ðɛɹ lˈoʊɚ θɹˈoʊt ænd bɹˈɛst ɑːɹ ˈɑːlɪvbˈʌf wɪð ɐ ɡɹˈeɪ tˈɪndʒ ænd ðə ɹˈɛst ʌv ðɛɹ ˌʌndɚpˈɑːɹts ɑːɹ bˈʌfɪʃ wˈaɪt wɪð stɹˈɔŋ wˈeɪvi bˈɑːɹz ænd ɐ ɹˈɛd spˈɑːt ɪnðə sˈɛntɚɹ ʌvðə bˈɛli; ðɛɹ ˌʌndɚtˈeɪl koʊvˈɜːts ɑːɹ jˈɛloʊbɹˈaʊn.
Their lower throat and breast are olive-buff with a gray tinge and the rest of their underparts are buffish white with strong wavy bars and a red spot in the center of the belly; their undertail coverts are yellow-brown.