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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.
Eurasian Dotterel (Charadrius morinellus)
Horn beetle lying on stomach
The raspberry cane borer is a lepidopteran that is extremely harmful to raspberries.
Summer chafer (Amphimallon solstitiale, Rhizotragus solstitialis), sitting on a wall.
Cheyletiella blakei Mite - Small Cat pest view under a microscope
Freshwater aquatic zooplankton and algae under microscope view
An adult Diuca Finch (Diuca diuca) perches on the ground near Santiago in central Chile.
In Sardinia, a Machimus atricapillus rests on a plastered wall, its precise moment frozen as it snags a wasp mid-flight. A snapshot of nature's intensity.
Northern Wheatear in Thailand
Dark-faced ground tyrant, Muscisaxicola macloviana, single bird on perch, Falklands
With transparent wings, a caddisfly perches on granite boulder along the South Platte River in Waterton Canyon, Littleton, Colorado.
Copepod with egg sacs. Live specimen. Wet mount, 10X objective, combination of transmitted brightfield illumination.
Cicada nymph larvae are climbing trees to molt into new wings that can fly, animal
Beetle Anisarthron barbipes (Cerambycidae - Longhorn beetle) on the branch.
An adult Moustached Turca (Pteroptoches megapodius), a species of Tapaculo,  perches on a boulder while observing and singing to defend his territory, in the mountains of central Chile
Whip scorpions calling across the desert ground
an insect searches for food at night
Threatening position of assassin fly (asilidae) on rock on dirt road, Alcoy, Spain
Tot 50-55mm, Ab, 37-42mm, Hw 30-35mm.\nIdentification:\nThe characters of this clubtail are rather different . It prefers very large (lowland) rivers and may easily be overlooked. Populations can best be found by searching for exuviae on river banks.\nOccurrence:\nA north Asian species, with western outposts in large rivers such as the Rhine, Loire and Po. Common in large lowland rivers in eastern Europe, but staged a strong comeback in Western Europe in the 1990s. Now abundant in rivers such as the Rhine, Elbe and Danube, right down to their estuaries.\nHabitat:\nSlow flowing lower sections of large rivers with sandy beds. Larvae burrow shallowly in fine substrates with relatively high concentrations of organic matter.\nFlight Season:\nLate and protracted, compared with other Gomphus species, from early June to early October, with maximum emergence in June and July.\n\nThis is a scarce Gomphus Species along the large Dutch Rivers. This Picture is made along the River Waal, near “Slot Loevestein” in the Province of Gelderland.
Close up of Lepidoptera, North China
Some amoebas like this one form shells. Shell is composed of bits of rock (sand), diatom shells, and other debris. Fresh water. Live specimen. Wet mount, 40X objective, transmitted brightfield illumination.
Demodex folliculorum - parasitic mite on the eyelashes of a human eye, microscope
Cheyletiella blakei Mite - Small Cat pest view under a microscope
Natural closeup on a colorful Red-necked Footman moth, Atolmis rubricollis, sitting on wood
An adult Moustached Turca (Pteroptoches megapodius), a species of Tapaculo,  perches on a boulder while observing and singing to defend his territory, in the mountains of central Chile
Tardigrade (water bear) isolated from moss. Microscopic picture, 40 times magnified.
L11,5-13cm.\nBreeds in untinned, often damp deciduous woods with plenty of dead and dying trees; also in larger gardens and parks with older fruit trees and understory.\nResident. Frequently at bird tables in winter. Fearless.\nDominant over Willow Tit where ranges overlap.\nNest s in cavity (tree-hole made by Willow Tit, nest box, natural hole etc.).\n\nThis is a less frequent Tit than Great- and Blue Tit in the Netherlands.
ear mite from a cat, under the microscope
Tiny reed warblers hunting insects in the grass
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