Habitat Suitability Index Models: Blue-Winged Teal (Breeding).
Abstract
The blue-winged teal (Anas discors) primarily is associated with the northern prairies and parklands and is the most abundant breeding duck on the mixed prairie grasslands of the Dakotas and the Prairie Provinces of Canada. A review and synthesis of existing information were used to develop a Habitat Suitability Index (HSI) model for the blue-winged teal (Anas discors). The model consolidates habitat use information into a framework appropriate for field application, and is scaled to produce an index between 0.0 (unsuitable habitat) and 1.0 (optimum habitat). HSI models are designed to be used with Habitat Evaluation Procedures previously developed by the U.S. Fish and Wildlife Service.
Document Details
- Document Type
- Technical Report
- Publication Date
- Sep 01, 1985
- Accession Number
- ADA323431
Entities
People
- Patrick J. Sousa
Organizations
- United States Fish and Wildlife Service