Spillover animals:
You put out corn for the deer...they eat some of the corn...and leave ...
raccoons come up and nibble on some of it....and leave...
opossums come up to check out the smell of the coons..figuring they found good stuff to eat...opossums nibble some kernals..and leave...
Mice find corn and eat a lot of it...and stash a lot of it...
Squirrels find the corn in daytime and ear a lot and stach a lotof it away..
Jays and crows love corn,...and come and eat and others come and eat...
If in an open area, a hawk might buzz thru hoping to carch a brid for dinner...
Owls hunt the mice at night...
Snakes are now attracted to the pile of corn ..they have come for the mice...
Black snakes, (good guys) copperheads, (bad guys) and other rodent eating snakes..
All these are spillover animals.
The spillover from feeding one primary animals creats a mini unnatural ecosystem for animals and "pests".
When the deer food is gone, the spillovers will look for more easy food and begin to encroach on your property, your deck, barn, shed, etc.
I also am a Widlife Control Cooperator...mean I deal with pest calls, problem critters and half of my time is spent educating the homeower about how to keep animals away...and 99% of the people have birdfeeders on their property.
The #1 source for spillover species.
Ask Catt about the damage the coons have done cause of thei love for humming bird feeders.
She has a lot of woods...and I mean a lot and there was no way to start trapping the coons out...no way...only way she could reduce the numbers of encounters was to remove all the feeders...
Coons did a lot of damage to her dogs and it was a momma coon looking for easy food to support her babies....
So learn from others and dont feed the wildlife unless you are willing to accept all the possible consequences for your choices...and any effect on your neighbors too.