Bottle feeding an abandoned calf is a whole lot bigger issue than an orphaned goat kid. Get it in writing that the baby is yours if you do go that route (time/stress/work constraints not withstanding). That mink is definitely a problem, and too small and quick to make shooting it feasible. Adding my prayers to yours on the trap. Little menace is too bright to not figure it out PDQ if you move the coop too, unless it got moved far enough to be outside its general range (totally impractical ) .
I bottle fed Rosebud for a little bit while getting her onto mom (Ruby) so yeah, familiar with that one. I even bought a calf bottle for her because the nipples on the sheep ones are just way too small for a calf. Better to have the right thing and not need it than need it and not have it… and it was a whopping $5. Should still be kicking around in one of their barns down there. I didn’t want to mess around too much with BIL and one of the Aunts there. But I really wanted to grab him and see if mama reacted as strongly as when I was hauling the female through the gate. I’d gladly put the time/work in to save/feed him, but they won’t pay for the milk, I can’t really afford it, and if I just take him well there’s the family drama BS. So it’s just watching and Praying that it works out better than the last one.Not that you need another thing on your plate...but have you thought of sneaking the male calf to your place and bottle feeding him (after a day or two of collostrum feeding from mamma) to be sure he does get fed and survives? He would make good steak in a year or so for the freezer...and would be easy at this point to elastrate.....and might be a bit of a deterrent for hawks this summer as he grows (if he isn't clumsy with the chickens)???????
Yes, I know, you need another thing to do like you need a hole in your head...I just hate to see him not make it because of BIL. I've seen lots of successful twin rearing when managed properly. (I worked for a number of years as a milkmaid part time on a dairy farm when I was in HS & College.)