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Leopard Cactus Pleco aquarium fish\tPseudacanthicus leopardus
black and white fish followed by offspring
A fish The three-spined stickleback (Gasterosteus aculeatus) on the background of a 5 mm measurement grid. Ichthyology research.
A large tree with green leaves is the main focus of the image. The tree is standing alone on a white background, which gives it a sense of solitude and peacefulness.
The moment the beetle flies
Goldfish swimming in the water with a black background photographed in Chengdu
Albino pleco fish on floor
Portrait of Deer Fly on blue
Freshwater aquarium catfish Pterygoplichthys gibbiceps isolated on white.
Compound eyes of the fly and hairy body, extreme close-up
Leopard Cactus Pleco aquarium fish Pseudacanthicus leopardus
A juvenile black collared hawk is seen perching on a branch, on a river bank.  The bird is calling its mother asking for food.  The bird is brown black and yellow.  This bird can be found in Pacaya Samiria National Reserve in the Peruvian amazon.
Closed up nocturnal bird. juvenile Dusky eagle-owl, uprisen angle view, rear shot, in the morning resting on branch of the tropical tree in nature of tropical rainforest, national park of southern Thailand.
Green Trees isolated on white background.are Forest and foliage in summer for both printing and web pageswith cut path and alpha channel
A Lioness is enjoyed her caught giraffe.
giant prehistoric arborescent, cutout on white ground
Simuliidae, black fly (Diptera) in Baltic amber, Eocene, approximately 56 - 34 million years ago. Image taken with extreme macro and focus stacking technique.
A golden-coloured robberfly resting on a plant branch
Goldfish swimming in the water with a black background photographed in Chengdu
discus fish red melon strain
Microscopic view of a bee at the lab
Dry grass and rock at Krating cape in summer Phuket Thailand
Profile view of a beautiful little fruit fly with bright yellow-green eyes and patterned wings.
close-up fly on black background
Nauru plateau: barren moonscape of jagged rock pinnacles, unsuitable for agriculture, industry, forestry or even housing, the result of decades of phosphate mining that destroyed the island's natural environment. Nauru is a phosphate-rock island with rich deposits near the surface, which allowed easy strip mining operations for over a century, though at the cost of seriously harming the island's environment.
Zitting cisticola is a small insectivore.Male builds nest and invites females to breed by display.Female will join the male to complete the nest.Brood number depends on rain and food supply.
Fish Close-Up
tomato frog isolated on white background only
Sciaroidea insect Fossil inside Burmese Amber of Cenomanian Era, 100 million years ago, from the state of Myanmar
Free Images: "bestof:PZSL1907Page0876.png Megalophrys nasuta <small>Schlegel</small> Megophrys nasuta <small> Schlegel 1858 </small> en Bornean Horned Toad left ilum region from"
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