The raven, a member of the genus Corvus, encompasses several large-bodied passerine bird species. These remarkable birds do not belong to a single taxonomic group within the genus, showcasing a diverse range of characteristics and behaviors.
One of the intriguing aspects of ravens is the lack of a consistent distinction between them and crows. The differentiation between these two groups is primarily based on size, with ravens generally being larger than their crow counterparts.
Among the various species, the common raven and the thick-billed raven stand out as the largest. These two species not only represent the pinnacle of size within the raven family but also hold the title of the largest passerine species overall.