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Gastrotricha, Biological Classification: Phylum seen under Microscope. They are commonly referred to as Hairy backs. They live on and in between particles of Sediment on the seabed floor. There are nearly 809 species that are either Freshwater or Seawater Creatures
Part of Female Scientist working with  sample in modern chemistry laboratory for Test Analysis, Medical Research Laboratory
A red, white and blue betta fish or siamese fighting fish in front of a green java fern in an aquarium
Channa maculata swimming in fish tank. An omnivorous fish that lives in the Mekong Delta is used to feed farmers during floods
A koi fish swimming in a clear blue pond, with water ripples
This Picture is made during Holidays on the isle of Madeira in June 2016.
The normal liver cells or hepatocytes contain lipid droplets, more frequent near the central vein of hepatic lobules, that can be demonstrated using osmium tetroxide as fixative. In steatosis or fatty liver disease, the amount of lipid droplets is pathologically very increased.
Red flowers in a garden, Venezuela
Yellow citron cichlid in aquarium against background sea sand
Costus spiralis, also known as spiral ginger, is a herbaceous perennial species in the Costaceae family. It is a plant species natural to tropical Asia, Africa and the Americas and produces showy, red blooms. Leaves are large and borne on spiralling stems. Costus spiralis attracts bees, butterflies and beetles.
Ixora flowers.
Amphilophus Labiatus red devil and Astronotus ocellatus
Betta fish underwater shot, Siamese fighting fish in Aquarium
Flowering Lobelia Fulgens 'Queen Victoria.
Toxotes chatareus, sometimes known by the common names common archerfish in aquarium tank
Close-up of ixora flowers
Fresh red Ixora chinensis plant
Tokyo bitterling male adult fish, Pseudorhodeus tanago, but widely known as Tanakia tanago. This species was listed in the 1996 IUCN Red List as \
Peregrina red flower plant with green blur background, beautiful flower in focus
Red blossom in spring
Hookworm egg human parasite in stool examination test find microscope 40x.
Macro Red Bottle brush flower, Myrtaceae, beautiful nature background with copy space, full frame horizontal composition
Close-up of koi carps being raised in a pond
vaccine medicine bottle covid-19 3d 5ml
A closeup shot of many laboratory pipette tips used for coronavirus research
biotechnology concept
Plant with Canna indica commonly known as Indian shotafrican arrowroot flowers
Serrasalmus rhombeus (Redeye Piranha,  Peruvian Black Piranha)
In Handa City, carp streamers are put up along the Handa Canal as the May holidays approach.
Jatropha integerrima is a subtropical flowering plant, known under a variety of common names, including peregrina, spicy jatropha, chaya, firecracker and spring jatropha, in the Euphorbiaceae family. Its clusters of red to pink flowers bloom from spring to frost.
Free Images: "bestof:MonographTrochiSupplementGoul 0064.jpg Petasophora germana Colibri coruscans germanus http //www worldbirdinfo net/Pages/BirdCitationView aspx BirdID 34542"
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