DOCTORATE DISSERTATION: The Sagehen Creek trout investigations were started in 1952 under the direction of Dr. Paul R. Needham and terminated at the end of the summer of 1961. The purpose of these studies was to gain knowledge of the ability of a small Sierra-Nevada stream to produce trout without stocking hatchery reared fish. The investigations have yielded valuable information on the factors controlling population numbers and on the effects of hydrological conditions on the number of adult trout and on recruitment of different species of trout. The main sources of information are from a creel census and a pump and drain operation. The creel census provides estimates of the fish production and the pump and drain records provide estimates...
Trout are often stocked into alpine lakes based on the assumption that resident trout populations ar...
A 2-year study was made on the populations and movements of fish in Prickley PearCreek, Montana. The...
A 2-year study was made on the populations and movements of fish in Prickley PearCreek, Montana. The...
MASTERS THESIS:In 1951, the Fisheries Section of the Department of Zoology of the University of Cali...
DOCTORATE DISSERTATION: A study of the effects of beaver on trout was conducted on Sagehen Creek, Ne...
MASTERS THESIS: Age and growth studies of eastern brook, rainbow, and brown trout were conducted fro...
MASTERS THESIS: This study examines the response of trout to beaver dams under low summer flows and ...
Graduation date: 1964Unfished populations of cutthroat trout in three small coastal\ud streams in Or...
Trout fishing has long dominated California's freshwater angling picture. In 1936 roughly half of th...
Graduation date: 1977The objective of this study was to determine whether wild populations of trout ...
Estimates of the brown trout (Salmo trutta) population were made in two areas of the Blacksmith Fork...
During the past fifteen years the Sacramento River has become one of the most popular fishing stream...
Redband trout residing in Snake River basins of southwest Idaho are the least studied of Idaho salmo...
Thesis (M.S.)--Humboldt State University, Natural Resources: Fisheries Science, 2011I located existi...
The Steelhead Rainbow Trout, Salmo gairdneri gairdneri Richardson, and Silver Salmon, Oncorhynchus k...
Trout are often stocked into alpine lakes based on the assumption that resident trout populations ar...
A 2-year study was made on the populations and movements of fish in Prickley PearCreek, Montana. The...
A 2-year study was made on the populations and movements of fish in Prickley PearCreek, Montana. The...
MASTERS THESIS:In 1951, the Fisheries Section of the Department of Zoology of the University of Cali...
DOCTORATE DISSERTATION: A study of the effects of beaver on trout was conducted on Sagehen Creek, Ne...
MASTERS THESIS: Age and growth studies of eastern brook, rainbow, and brown trout were conducted fro...
MASTERS THESIS: This study examines the response of trout to beaver dams under low summer flows and ...
Graduation date: 1964Unfished populations of cutthroat trout in three small coastal\ud streams in Or...
Trout fishing has long dominated California's freshwater angling picture. In 1936 roughly half of th...
Graduation date: 1977The objective of this study was to determine whether wild populations of trout ...
Estimates of the brown trout (Salmo trutta) population were made in two areas of the Blacksmith Fork...
During the past fifteen years the Sacramento River has become one of the most popular fishing stream...
Redband trout residing in Snake River basins of southwest Idaho are the least studied of Idaho salmo...
Thesis (M.S.)--Humboldt State University, Natural Resources: Fisheries Science, 2011I located existi...
The Steelhead Rainbow Trout, Salmo gairdneri gairdneri Richardson, and Silver Salmon, Oncorhynchus k...
Trout are often stocked into alpine lakes based on the assumption that resident trout populations ar...
A 2-year study was made on the populations and movements of fish in Prickley PearCreek, Montana. The...
A 2-year study was made on the populations and movements of fish in Prickley PearCreek, Montana. The...