Northern mockingbirds are altricial, that means that, when hatched, They're born reasonably immobile and defenseless and so demand nourishment for a certain period from their dad and mom. Mockingbirds that reside in the southern condition assortment usually don't migrate, as They're capable of withstanding the slightly hotter temperatures during winter https://mockingbird27260.bloggazzo.com/36068142/the-mockingbird-diaries