Yes, this human need to extrapolate our own concepts (like sexism) and prejudices onto animals is so interesting. It's just another kind of anthropomorphism where we attribute human traits to animals instead of trying to understand them for what they are.
Prejudice against dogs, horses, bovines. Bitch, grumpy mare (surmärr), stupid cow, all these derogative terms.
Yes, this human need to extrapolate our own concepts (like sexism) and prejudices onto animals is so interesting. It's just another kind of anthropomorphism where we attribute human traits to animals instead of trying to understand them for what they are.