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Photomicrograph of mayfly nymph, Baetis species, with leaflike gills on back. Live specimen. Wet mount, 2.5X objective, transmitted brightfield illumination.
butterfly on the flower in spring
A Contiguous Swift skipper butterfly perches on a blade of grass.
Dainty Sulfur butterfly backlit
This is a relatively-common butterfly that is unmistakable when seen at rest - the rings on the hindwings giving this butterfly its common name.
Copepod - micro organism
The scarlet tiger moth (Callimorpha dominula, formerly Panaxia dominula) is a colorful moth belonging to the tiger moth subfamily, Arctiinae. The species was first described by Carl Linnaeus in his 1758 10th edition of Systema Naturae. \nDescription:\nCallimorpha dominula has a wingspan of 45–55 millimeters. Adults of this species are quite variable in color. The forewings usually have a metallic-green sheen on the blackish areas, with white and yellow or orange markings. Hindwings are red with three large and irregular black markings. These moths may also occur in rare color forms, one with yellow hindwings and body and one with extended black on hindwings. The thorax is black glossed with green and shows two longitudinal short yellow stripes. The abdomen is black. The scarlet tiger moth has developed mouthparts, that allow it to feed on nectar. The caterpillars can reach a length of about 40 millimeters .  They are dark gray with yellow stripes and small white dots.\nBiology:\nThe imagines are active during the day in May and June. This species has a single generation. The caterpillars are polyphagous. They mainly feed on comfrey (Symphytum officinale), but also on a number of other plants (Urtica, Cynoglossum, Fragaria, Fraxinus, Geranium, Lamium, Lonicera, Myosotis, Populus, Prunus, Ranunculus, Rubus, Salix and Ulmus species). \nDistribution and habitat:\nThis species is present in most of Europe and in the Near East (Turkey, South Caucasus and northern Iran). These moths prefer damp areas (wet meadows, river banks, fens and marshes), but they also can be found on rocky cliffs close to the sea (source Wikipedia).\n\nThis Picture is made during a Long Weekend in the South of Belgium in June 2019.
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.
Common brown butterfly extreme macro shot illustrates its captivating details from wings and antennas
Red skunk cleaner shrimp - Lysmata Amboinensis
Topmouth Gudgeon - Pseudorasbora parva,  under water
Great spangled fritillary seeming to smile as its proboscis goes into a flower of joe-pye weed. Sharply focused on the eyes and head. The butterfly's striking pattern inspires its name. The Latin word fritillus means chessboard or dice box. The spangles are the silvery white spots on the underwings.
Medaka, oryzias latipes
The Speckled Wood occurs in woodland, gardens and hedgerows. Butterflies often perch in sunny spots, spiralling into the air to chase each other.
Closeup nauplius stage of vannamei shrimp in light microscope, Shrimp larvae under a microscope, White shrimp, Nauplius, Nauplii, Larvae.
Head-on view of a white peacock butterfly on a leaf
flowers and butterfly in natural life
Wisteria flowers are in the botanical garden, North China
macro shot of blue butterfly with soft green yellow background
Artemia Salina - Brine Shrimp are food of Seahorses and many other Saltwater Animals
Butterfly Marsh Fritillary. Euphydryas aurinia.
Nine-spotted Moth in natural habitat
Meadow Brown butterfly (Maniola jurtina)
Close up, Otocinclus in aquarium freshwater fish tank.
An Hobomok Skipper butterfly pauses on a leaf in the Canadian boreal forest.
Rare Scorpion (Arachnida) inclusion in Burmese amber, Myanmar, Cenomian, Upper Cretaceous, approximately 100 million years ago, age of dinosaurs. Image taken with extreme macro and focus stacking technique.
Planarian parasite (flatworm) under microscope view.
Beautiful Apollo (Parnassius apollo) resting on a Echium vulgare, known as viper's bugloss.
Free Images: "bestof:Enmonodia occidentalis female.JPG en PLATE CCVIII CATALOGUE OF THE NOCTUIDAE IN THE COLLECTION OF THE BRITISH MUSEUM Sir GEORGE F HAMPSON Bart 1903-1913 PD-old"
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