It would appear that yes, squirrels enjoy a bit of citrus in their diet from time to time. At least the Eastern Gray Squirrels here in Volusia County, Florida, seem to enjoy them. 😉
Last year our orange trees didn’t produce any fruit, so this is the first time I’ve seen any squirrel-on-orange action in the yard.
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I’ve seen them peeling fallen fruit, but I’ve also seen them go after fruit on the tree.
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I’ve seen squirrels carrying oranges around the yard in their mouths, which is pretty freaking adorable.
Red-bellied Woodpeckers also eat from the oranges, but I am not 100% sure if they are eating the fruit or the ants and other insects attracted to the sweetness. Yellow-rumped Warblers also visit the oranges, and I’m pretty sure they are after the ants.