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    Coloured scanning electron micrograph (SEM) of the shell of the foraminiferan Orbulina sp. — Stock Photo
    Coloured scanning electron micrograph (SEM) of the shell of the foraminiferan Orbulina sp.
    Echinococcosis multilocularis hydatid cyst, computer illustration — Stock Photo
    Echinococcosis multilocularis hydatid cyst, computer illustration
    Underwater photograph of the putative Siphonophore species Agalma okeni taken during a blackwater (bluewater at night) scuba dive off the Kona Coast, the Big Island, Hawaii, during the summer; Island of Hawaii, Hawaii, United States of America — Stock Photo
    Underwater photograph of the putative Siphonophore species Agalma okeni taken during a blackwater (bluewater at night) scuba dive off the Kona Coast, the Big Island, Hawaii, during the summer; Island of Hawaii, Hawaii, United States of America
    Scabies mite or Sarcoptes scabei — Stock Photo
    Scabies mite or Sarcoptes scabei
    Wasp eye numerous lenses — Stock Photo
    Wasp eye numerous lenses
    3d illustration of a schistosome fluke (Schistosoma mansoni) — Stock Photo
    3d illustration of a schistosome fluke (Schistosoma mansoni)
    Silver y moth caterpillar feeding on Honeysuckle leaf. — Stock Photo
    Silver y moth caterpillar feeding on Honeysuckle leaf.
    Long horned bee sleeping on thin branch. — Stock Photo
    Long horned bee sleeping on thin branch.
    Nembrotha cristata nudibranch — Stock Photo
    Nembrotha cristata nudibranch
    France, Hauts de France, Pas de Calais. Wissant — Stock Photo
    France, Hauts de France, Pas de Calais. Wissant
    Close-up of silkworm cocoons at Turkey — Stock Photo
    Close-up of silkworm cocoons at Turkey
    Head louse on human hair, digital illustration. — Stock Photo
    Head louse on human hair, digital illustration.
    West Indian starfish on sandy seafloor — Stock Photo
    West Indian starfish on sandy seafloor
    Golden jellyfish near water surface — Stock Photo
    Golden jellyfish near water surface
    Liver fluke. Computer illustration of adult liver fluke (Fasciola hepatica), parasite of sheep, cattle and humans. Humans ingest fluke larvae by eating infested vegetation — Stock Photo
    Liver fluke. Computer illustration of adult liver fluke (Fasciola hepatica), parasite of sheep, cattle and humans. Humans ingest fluke larvae by eating infested vegetation
    Phyllidia ocellata nudibranch in Beqa Lagoon — Stock Photo
    Phyllidia ocellata nudibranch in Beqa Lagoon
    Beekeeper holding up a super frame — Stock Photo
    Beekeeper holding up a super frame
    Nembrotha chamberlaini nudibranch — Stock Photo
    Nembrotha chamberlaini nudibranch
    Close-up shot of group of ants carrying dead caterpillar — Stock Photo
    Close-up shot of group of ants carrying dead caterpillar
    Close-up of bee fly hanging on wildflower stem. — Stock Photo
    Close-up of bee fly hanging on wildflower stem.
    Plankton. Coloured scanning electron micrograph (SEM) of plankton containing mainly Ceratium dinoflagellates. A few diatoms are also present. Dinoflagellates are unicellular protozoans — Stock Photo
    Plankton. Coloured scanning electron micrograph (SEM) of plankton containing mainly Ceratium dinoflagellates. A few diatoms are also present. Dinoflagellates are unicellular protozoans
    Chromodoris kuniei nudibranch — Stock Photo
    Chromodoris kuniei nudibranch
    Close-up of longhorned bee on hedgerow cranesbill flower in meadow. — Stock Photo
    Close-up of longhorned bee on hedgerow cranesbill flower in meadow.
    Box Jellyfish, also known as Sea Wasp (Alatina alata), swimming by during a blackwater dive off the Kona coast, the Big island, Hawaii, USA. — Stock Photo
    Box Jellyfish, also known as Sea Wasp (Alatina alata), swimming by during a blackwater dive off the Kona coast, the Big island, Hawaii, USA.
    Glossodoris atromarginata nudibranch over sea weed — Stock Photo
    Glossodoris atromarginata nudibranch over sea weed
    Banded sea urchin — Stock Photo
    Banded sea urchin
    Hoverfly insect perched on dried wildflower. — Stock Photo
    Hoverfly insect perched on dried wildflower.
    Ancient ammonite animal on black background, computer illustration. — Stock Photo
    Ancient ammonite animal on black background, computer illustration.
    Soft coral colony on reef slope — Stock Photo
    Soft coral colony on reef slope
    Six spot burnet moth sitting on Fullers teasel. — Stock Photo
    Six spot burnet moth sitting on Fullers teasel.
    Close-up of dragonfly perched on dried plant outdoors. — Stock Photo
    Close-up of dragonfly perched on dried plant outdoors.
    Mushroom coral fluorescing in ultraviolet light — Stock Photo
    Mushroom coral fluorescing in ultraviolet light
    Divers swimming over sea fans — Stock Photo
    Divers swimming over sea fans
    Caterpillar crawling on yellow foxtail grass. — Stock Photo
    Caterpillar crawling on yellow foxtail grass.
    Massive barrel sponge on reef — Stock Photo
    Massive barrel sponge on reef
    Parasitic louse on human head skin, digital illustration. — Stock Photo
    Parasitic louse on human head skin, digital illustration.
    Hindleg detail of parasitic Brachymeria femorata wasp. — Stock Photo
    Hindleg detail of parasitic Brachymeria femorata wasp.
    Healthy reef-building corals on reef — Stock Photo
    Healthy reef-building corals on reef
    Sea fans and soft coral — Stock Photo
    Sea fans and soft coral
    Echinococcus granulosus hydatid cyst, computer illustration — Stock Photo
    Echinococcus granulosus hydatid cyst, computer illustration
    Freckled Hawkfish (Paracirrhites forsteri) resting on finger coral (Porites compressa) photographed while scuba diving the Kona Coast; Island of Hawaii, Hawaii, United States of America — Stock Photo
    Freckled Hawkfish (Paracirrhites forsteri) resting on finger coral (Porites compressa) photographed while scuba diving the Kona Coast; Island of Hawaii, Hawaii, United States of America
    Campopleginae pupa covered by dew drops on stem. — Stock Photo
    Campopleginae pupa covered by dew drops on stem.
    Spotted eye hoverfly in frontal portrait shot. — Stock Photo
    Spotted eye hoverfly in frontal portrait shot.
    Soft coral colonies growing on reef — Stock Photo
    Soft coral colonies growing on reef
    Risbecia tryoni nudibranch in Beqa Lagoon — Stock Photo
    Risbecia tryoni nudibranch in Beqa Lagoon
    Colored scanning electron micrograph of variety of yeast species growing in larval tunnel of codling moth Cydia pomonella in mature apple. — Stock Photo
    Colored scanning electron micrograph of variety of yeast species growing in larval tunnel of codling moth Cydia pomonella in mature apple.
    Close-up caterpillar on a green leaf — Stock Photo
    Close-up caterpillar on a green leaf
    Close-up of dragonfly perched on dried plant outdoors. — Stock Photo
    Close-up of dragonfly perched on dried plant outdoors.
    Close-up of drone fly trapped on yellow foxtail grass. — Stock Photo
    Close-up of drone fly trapped on yellow foxtail grass.
    Close-up of bee fly on rose rhapsody flower. — Stock Photo
    Close-up of bee fly on rose rhapsody flower.
    Northern scorpion in defensive posture, close-up. — Stock Photo
    Northern scorpion in defensive posture, close-up.
    Seven-spot ladybird on wild oat stem. — Stock Photo
    Seven-spot ladybird on wild oat stem.
    Marine biodiversity with colorful sea of coral reef in tropical clear water — Stock Photo
    Marine biodiversity with colorful sea of coral reef in tropical clear water
    Blue starfish clinging to reef — Stock Photo
    Blue starfish clinging to reef
    Wasp eye numerous lenses — Stock Photo
    Wasp eye numerous lenses
    Red Slate Pencil Urchin (Heterocentrotus Mammillatus) In Shallow Water; Kona, Island Of Hawaii, Hawaii, United States Of America — Stock Photo
    Red Slate Pencil Urchin (Heterocentrotus Mammillatus) In Shallow Water; Kona, Island Of Hawaii, Hawaii, United States Of America
    Close up of Bushman holding scorpion,Botswana — Stock Photo
    Close up of Bushman holding scorpion,Botswana
    Clark anemonefish in tentacles of anemone — Stock Photo
    Clark anemonefish in tentacles of anemone
    Hydatid disease in liver, cystic echinococcosis, Computer illustration — Stock Photo
    Hydatid disease in liver, cystic echinococcosis, Computer illustration
    Close-up of a Crown-of-Thorns Starfish (Acanthaster planci) that was photographed while scuba diving the Kona coast, the Big Island, Hawaii; The Crown-of-Thorns is notorious for eating corals; Island of Hawaii, Hawaii, United States of America — Stock Photo
    Close-up of a Crown-of-Thorns Starfish (Acanthaster planci) that was photographed while scuba diving the Kona coast, the Big Island, Hawaii; The Crown-of-Thorns is notorious for eating corals; Island of Hawaii, Hawaii, United States of America