Trachyphonus darnaudii usambiro
Usually treated as conspecific with T. darnaudii and T. emini, but differs from former in its considerably longer wing (effect size vs T. d. boehmi 5.89; score 3), shorter tail (effect size vs T. d. boehmi –2.24; score 2), darker bill (1), darker upperparts (1), and broader black breastband (2); differs from latter in characters indicated under that species. Monotypic.
SW Kenya to CN Tanzania.
Food and feeding
Status and conservation
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