Ferret Road Kill

On my daily bike ride I came across two dead ferrets on Ellett Road this morning. Looks like they got run over last night. Have never heard of ferrets being run over before let alone two in one spot.
Can I or should I log this as a kill. It wasn’t in a trap and was not on my property.

We add road kill on a specific ‘trap’ marker, generically placed, as the pest count is main objective (hopefully reduced over time). Also we list individual household cats so that their owners can add their catches and be engaged rather alienated by pest trapping activity and goals. Local SPCA & Cats Protection League members are thus part of our system, safety assured and available to contribute.