Consider Warning Timing and Observations Methods in Assessing Wildlife Warning Systems. Wildlife warning systems have the potential to reduce train-animal collisions, as shown by an increase in animal flight initiation times in response to warnings. The results from the system… Content type Lesson Date Posted 11/25/2020 Taxonomy (ARC-IT) In-Vehicle Signage (TI07), Dynamic Roadway Warning (TM12), Situational Awareness (VS03) Geolocation links Calgary, Alberta, Canada