vitreum; Micropterus dolomieu; Ictalurus punctatus; Oncorhynchus spp]
Abundance and Distribution of Walleye, Northern Squawfish and Smallmouth Bass in John Day Reservoir and Tailrace, 1984 Annual Report.
Abundance and distribution of northern squawfish, walleyes, and smallmouth bass in John Day Reservoir, Columbia river. [Ptychocheilus oregonensis; Micropterus dolomieu; Stizostedion vitreum]
Journal Article
·
Mon Jul 01 00:00:00 EDT 1991
· Transactions of the American Fisheries Society; (United States)
·
OSTI ID:6031416
Abundance and Distribution of Walleye, Northern Squawfish and Smallmouth Bass in John Day Reservoir and Tailrace, 1984 Annual Report.
Technical Report
·
Sat Jun 01 00:00:00 EDT 1985
·
OSTI ID:5379945
Abundance and distribution of northern squawfish, walleyes, and smallmouth bass in John Day Reservoir, Columbia river. [Ptychocheilus oregonensis; Micropterus dolomieu; Stizostedion vitreum]
Journal Article
·
Mon Jul 01 00:00:00 EDT 1991
· Transactions of the American Fisheries Society; (United States)
·
OSTI ID:5756087
Related Subjects
13 HYDRO ENERGY
130600 -- Hydro Energy-- Environmental Aspects
520500* -- Environment
Aquatic-- Site Resource & Use Studies-- (-1989)
54 ENVIRONMENTAL SCIENCES
ABUNDANCE
ANIMALS
AQUATIC ORGANISMS
DAMS
DISTRIBUTION
ELECTRIC POWER
ENERGY SOURCES
ENVIRONMENTAL EFFECTS
ENVIRONMENTAL QUALITY
FEDERAL REGION X
FISHES
Fish populations - John Day Reservoir (Or. and Wash.)
HYDROELECTRIC POWER
MORTALITY
NORTH AMERICA
OREGON
POPULATION DYNAMICS
POWER
RENEWABLE ENERGY SOURCES
SPATIAL DISTRIBUTION
SURFACE WATERS
USA
VERTEBRATES
WATER QUALITY
WATER RESERVOIRS
130600 -- Hydro Energy-- Environmental Aspects
520500* -- Environment
Aquatic-- Site Resource & Use Studies-- (-1989)
54 ENVIRONMENTAL SCIENCES
ABUNDANCE
ANIMALS
AQUATIC ORGANISMS
DAMS
DISTRIBUTION
ELECTRIC POWER
ENERGY SOURCES
ENVIRONMENTAL EFFECTS
ENVIRONMENTAL QUALITY
FEDERAL REGION X
FISHES
Fish populations - John Day Reservoir (Or. and Wash.)
HYDROELECTRIC POWER
MORTALITY
NORTH AMERICA
OREGON
POPULATION DYNAMICS
POWER
RENEWABLE ENERGY SOURCES
SPATIAL DISTRIBUTION
SURFACE WATERS
USA
VERTEBRATES
WATER QUALITY
WATER RESERVOIRS