Is there a place to find out more information on animal migration?

Many of the mule deer and elk migration routes that we've mapped to date are available to view in Ungulate Migrations of the Western United States, Volumes 1 and 2

Those two volumes can be accessed at the following links:

https://pubs.er.usgs.gov/publication/sir20205101

https://pubs.er.usgs.gov/publication/sir20225008

The plan is to publish additional mapped migrations in future volumes of this series.