I have 2 bird feeders in my garden which is right outside my glass patio room so i can watch the birds coming & going. This year we have a flock (5 or 6 birds) that I can't identify even though I have googled them several different ways. This bird is black/dark brown all over but it has a bright yellow beak, both top & bottom beak is yellow & their feet & legs are reddish like doves. Its head & back are glossy, irridescent black & its underside is a very dark brown. It has no markings of any other color. Its head is smooth with no ruff & it has a stubby short tail. It looks exactly like an American Crow in looks & size but they don't have a yellow beak or reddish legs & feet. It's driving me crazy not to be able to figure this out. BTW, I'm in a suburb of Fort Worth, Texas but I've looked into Canadian & Mexican birds too. Does anyone know what these birds could be?