Distinctive red, yellow or brown Breast
Belly white or yellow, sharply contrasting with breast
Distinctive Markings
A line of streaks down sides or across breast
Spotted, finely streaked, or throat and middle of belly plain
Bib, collar, or band across breast
Spot or patch on throat, sides, breast, or sides of neck
Noticeably tinged with red, yellow, buff or brownish
BILL
Hooked, or noticeably long and sometimes curved