I see you’re in Texas. Considered having people hunt the coyotes? A good coyote hunter can take several in a night. Its only sticking a finger in the dike but every little bit will help. Especially for killing the individuals that have already learned the routine and how to most efficiently get...
Donkeys help but they’re better suited for protecting larger lifestock that makes a rucus when under coyote attack. On my family’s cattle farm in central Florida I would often coyote hunt at night around the resident donkey. If there’s plenty of space the coyotes just slip around the donkey...