Animals, Birds, A Black-bellied Hummingbird, Euperusa nigriventris, sits on a lobster-claw heliconia while a Green Thorntail Hummingbird, Discosura conversii, hovers nearby in Costa Rica.

Animals, Birds, A female Green-crowned Brilliant Hummingbird, Heliodoxa jacula, perches on a yellow Costus flower while feeding. A female Purple-throated Mountain-gem Hummingbird, Lamporis calolaemus,...

Animals, Birds, A female Purple-throated Mountain-gem Hummingbird, Lamporis calolaemus, photographed in high key lighting for artistic effect. Costa Rica

Animals, Birds, A Rufous-tailed Hummingbird, Amazilia tzacatl, feeds on a tropical blueberry flower in Costa Rica.

Animals, Birds, A male White-bellied Mountain-gem Hummingbird, Lampornis hemileucus, feeds on a tropical Lobster Claw Heliconia in Costa Rica.

Animals, Birds, A male White-bellied Mountain-gem Hummingbird, Lampornis hemileucus, feeds on a tropical blueberry flower in Costa Rica. Photographed in high key lighting for artistic effect.

Animals, Bird, Hummingbird, A male Violet Sabrewing Hummingbird, Campylopterus hemileucurus, hovers at a tropical Hairy Heliconia, Heliconia vellerigera, to feed on nectar in Costa Rica.

Animals, Bird, Hummingbird, A male Violet Sabrewing Hummingbird, Campylopterus hemileucurus, hovers at a tropical Hairy Heliconia, Heliconia vellerigera, to feed on nectar in Costa Rica.

Animals, Bird, Hummingbird, A male Violet Sabrewing Hummingbird, Campylopterus hemileucurus, approches a tropical Hairy Heliconia, Heliconia vellerigera, to feed on nectar in Costa Rica.

Animals, Bird, Hummingbird, A male Violet Sabrewing Hummingbird, Campylopterus hemileucurus, photographed with a combination of ambient light and high-speed flash to freeze most of the motion but to a...

Animals, Bird, Hummingbird, A male Violet Sabrewing Hummingbird, Campylopterus hemileucurus, photographed with a combination of ambient light and high-speed flash to freeze most of the motion but to a...

Animals, Bird, Hummingbird, A male Violet Sabrewing Hummingbird, Campylopterus hemileucurus, photographed with a combination of ambient light and high-speed flash to freeze most of the motion but to a...