2 research outputs found

    Selection of landcover types by translocated female eastern wild turkeys in east Texas

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    Restoration of eastern wild turkeys (Meleagris gallopavo silvestris) is among the greatest conservation achievements in North America. However, restoration efforts in east Texas have had limited success, resulting in a fragmented distribution of turkeys across the landscape. Restoration success is largely dependent on the ability of translocated individuals to quickly select habitat patches on the landscape. Information on habitat selection of translocated wild turkeys is important to identify high quality release locations that should reduce the probability of translocation failure. Our objective was to describe selection of landcover types by translocated female wild turkeys in east Texas. During 2016–2017, we translocated 78 GPS‐tagged wild turkeys to Angelina National Forest in east Texas. We quantified third order selection for females during 3 temporal periods—the exploratory phase (days 1–20), the exploitation phase (days 21–80), and within the annual range. During the exploratory phase, females selected shrub‐scrub and open landcover types, as well as linear paths (roads, rights-of‐way). During the exploitation phase, females selected shrub-scrub, mixed, and open landcover types, but not linear paths. Overall, wild turkeys translocated into forested landscapes of east Texas selected for early successional and other open landcover types. Prior to translocation attempts in forest-dominated landscapes, managers should consider ways to increase availability of open landcover types with herbaceous cover for nesting and brood rearing

    Deer Use of Riparian Zones and Adjacent Pine Plantations in Texas

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    The authors monitored white-tailed deer (Odocoileus virginianus) use of riparian zones (RZ’s) and adjacent pine plantations of 3 age classes (young, 1 to 3 years old; intermediate, 5 to 7 years old; and older, 9 to 13 years old) using radio telemetry for 2 years on a 1,300 ha study area near Alto, TX. Riparian zones comprised 22.0 percent of the area; young, intermediate, and older pine plantations comprised 19.1 percent, 45.7 percent, and 13.2 percent, respectively. Based on data from 4 to 9 deer the first year and 12 to 17 deer the second year, home ranges averaged 103, 71, 95, and 114 ha during spring, summer, fall, and winter, respectively, and were composed primarily of intermediate-age plantations and RZ’s. Deer showed significant preferences for intermediate-age pine plantations during all seasons and for RZ’s during fall and winter. Older plantations produced little forage due to canopy closure, and were generally avoided throughout the year. Young plantations, which provided the most forage but the least cover, received relatively light yearlong use and were a minor component of deer home ranges. For females and young males, this study demonstrates that, where available, RZ’s may comprise an important component of deer home ranges in intensively managed forests
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