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Showing Collections: 1 - 8 of 8

Animal Damage Control Annual Reports --

 Collection
Identifier: NWRC 0011
Abstract The Animal Damage Control Reports arereports detailing the expenditures, employee statistics, and wildlife control activities each fiscal year in every state starting in the early 1900s. They document the activities of the National Wildlife Research Center’s predecessor, the Animal Damage Control Program, and the evolution of wildlife management practices over the course of a century. The oldest Animal Damage Control Reports on record are from the year 1915, slightly after the Division of...
Dates: 1915-2018

Bureau of Biological Survey Field Reports and Maps ---

 Collection — Multiple Containers
Identifier: NWRC 0030
Abstract The predecessor of the Bureau of Biological Survey (BBS) was established under the Department of Agriculture in 1885 to study the economic relation of birds to agriculture. The mission of the division evolved over the years to include the study of mammals, as well as to include predator and rodent control activities. In 1905, the division became known as the Bureau of Biological Survey. In 1940, the Bureau of Fisheries merged with the BBS to form the U.S. Fish and Wildlife Service under...
Dates: 1900 - 1955; Majority of material found within 1912 - 1920

Donald Hawthorne Animal Damage Control History Collection --

 Collection — Multiple Containers
Identifier: NWRC 0033
Scope and Contents This collection consists of documents and photographs dated 1884 to 2004, with the bulk falling from 1915 to 1995. Records in this collection were collected by Hawthorne and document the history of federally sponsored Animal Damage Control (ADC) programs in the United States. Working files related to Hawthorne’s work with the ADC program are minimal. This collection is arranged into two series based on material type. Series I consists of two boxes of documents including...
Dates: 1884 - 2004; Majority of material found within 1915 - 1995

Jackrabbit Research Station Records --

 Collection
Identifier:  NWRC 0016
Abstract The Jackrabbit Research Station opened in 1963 in Twin Falls, Idaho. In 1972 the station’s research moved to predators, which remained the station’s main focus until it closed in 1992. The records in this collection were not all created at the Jackrabbit Research Station, but the records were maintained by scientists working at the site. For example, records pertaining to nutria were created during research in Houma, Louisiana by scientists who later transferred to the Jackrabbit...
Dates: 1929-1998, bulk dates 1960-1975

Mammal Damage Unit Records --

 Collection
Identifier: NWRC 0034
Abstract

Over the years, the Mammal Damage Unit of the DWRC/NWRC conducted research on coyote predation on livestock; rodent damage to crops, rangeland, and buried cables; and damage to timber production and reforestation efforts caused by deer, bear, and rodents, particularly pocket gophers. The Unit also studied the use of pesticides as well as methods to identify and develop non-lethal or non-chemical alternative management methods for specific wildlife problems.

Dates: 1909 - 2002; Majority of material found within 1940 - 1990

Rick Engeman Records ---

 Collection
Identifier: NWRC 0043
Scope and Contents The Rick Engeman Records (NWRC 0043) consists of materials dated 1972 to 2017, with the bulk falling from 1990 to 2010. This is a large collection (16 LF) that highlights Rick’s 40-year career (1979-2019) with the DWRC/NWRC, where he worked on monitoring, indexing, and the economics of wildlife damage management for a variety of species. Materials from Rick's work with the Statistical Services Unit dominate this collection, including projects he worked on with the Bird...
Dates: 1972 - 2017; Majority of material found within 1990 - 2010

Sam Linhart Records--

 Collection — Container: NWRC 0049
Identifier: NWRC 0049
Abstract

Sam Linhart worked as a biologist in the predator control research section at the Denver Wildlife Research Center from 1964 to 1990. This collection contains materials from his studies related to predator control. Research records on electric fencing, leghold traps, the electronic guard, the 1080 toxic collar, livestock protection dogs, the M-44, and tranquilizer tabs for wild carnivore traps are included. This collection also contains images related to Linhart’s research.

Dates: 1953 - 1992

Utah Field Station Records---

 Collection
Identifier: NWRC 0045
Abstract The Utah Field Station was established in in 1972, in collaboration with Utah State University, as a research facility dedicated to the study of captive coyotes with a focus towards developing methods to reduce predator depredation on sheep. Over the last fifty years, research at the station has focused on coyote ecology, population mechanics, behavioral patterns, and predator-prey interactions. The site has also served as a preliminary testing facility for developing and improving...
Dates: 1945 - 2008; Majority of material found within 1975 - 1995

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  • Subject: Coyotes X

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Subject
Animal Damage Control Program (U.S.) 3
Compound 1080 3
Jackrabbits 3
Rodent control 3
Rodents 3
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Names
Knowlton, Frederick F. 2
U.S. Fish and Wildlife Service 2
United States. Bureau of Biological Survey (BBS) 2
Animal Damage Control Program (U.S.) (ADC) 1
Balser, Donald S. 1