Will give brainiest answer.

AIt has a parasite–host relationship with the robin because it uses the robin’s nest.

BIt has a predator–prey relationship with tent caterpillars because they both use the same resources from the sugar-maple tree.

CIt has a producer–consumer relationship with sugar-maple trees because it gets food from the trees

DIt has a producer–consumer relationship with its young because it feeds its young regurgitated food.