Researcher catching Rufous-tailed Hummingbird (Amazilia Tzacatl) in a net set up for pollination study, rainforest at "La Selva" research station in Puerto Viejo de Sarapiqui, Costa Rica

amazilia tzacatl natural reserve tropical rainforest scientific research scientist researcher naturalist ornithology adult man person alone hand pollen carry catch outdoor close up profile shot overview day nectarivore net march month amazilia rufous tailed hummingbird amazilia tzacatl la selva biological station nature reserves nature reserve tropical rain forests ombrophile forest shade plants rain forest rainforest rain forests ombrophile forests scientific researches scientific studies scientific study scientists researchers naturalists ornithologist ornithologists ornithological ornithologicals adults men human beings persons human being human presence human presences human humans single lonely only solo one lone hands pollens transport hold carried carrying held holding transporting transported transportation caught catching arrest arrested arresting outdoors outsides outside profile sights profile sight profile shots profile view profile views side view overviews global sight global sights full length days daytime nectarivores nets least concern species estación biológica la selva environment protection environment management biodiversity management environment tropical forest forest area science discipline stage of development individual enumeration morphology zoology morphology organism morphology botany behavior shot ambiance phytophage diet pattern species object material convention on international trade in endangered species of wild low risk trochilidae apodiformes aves sauropsida tetrapoda tetrapodomorpha rhipidistia sarcopterygii euteleostomi gnathostomata vertebrata chordata deuterostomia coelomata bilateria metazoa opisthokonta eukaryota hummingbird amazilia sp hummingbird apodiforme bird sauropsid vertebrate chordate wild animal animal heredia province costa rica central america america