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unidentified species of Galeandra orchid, a terrestrial orchid from South America. Most of the well known orchids grow on trees, but there are many more types of orchids that grow in the soil, known as terrestrial orchids. You can find them all over North American, Europe and Asia as far north as the artic circle! - See lightbox for more
plant Zea Stem C.S. under light mircoscope with white background
Dive with Manta ray at Ishigaki island, Japan
Anderson's Delphinium, Anderson's Larkspur, Delphinium andersonii; Great Basin National Park, Nevada; Great Basin Desert; Ranunculaceae Family
White foxglove in bloom in the botanical garden, sunny day
Ophthalmologist and optometrist
View of a Manta Ray at the German Channel dive site in Palau, Micronesia
Laboratory beakers and test tubes with plastic gloves in the hands of analysts
Wild flowers in the Pyrenees in summer
Algae, a unicellular organism, diatoms
Liver Fluke Section under light microscope with white background
hair under the microscope
Batanta island, Raja Ampat, West Papoua, Indonesia
Front view looking inside a flexible pipe with thermal fiberglass insulation wrapping
Dog Orchid, Codonorchis lessonii, is a species of orchid. This species is native to Chile and Argentina. Tierra del Fuego National Park, Argentina.
Oceanic Manta Ray cut out on white background
White iris sibirica flowers amongst grass
A rare wild orchid with white, fragrant flowers blooming.
Modern CAT scan device in hospital
Close up of a Stingray in an aquarium. High quality photo
Stingray fish swimming in the clear waters.
Giant Oceanic Manta ray flying by in crystal blue water
Orchid flower macro close up for use as a background or plant identifier.
Black and white image of a pink whipray (Pateobatis fai) stingray in the shallow lagoon of Moorea, French Polynesia, in the South Pacific
Batanta island, Raja Ampat, West Papoua, Indonesia
Eagle Ray cruising the depths
Creative Image
Algaes under microscopic view
Shooting Star is an aptly named wildflower found in prairie and woodland habitats. These were photographed in the H.E. Flanagan Prairie in Northeastern Arkansas.
Free Images: "bestof:JJ Thomson Cathode Ray 2.png en The Crookes tube with which JJ Thomson demonstrated that cathode rays could be deflected by an electric field Philosophical"
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