Floodlight cam and wild animals

Hi I have two floodlight cams and one of them always detects animals even though all cams are set to people only mode! Here is one example [https://ring.com/share/7e50bba8-481a-4d90-8dd8-df19746b02ee](https://ring.com/share/7e50bba8-481a-4d90-8dd8-df19746b02ee) The camera is one of the first ring floodlight cams and I’m wondering if maybe the earlier cams are more sensitive as my other cam is 2years newer and that doesn’t have any issues!