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Catfish isolated on a white background
A low angled view of a Mayfly resting in the grass with early morning dewdrops
Blue Emperor Tetra Inpaichthys kerri tropical aquarium fish isolated
Moth Agriphila Straminella sitting an grass straw with a blurred bokeh background
Selective focus of Dictyophara, a genus of planthoppers. Picture is under expose with blurry background
My home fish tank
Closeup green lacewing (Chrysopa/Mallada basalis) pest control on green leaf background
Painted Comber, small seabass grouper fish family Serranus Scriba, of Serranidae family from Mediterranean sea on white wood background
Catfish Isolated on white background. 3D render
Vivid insect on a flowering stem
Rainbow shark catfish Epalzeorhynchos frenatum aquarium fish isolated on white
Chrysoperla carnea Common Green Lacewing Insect. Digitally Enhanced Photograph.
A tadpole shrimp with three eyes
Moth Agriphila Straminella sitting an grass straw blurred bokeh background
Three-spined stickleback, Gasterosteus aculeatus, isolated on white
Extreme closeup of dragonfly in the wild
colorful cicada isolated on white background in Thailandcolorful cicada isolated on white background in Thailand
Dragon-fly
Japanese male Hybris subjacens (Tsunotonbo) dragonfly on a grass stem (Outdoor field closeup macro photography)
Mayflies (also known as shadflies or fishflies in Canada and the upper Midwestern U.S.; also up-winged flies in the United Kingdom) are aquatic insects belonging to the order Ephemeroptera. This order is part of an ancient group of insects termed the Palaeoptera, which also contains dragonflies and damselflies. Over 3,000 species of mayfly are known worldwide, grouped into over 400 genera in 42 families.\nImago:\nAdult mayflies, or imagos, are relatively primitive in structure, exhibiting traits that were probably present in the first flying insects. These include long tails and wings that do not fold flat over the abdomen (Source Wikipedia).\n\nThis Picture is made during a long weekend in the South of Belgium in June 2006.
Top view of spiny goby fish isolated on white background, Pseudapocryptes elongatus
killi patrizii
Chrysopidae insect blue Lacewing on a green leaf of a plant.
Ebony Jewel Wing , female
A fish The three-spined stickleback (Gasterosteus aculeatus) on the background of a 5 mm measurement grid. Ichthyology research.
Tiny dragonfly (Zygoptera) perched on a leaf
Honey gourami Trichogaster chuna tropical aquarium fish isolated on white
Cute pet fish
Fish isolated on white background,strange face of fish
Close-up view of a black dragonfly clinging to a hand.
Free Images: "bestof:Ochterus marginatus 001 from Japan.jpg Ochterus marginatus Latreille 1804 Hemiptera Octheridae Kawasaki Kanagawa Japan Own 2013-08-24 PD files Ochterus"
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