Rangeland Ecology & Management

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Effects of Brush Control and Game-bird Management on Nongame Birds
Author
Gruver, B. J.
Guthery, F. S.
Publisher
Society for Range Management
Publication Year
1986-05-01
Body

We observed the responses of nongame birds to brush suppression and habitat management for game birds in the Rolling Plains of Texas during 1981-1983. Data from line transects were used to describe density, species diversity, species richness, and equitability. We observed no difference in these variables between untreated sites and sites late sprayed with herbicides in 1969. The density of northern mockingbirds (Mimus polyglottos) was lower on treated than untreated areas, but no other species were affected. Habitat management to favor mourning doves (Zenaida macroura) and bobwhites (Colinus virginianus) was associated with a 54% increase in combined density of nongame birds and a reduction in equitability. Species diversity and species richness were similar on managed and unmanaged sites. On our study area, past herbicide treatment of mesquite (Prosopis glandulosa) and habitat management for game birds were compatible with nongame birds. This material was digitized as part of a cooperative project between the Society for Range Management and the University of Arizona Libraries. The Journal of Range Management archives are made available by the Society for Range Management and the University of Arizona Libraries. Contact lbry-journals@email.arizona.edu for further information. Migrated from OJS platform August 2020

Language
en
Resource Type
Text
Document Type
Journal Issue/Article
Digital Object Identifier (DOI)
10.2307/3899061
Additional Information
Gruver, B. J., & Guthery, F. S. (1986). Effects of brush control and game-bird management on nongame birds. Journal of Range Management, 39(3), 251-253.
IISN
0022-409X
OAI Identifier
oai:repository.arizona.edu:10150/645317
Journal Volume
39
Journal Number
3
Journal Pages
251-253
Journal Name
Journal of Range Management
Keywords
mimus polyglottos
game birds
birds
Zenaida macroura
Colinus virginianus
Prosopis glandulosa
population density
habitats
herbicides
game management
species
Texas
habitat improvement
rangelands