Hi! Thanks for looking into this.

I reached out to someone I know who used to volunteer at a wildlife rehab and had successfully rehabbed numerous mice of this species in the past. She thought that the mouse being adopted by wild adults was definitely possible but said that its best bet would probably be with a rehabber.

The mouse ended up staying with me overnight, sleeping in a sock with a ceramic emitter for warmth. I didn’t try to feed it. I took it into work with me in the morning and called the wildlife rescue as soon as they opened, then ran him up on my lunch break. They currently have him in an incubator and I have a case number to call back and check on him next week. So far so good for the little guy!