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Monthly Sea-Surface Temperature Anomaly Graphs for Atlantic Coast Stations
From abstract: Anomalies are presented for temperature records from 27 stations located between Maine and Florida. The years 1950-59 are taken as a common base period.
Date:
December 1964
Creator:
Stearns, Franklin
Object Type:
Report
System:
The UNT Digital Library
Coastal Waterbird Colonies: Cape Elizabeth, Maine to Virginia
"This report describes colony distribution, species abundance, historical trends, nesting chronology, and census techniques for 28 species of seabirds and wading birds from Cape Elizabeth, Maine to the Virginia-North Carolina border" (p. iv).
Date:
September 1979
Creator:
Erwin, R. Michael
Object Type:
Report
System:
The UNT Digital Library
Effects of Alterations to Low Gradient Reaches of Utah Streams
This report describes an investigation of the effects of stream channelization on fish and macro-invertebrates in low gradient reaches of Blacksmith Fork River and the Logan River in the floodplain of Cache Valley in northern Utah. Channelization adversely affected both fish and macro-invertebrate populations and biomass, with the severity of impact directly related to the amount and duration of disturbance of the physical habitat.
Date:
April 1980
Creator:
Wydoski, Richard S. & Helm, William T.
Object Type:
Report
System:
The UNT Digital Library
Air Pollution and Acid Rain, Report 4: The Effects of Air Pollution and Acid Rain on Fish, Wildlife, and Their Habitats: Lakes
Report summarizing the research related to the effects of air pollution on fish and wildlife that inhabit lakes and wetlands environments.
Date:
1982
Creator:
Potter, Wayne
Object Type:
Report
System:
The UNT Digital Library
Matrix 1: Organizational Matrix for Determining Plant Adaptability and Desirability for Reclamation and Rehabilitation of Lands in Northwestern Colorado
Matrix for a variety of plants in the Northwestern Colorado according to descriptors including taxonomic, geographic, biologic, ecologic, and economic.
Date:
197X
Creator:
U.S. Fish and Wildlife Service
Object Type:
Text
System:
The UNT Digital Library
The Ecology of Stream and Riparian Habitats of the Great Basin Region
"The purpose of this profile is to summarize the ecological information available for and relevant to stream and riparian habitats of the Great Basin. The Great Basin comprises the northern half of the Basin and Range physiographic province and covers most of Nevada and western Utah and portions of California, Oregon, and Idaho. The entire basin actually consists of numerous subbasins and mountain ranges which present an extremely diverse physical setting" (p. iii).
Date:
September 1989
Creator:
Minshall, G. Wayne; Jensen, Sherman E. & Platts, William S.
Object Type:
Report
System:
The UNT Digital Library
Matrix 1: Organizational Matrix for Determining Plant Adaptability and Desirability for Reclamation and Rehabilitation of Lands in the Powder River Basin of Montana and Wyoming
Matrix for a variety of plants in the Powder River Basin of Montana and Wyoming according to descriptors including taxonomic, geographic, biologic, ecologic, and economic.
Date:
197X
Creator:
U.S. Fish and Wildlife Service
Object Type:
Text
System:
The UNT Digital Library
The Chenier Plain Ecosystem: An Ecological Characterization
Foldout poster detailing the physical setting and socioeconomics of the Chenier Plain ecosystem. Discussion of habitats including ridge, upland forest, wetlands, aquatic, agricultural, and urban.
Date:
July 1979
Creator:
U.S. Fish and Wildlife Service
Object Type:
Report
System:
The UNT Digital Library
An Ecological Characterization Study of the Chenier Plain Coastal Ecosystem of Louisiana and Texas, Volume 3: Atlas
Atlas of maps illustrating habitat groups along a portion of the Gulf Coast stretching across Texas and Louisiana. It includes two index maps (one for each state)
Date:
August 1979
Creator:
United States. Environmental Protection Agency. Office of Research and Development.
Object Type:
Map
System:
The UNT Digital Library
A Systems Approach to Ecological Baseline Studies
Report intended to present improvements for ecological baseline studies and methods by which such studies could be designed.
Date:
March 1978
Creator:
States, James B.; Haug, Peter T.; Shoemaker, Thomas G.; Reed, Lanny W. & Reed, Edward B.
Object Type:
Report
System:
The UNT Digital Library
Ecological Studies of One Channelized and Two Channelized Wooded Coastal Swamp Streams in North Carolina
Report on survey of three North Carolina streams for width, depth, and substrate type at 50.4 meter intervals at low water. Monthly fish samples and rotenone samples also collected.
Date:
September 1978
Creator:
Huish, Melvin T. & Pardue, Garland B.
Object Type:
Report
System:
The UNT Digital Library
Energy Related Use Conflicts for the Columbia River Estuary, Volume 2: Atlas
"This volume consists of 3 overviews, an index to the quadrants, and a series of 11 scenario maps that forecast energy related developments of the Lower Columbia River and Estuary from 1981 to 2006."
Date:
June 1983
Creator:
U.S. Fish and Wildlife Service
Object Type:
Report
System:
The UNT Digital Library
Liming of Acidified Waters: A Review of Methods and Effects on Aquatic Ecosystems
Report discussing acid deposition in surface waters and the resulting effects on wildlife. The report suggests using lime in order to counteract this acidification, and mentions the potential hazards of doing so.
Date:
December 1982
Creator:
Fraser, James E. & Britt, Douglas L.
Object Type:
Report
System:
The UNT Digital Library
Ecoregions of North America: After the Classification of J.M. Crowley
Color-coded map showing the ecoregions of North America, including the polar domain, humid temperate domain, dry domain, and humid tropical domain.
Date:
June 1981
Creator:
Bailey, Robert G.
Object Type:
Map
System:
The UNT Digital Library
Limnological Survey of Western Lake Erie
From introduction: This report is an investigation into the effects of pollution on the fisheries of Lake Erie.
Date:
January 1955
Creator:
Wright, Stillman
Object Type:
Report
System:
The UNT Digital Library
Creel Census and Expenditure Studies, Missouri River Basin
From introduction: This paper summarizes data on fisherman use, yield to the fisherman, and fisherman's expenditures for 26 areas of the Missouri River Basin.
Date:
March 1955
Creator:
Nicholson, A. J. & Borges, H. Milton
Object Type:
Report
System:
The UNT Digital Library
Maturity and Fecundity of Bigeye Tuna in the Pacific
From abstract: This study on bigeye-tuna spawning is based on ovaries from 700 fish collected in the central equatorial, western equatorial, and Hawaii areas of the Pacific.
Date:
June 1955
Creator:
Yuen, Heeny S. H.
Object Type:
Report
System:
The UNT Digital Library
Stream Catalog of Eastern Section of Ketchikan Management District of Southeastern Alaska
From abstract: This report contains information about part of Southeastern Alaska salmon streams is cataloged from the voluminous records of the Fisheries Research Institute of the University of Washington, U.S. Fish and Wildlife Service, Alaska Salmon Industry, and Alaska Department of Fish and Game, and other agencies.
Date:
April 1959
Creator:
Martin, John Wilson
Object Type:
Report
System:
The UNT Digital Library
Stream Catalog of Southeastern Alaska Regulatory District No. 2
From introduction: As a handbook of salmon streams, this catalog is expected to serve as an aid to conservation agencies as well as others who have an interest in the valuable salmon resources of Southeastern Alaska.
Date:
April 1963
Creator:
Orrell, Russell F. & Klinkhart, Edward G.
Object Type:
Report
System:
The UNT Digital Library
Stream Catalog of Southeastern Alaska, Regulatory District Nos. 3 and 4
From introduction: The pink salmon of Southeastern Alaska are an important fishery resource that appear in more than 1,100 known spawning streams. Information on each stream is presented by a stream description and, when available, a map and escapement record.
Date:
August 1963
Creator:
Orrell, Russell F.; Rosier, Carl & Simpson, Lyle R.
Object Type:
Report
System:
The UNT Digital Library
Spawning Areas and Abundance of Chinook Salmon (Oncorhynchus tshawytscha) in the Columbia River Basin: Past and Present
From abstract: Important Chinook salmon spawning areas are listed and charted in this report according to their past use and present use.
Date:
October 1968
Creator:
Fulton, Leonard A.
Object Type:
Report
System:
The UNT Digital Library
Tuna Longline Fishery and Fishing Grounds
From introduction: The Japanese tuna fishery, which formerly had for its fishing grounds almost the whole western Pacific and a part of the Indian Ocean, wherein its small vessels roamed at will, was reduced by the Pacific war to such a nearly complete state of destruction that little was left to remind one of its former condition.
Date:
January 1954
Creator:
Nakamura, Hiroshi & Van Campen, Wilvan G.
Object Type:
Report
System:
The UNT Digital Library
Use of Electricity in the Control of Sea Lampreys: Electromechanical Weirs and Traps and Electrical Barriers
From abstract: An account is given of experiments conducted in 1951 and 1952 with electro-mechanical and electrical barriers for the blocking and/or capture of sea lamprey runs in tributary streams of northern Lake Huron and northern Lake Michigan.
Date:
December 1952
Creator:
Applegate, Vernon C.; Smith, Bernard R. & Nielsen, Willis L.
Object Type:
Report
System:
The UNT Digital Library
Directing the Movement of Fish with Electricity
From introduction: The Fish and Wildlife Service's Great Lakes Fishery Investigations has recently developed alternating current electrical devices which appear most promising as a means of controlling the parasitic sea lamprey in the Great Lakes.
Date:
January 1953
Creator:
McLain, Alberton L. & Nielsen, Willis L.
Object Type:
Report
System:
The UNT Digital Library