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Close-up of back-lit red maple seeds.  Sometimes these are called helicopter seeds.
Olive branch with white buds & flowers with green leaves against a blue sky with clouds
plant Zea Stem C.S. under light mircoscope with white background
Black Soldier Fly - latin name is Hermetia illucens.  Close-up of fly sitting on a leaf. This species is used in the production of protein.
Blackberry (Rubus fruticosus) flowers in Winter, home to insects.
Leiden leaf c.s. under microscope
A closeup of Xanthium Spinosum or Bathurst Burr, showing the sharp thorny spikes. An invasive pest weed, otherwise known as spiny cockleburr,
Lucilia caesar Common Greenbottle Blow Fly Insect. Digitally Enhanced Photograph.
Dinophysis algae under microscopic view, Chromista, diatoms, phytoplankton, fossils, silica, golden yellow algae
House fly
Micrasterias is a unicellular green algae under the microscope view, phytoplankton
Liver Fluke Section under light microscope with white background
Fraxinus ornus in bloom
Simuliidae, black fly (Diptera) in Baltic amber, Eocene, approximately 56 - 34 million years ago. Image taken with extreme macro and focus stacking technique.
Image of tiger beetle on green leaves on natural background. Animal. Insect.
Osmanthus fragrans, native to Asia (Japan, China and Himalayas), and commonly called fragrant olive, sweet olive or sweet tea, produces clusters of flowers that have an extremely powerful apricot fragrance. It is a small, upright, evergreen tree that will grow to 3-10 meters tall. Tiny white, orange, gold or reddish flowers, depending on species, appear in clusters in late summer through into fall. The plant has very fragrant flower.
Diatoms, algae under microscopic view, phytoplankton, fossils, silica, golden yellow algae
Fannia canicularis Lesser House Fly Insect. Digitally Enhanced Photograph.
A tabanid perches on a green leaf in North China
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.
A vibrant fly gently resting on beautiful white flowers, showcasing the intricate details and pure beauty of nature
Macro shot of a blue fly on a leaf
Microscopic close view of high vaginal swab Gram stain smear, 100x. diagnosis of Bacterial vaginosis (BV).
abs Lactobacillus Bulgaricus Bacteria - 3d rendered microbiology image. Medical research, health-care concept.
A marmalade hoverfly (Episyrphus balteatus) feeding on a white flower, sunny day in summer, Vienna (Austria)
Trematode parasite under a microscope
Licmophora sp. is a genus of benthic diatom. It is an epiphyte, which means it must perch on another organism or object for structural stability
Lucilia sericata Common Greenbottle Blow Fly Insect. Digitally Enhanced Photograph.
Education of chlorella under the microscope in Lab.
Fresh green maple in springtime against clear sky.
Free Images: "bestof:Phyllonorycter acerifoliella larva.JPG en Stainton �s Natural History of the Tineina 1855 �1873 Phyllonorycter acerifoliella larva http //ia600504 us archive"
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Spicebush swallowtail butterfly larva on a spicebush leaf papilio troilus linnaeus.jpg
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Actiniaria.jpg
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Smithsonian_Natural_History_Museum_circa_1926.jpg
Culex restuans larva diagram es.svg
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