Agelaius xanthomus (Sclater)
Common name.—Yellow-shouldered blackbird.
Natural prey.—Cockroaches, Puerto Rico (Wetmore, 1916): Oöthecae and remains of adult cockroaches found in stomachs.
Common name.—Yellow-shouldered blackbird.
Natural prey.—Cockroaches, Puerto Rico (Wetmore, 1916): Oöthecae and remains of adult cockroaches found in stomachs.