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Photomicrograph of rotifer, probably Rotaria rotatoria. Rapidly rotating cilia at top of head, internal organs visible. Green circles are algae. Live specimen. Original image at 40X, wet mount, transmitted brightfield illumination. Indistinct image due to motion blur of live specimen and very shallow depth of field of brightfield illumination.
Microalgae under microscopic view, green algae, cyanobacteria, phytoplankton, diatom, algae mix collage background
centropyxis aculeata (amoeboid organism) under the microscope - optical microscope x400 magnification
Taking a close look at a Polyphemus moth at night.
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Colorful closeup on a neo-tropical well camouflaged dead leaf butterfly, Kallima inachus, with closed wings
Brassia verrucosa, also known as warty brassia, is an Orchid native to Mexico, Central America (Costa Rica, El Salvador, Guatemala, Honduras, Nicaragua), Venezuela, and Brazil.
plant Zea Stem C.S. under light mircoscope with white background
Tardigrade (water bear) isolated from moss. Microscopic picture, 40 times magnified.
A beautiful skipper butterfly, Two-barred flasher, in the jungle of Guatemala.
Bay leaf stock photo ,Bay leaf on a white background
Hawthorn
Photograph of autotrophic Euglena through microscope under brightfield illumination.
Closeup seeds after blooming time of white Eucalyptus flowers, background with copy space, full frame horizontal composition
Licmophora sp. algae, marine and freshwater diatom under microscopic view. Genus of benthic, photosynthetic and epiphyte diatom
Liver Fluke Section under light microscope with white background
Photomicrograph of filamentous blue-green algae, Oscillatoria species. Each band along the stand is one cell. This filament is very short probably having recently parted from a longer one. Filaments are typically many times longer. This algae is mobile, it moves and twists through the water. San Francisco Bay, California, USA. Live specimen. Wet mount, 40X objective, transmitted brightfield illumination. Note - motion blur of live specimen, very shallow depth of field, chromatic aberration and uneven focus are inherent in light microscopy.
Olive branch with white buds & flowers with green leaves against a blue sky with clouds
Microscopic photo of a thin section of calcareous tufa of Holocene age.
Sambucus nigra. Common names include elder, elderberry, black elder, European elder, European elderberry and European black elderberry.
Neem flower. Its other names Azadirachta indica, nimtree or Indian lilac. Many aruvedic medicines are made from its leaves, flower and seeds.
A Peck's Skipper Moth sitting on a leaf.
amazing inhabitants of the microworld under a microscope
Close-up of dried leaf on wet rock, Venezuela
Dorsal close up of northern dune tiger beetle, Cicindela hydrida on a sandy soil
Forest floor in Autumn
Algaes under microscopic view
Closeup native white curl flowers, Ivory Curl Tree flowers, Buckinghamia Celsissima, background with copy space, full frame horizontal composition
Aspergillus (mold) for Microbiology in Lab.
Originally from Colombia and Guyana, this epiphyte is endangered owing to habitat destruction and poaching.
Free Images: "bestof:EurymusEogeneFitch.png Eurymus eogene Lepidoptera Indica Volume 7 1905-1910 J N Fitch art ; C Swinhoe text pd-old-70 Lepidoptera Indica"
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