Do common grackles deserve their bad reputation? Learn why they're cooler than you think — and why scientists are watching ...

Also look for long tails and bills and yellow eyes. The common grackle is larger than a red-winged blackbird but smaller than ...

the Brewer’s in some ways replaces the common grackle ecologically. Monotypic. Length 9". A summer rusty blackbird is similar, but it has a more slender pointed bill. The male Brewer’s is more ...