Birds; Monitoring; Predators; Predator control; Species of concern; Statistics;
These are the results of the 2003 peregrine falcon monitoring plan. The plan was established after the species' de-listing from the endangered species list, and takes place every three years. The report includes a description of methodology as...
Art Hawkins and Betty Hawkins oral history interview with Mark Madison as interviewer. Various fragments of an oral history/conversational with Art Hawkins and his wife, Betty Hawkins. Date is unspecified.
Albert Novara oral history interview as conducted by Mark Madison. Albert Novara joined the federal government as a flyways biologist conducting aerial surveys. He flew in Canada, Mexico, North Dakota and the Arctic.
This is a guide to altricial passerines. It has an explanation of variables used for aging birds and an explanation of methodology employed, and provides information obtained while recording the early aging of the Dusky Flycatcher, the Carolina...
Ray Bentley and Phillip Thorpe oral history interview as conducted by Mark Madison. Note: at the time the interview was conducted, both Mr. Bentley and Mr. Thorpe were still employees with the Fish and Wildlife Service.
This is reprinted in brochure format from the original Fish and Wildlife Leaflet No. 10 (1987; Supt of Docs no.: 149.13/5:10) This brochure compiles various conversions from metric to English and from English to metric systems, as well as from...
Birds; Birds of prey; Endangered species; Migratory birds; Raptors; Monitoring; Population control
This is the monitoring plan for the American peregrine falcon under the Endangered Species Act. It describes the methods of monitoring and their implementation.
