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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.
centropyxis aculeata (amoeboid organism) under the microscope - optical microscope x400 magnification
equestrian sport
Close-up of a banded damselfly (Calopteryx splendens) sitting on a blade of grass. The background is blurred and green. The wings are clearly visible.
Episyrphus balteatus Hoverfly Insect. Digitally Enhanced Photograph.
Microscopic Rotifer or Rotifera under a microscope, freshwater bentic organism filtering water.
Close shot of a Libellula quadrimaculata, known in Europe as the four-spotted chaser.
The hoverfly Episyrphus balteatus isolated on white background
he Dobermann  or Doberman Pinscher in the U.S. and Canada, is a medium-large breed of domestic dog that was originally developed around 1890 by Louis Dobermann, a tax collector from German
Cornflower in an English country garden with a hover fly.
the tail of Aelurostrongylus abstrusus, cat lungworm under the microscope
A syrphe, Syrphus ribesii gathers pollen from a New-England aster flowers in autumn.
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 dragonfly is resting on the wooden pile.
Close up of a dragonfly photographed from the front. The focus is on the compound eyes. The wings are open.
A female Black-tailed Skimmer resting on a tree branch
A Hine's Emerald Dragonfly hanging from a branch in Door County, Wisconsin.
Close-up view of a black dragonfly clinging to a leaf.
The Airedale Terrier (often shortened to \
Two hornets,Eifel,Germany.\nPlease see more similar pictures of my Portfolio.\nThank you!
A Female Blue Dasher Dragonfly in Dover, Tennessee
Young winter wheat plants damaged by larva, maggot of wheat bulb fly (latin name is Delia coarctata). A pest of field crops of cereals and grasses.
Profile view of the head and thorax of a yellow, green, and brown dragonfly perched on a twig. Black background.
Dragonfly - Broad-bodied Chaser - Libellula depressa - close up
Close up of a blow fly on a leaf
Adult Female Winged Termite of the Epifamily Termitoidae
Stock photo showing close-up, elevated view of raised bed, vegetable garden compost planted with Fenugreek seedlings.
Parasite egg Ascaris lumbricoides find with microscope in laboratory.
An experienced male show jumper is landing after crossing over a yellow ox-fence very focused on a sunny day during a horse riding work shop at Ranshofen Horse Riding Arena, Austria.\nCanon EOS 5D Mark IV, 1/1250, f/11, 24 mm.
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