You aren't going to believe what I say anyways so here is this.
Pigs- https://blogs.scientificamerican.com...igs-empathize/
Sheep- http://www.stuff.co.nz/business/farm...pathy-in-sheep
Cows. https://www.wired.com/2014/06/the-em...of-dairy-cows/
Not hard to find evidence that a great ranges of animals show empathy.