BEHAVIORAL FACTORS INFLUENCING VARIABILITY OF ROOST COUNTS FOR RIO GRANDE TURKEYS

Abstract Small winter flocks of Rio Grande turkeys (Meleagris gallopavo intermedia) used many more satellite roosts than did larger flocks on the Welder Wildlife Refuge in south Texas. Small flocks were more wary and had a wider choice of sites large enough to accommodate their entire group than the...

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Bibliographic Details
Main Author: David M. Smith
Format: Article
Language:English
Published: Wiley 1975-01-01
Series:Wildlife Society Bulletin
Subjects:
Online Access:https://doi.org/10.1002/j.2328-5540.1975.tb00104.x
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Summary:Abstract Small winter flocks of Rio Grande turkeys (Meleagris gallopavo intermedia) used many more satellite roosts than did larger flocks on the Welder Wildlife Refuge in south Texas. Small flocks were more wary and had a wider choice of sites large enough to accommodate their entire group than the larger flocks. Winter flock size decreased, but not in proportion to the population decline. Roost counts were not reliable population estimators from December through February.
ISSN:2328-5540