Гвианский колибри-отшельник Phaethornis rupurumii

Drab hummingbird with a white tipped tail found in northern South America, ranging west as far as eastern Colombia. Like other hermits, it has a dark mask bordered by buffy stripes and a long bill. The blurry dark streaks on its throat and breast help to separate it from other similar species. These streaks are variable, and on adult males they nearly form a solid dark patch, but females and young birds may only show a few small blotches. Found in a variety of habitats including seasonally flooded rainforest along the Amazon and drier and scrubbier forest in hilly terrain. Uncommon to rare in most of its range.