Chestnut-breasted Nigrita (Nigrita bicolor) [XC860749]
by id from Western Area Forest Reserve, Sierra Leone (song)
Chestnut-breasted Nigrita (Nigrita bicolor) [XC513860]
by Brendan Sloan from Parc National du Banco, Ivory Coast (song)
Subspecies
Poorly differentiated subspecies saturatior sometimes synonymized with brunnescens.
The following 3 subspecies are recognised:
bicolor (Hartlaub, 1844) - Western Gambia, south-western Senegal (Casamance), Guinea-Bissau, Guinea, south-western Mali, eastern Sierra Leone and Liberia east to Togo.
brunnescens Reichenow, 1902 - Southern Nigeria, Príncipe I, central and southern Cameroon and southern Central African Republic south to northern Angola and DRCongo (from lower R Congo east to Upper Uele, central Ituri, Kasai and Manyema).
saturatior Reichenow, 1902 - Albertine Rift in north-eastern DRCongo and Uganda.