Prairie voles eat roots and other parts of clovers, dandelions, alfalfa, penstemon, ambrosia, and goldenrod. They also eat bluegrass and other prairie grasses, and mosses.
Yes the prairie vole will do a lot of damage to corn crops, especially if there is a dense population.
Evidence that mating and parental behavior can be under genetic influence is seen with voles. Male prairie voles help their mates care for young. Unmated male prairie voles show little aggression toward other prairie voles, while a mated male becomes intensely aggressive toward any strange male or female prairie voles but remain nonaggressive toward his mate. Emory researchers found significant differences between the distribution of V1a receptors in the brains of monogamous prairie voles and their distribution in promiscuous montane voles. Researchers inserted the prairie vole V1a receptor into laboratory mice and the mice showed many of the same mating behaviors of monogamous male prairie voles.
Voles eat mostly fruits sometimes nuts, and berries
Most barred owls eat voles
voles cannot eat a spider, but a spider can eat a vole.
Mexican voles eat grass shoot, herbs, tree bark and roots.
Mink eat fish, frogs, small mammals including voles, rabbits and birds.
Good question. During normal business hours, probably about 20,000, but most of them live in Indiana and only work during the day in Michigan. I don't know how to answer your question exactly, since you don't specify whether you mean how many prairie voles reside in Michigan or how many merely spend most of their days there. For resident prairie voles, I'd guess about 4500, give or take.
Voles eat mostly fruits sometimes nuts, and berries
Barn Owls eat voles I know cats do. My female cat catches them and eats them. Possums and raccons eat them.
yes
of coarse voles r meat and omnivore eats meat so yeah they do