two hummingbirds, one in flight and one defending his territory

animal another anthracothorax background backyard beak beautiful behavior bird birds blur caribbean closeup defend defending defense details exotic fauna feather fighting flight flying garden glittering greenthroated habitat his hover hummingbird hummingbirds iridescent isolated mango natural nature one ornithology outdoors people perch perched pretty rainforest rare single small territory tobago trinidad tropical two viridigula watching wild wildlife wing