First of all, animals should not be used for work because :im-vegan: . But having said that... I see how human labor creates surplus value. And I think I understand why machines don't create surplus value. But what about animals that get exploited to perform work, say the mule that pulls a plow? Like humans, they require a "real wage" to sustain them i.e. food, shelter, and medical attention, right? And if the value of labor power of a day of a mule is say 2 hours (that's how much human labor is invovlved in making feed, etc), then if this mule works for more than 2 hours, are they not creating surplus value for the capitalist that claims to own them?
where bees are the local pollinators they are also facing extinction though
Yes, in part due to industrial honey bees and the pathogens / diseases they tend to carry.
also because of pesticides. Basically agrarian capitalism and it's mistreatment of bees is making a serious go of killing us all