A feather tract that is part of a the upper ventral region of an animal's torso. [ http://orcid.org/0000-0002-6601-2165 ]
Synonyms: row of feathers on upper chest row of feathers on mammary region feather tract of upper ventral region row of feathers on upper ventral region feather tract of mammary region feather tract of breast row of feathers on breast feather tract of upper chest