Railway underpass location affects migration distance in Tibetan antelope (Pantholops hodgsonii)
Fig 4
Extra distance that antelopes have to migrate in order to use the Wubei underpass.
X-axis represents ID and is grouped by wintering site. Distances estimated by LCP represents optimal route lengths. Actual migration distances when crossing the railway via the Wubei underpass are estimated by net-squared displacement (NSD) and by directly connecting Argos locations with Wubei as one known point for each individual (Argos). The prolonged distances are calculated by subtracting LCP from NSD or Argos. The full table can be found in S3 Table.