Number of wildlife interactions determined by photo evaluation and count of different species detected by cameras at three wildlife crossing structures (WCS) constructed by the Texas Department of Transportation to protect ocelots and other animals’ motility on State Highway 100 in Cameron County, Texas.

Interactions observed at these three WCS were compared during construction versus post construction. Other WCS were excluded from this as they were still being built during the construction period. Monitoring was broken into two-time periods; during construction (January 2017—May 2018) and post construction (May 2018—May 2019).