Fig. 4
From: Rattlesnake migrations and the implications of thermal landscapes
Average percentile scores of migration path values within values derived from 100 random-walk simulations, for each category of migration, compared to migration path ruggedness for telemetered Western Rattlesnakes in British Columbia. Trend lines (shown) were fit for the pooled group of snakes during the entire Outgoing migration (R2 = 0.13), the Initial migration (R2 = 0.09) and the Late stage of migration (R2 = 0.13). Forest snakes are represented by solid markers; Open-Habitat snakes are represented by open markers