Question:  While acting in capacity as a gang, the Bowery Boys often battled multiple outfits of the infamous Five Points, most notably the Dead Rabbits,  also known by what name?
Sentence (from "Dead Rabbits"): The Dead Rabbits also known as the Black Birds was the media-bestowed name of an Irish American criminal militia gang in New York City, in the 1850s.
Relevant evidence: Yes