Klais guimeti
The diminutive Violet-headed Hummingbird (Klais guimeti) is a captivating jewel of the Neotropics, named for the striking, iridescent violet plumage adorning the male's entire head, including crown, throat, and cheeks. Measuring a mere 8.2 cm (3.2 inches) in length and weighing 3-4 grams, this species is immediately recognizable by its brilliant head contrasting with a shimmering green body and a conspicuous white post-ocular spot, which serves as a key identification mark. Females share a si...
This species primarily inhabits humid montane evergreen forests, cloud forests, and their edges, as well as secondary growth and clearings, typically found at elevations ranging from 300 to 2200 meters.
Their diet consists predominantly of nectar from a variety of small, often inconspicuous flowers, supplemented by small arthropods caught in flight.
Violet-headed Hummingbirds are diurnal, spending their days actively foraging for nectar and insects. They often employ a "trap-lining" foraging strategy, visiting a regular circuit of dispersed flowers rather than defending a specific patch. While generally solitary, they are less aggressively t...
The Violet-headed Hummingbird boasts a widespread, though somewhat disjunct, distribution across Central and northwestern South America. Its northern subspecies, *Klais guimeti guimeti*, is found from eastern Honduras south through Nicaragua, Costa Rica, and into western Panama. The southern subs...
Least Concern
- The Violet-headed Hummingbird is the sole member of its genus, *Klais*, making it a unique taxonomic outlier among hummingbirds. - Its dazzling iridescent violet head is so intense it can appear black in poor lighting, only to burst into vibrant purple with a shift in angle. - Unlike many inten...