

Orientation and
Movement Patterns of Reciprocally
Transplanted Wood Turtles (Clemmys insculpta
Le
Conte)
in Northeastern Nova Scotia.
by
Dean G. McCurdy
Acadia University
Thread trailing and radio telemetry were used to examine orientation and movement patterns of male wood turtles (Clemmys insculpta LeConte) on two rivers in Nova Scotia from May to September 1994. Fractal analyses and scale dependent orientation tests were used to compare movement patterns before and after transplantation. Trails in various microhabitat types including open fields, forested areas and aquatic environments were analysed. Results showed that home range size was site-dependent and that this species was opportunistic, taking advantage of heterogeneous microhabitats when they were available. The repeated use of terrestrial and aquatic travel paths for foraging and possible "anting" behaviour was also investigated. Conclusions suggest that turtles transplanted outside their maximum range of homing ability can successfully adapt to the new environment. This has implications for the conservation of such threatened species. © Dean G. McCurdy 1995 |
Abstract
Reproduced with Permission of Author![]()
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Dr. Raymond A. Saumure 2002-2006
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