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    Close-up of caterpillar covered by early morning dew drops on tip of branch. — Stock Photo
    Close-up of caterpillar covered by early morning dew drops on tip of branch.
    Nudibranch feeding on algae — Stock Photo
    Nudibranch feeding on algae
    Mantis shrimp peering out of lair — Stock Photo
    Mantis shrimp peering out of lair
    Popcorn shrimp on anemone — Stock Photo
    Popcorn shrimp on anemone
    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.
    Table coral on reef near Sulawesi — Stock Photo
    Table coral on reef near Sulawesi
    Cup coral polyps under ledge — Stock Photo
    Cup coral polyps under ledge
    A hummingbird sits on a branch — Stock Photo
    A hummingbird sits on a branch
    Sweat bee sitting at top of grass seedhead. — Stock Photo
    Sweat bee sitting at top of grass seedhead.
    Orange soft coral colony — Stock Photo
    Orange soft coral colony
    Polyphemus moth wings pattern, full frame — Stock Photo
    Polyphemus moth wings pattern, full frame
    Girl holding a glass jar with a butterfly — Stock Photo
    Girl holding a glass jar with a butterfly
    Dorsal detail from six spot burnet moth on wild plant. — Stock Photo
    Dorsal detail from six spot burnet moth on wild plant.
    Risbecia tryoni nudibranch in Beqa Lagoon — Stock Photo
    Risbecia tryoni nudibranch in Beqa Lagoon
    Colorful tunicates growing on reef — Stock Photo
    Colorful tunicates growing on reef
    Northern scorpion in defensive posture, close-up. — Stock Photo
    Northern scorpion in defensive posture, close-up.
    Parasitic nematode worm — Stock Photo
    Parasitic nematode worm
    Close-up of dung beetle, entomological macrophotography. — Stock Photo
    Close-up of dung beetle, entomological macrophotography.
    Blue starfish on coral reef — Stock Photo
    Blue starfish on coral reef
    Mother using lice comb on daughter's hair — Stock Photo
    Mother using lice comb on daughter's hair
    Seven spot ladybird sitting on wild plant. — Stock Photo
    Seven spot ladybird sitting on wild plant.
    Mantis shrimp in Australia — Stock Photo
    Mantis shrimp in Australia
    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
    Echinococcus granulosus hydatid cyst, computer illustration — Stock Photo
    Echinococcus granulosus hydatid cyst, computer illustration
    Soft coral on Fijian reef — Stock Photo
    Soft coral on Fijian reef
    Tiny crab on orange fire coral — Stock Photo
    Tiny crab on orange fire coral
    Commensal shrimp on sea star — Stock Photo
    Commensal shrimp on sea star
    Close-up of dragonfly perched on dried plant outdoors. — Stock Photo
    Close-up of dragonfly perched on dried plant outdoors.
    Tree coral on Fijian reef — Stock Photo
    Tree coral on Fijian reef
    Close-up of butterfly Zebra, selective focus — Stock Photo
    Close-up of butterfly Zebra, selective focus
    Parasitic louse on human head skin, digital illustration. — Stock Photo
    Parasitic louse on human head skin, digital illustration.
    Close-up of golden bloomed grey longhorn beetle with long antennas. — Stock Photo
    Close-up of golden bloomed grey longhorn beetle with long antennas.
    Coloured scanning electron micrograph (SEM) of a tardigrade (Macrobiotus sp.), or water bear. — Stock Photo
    Coloured scanning electron micrograph (SEM) of a tardigrade (Macrobiotus sp.), or water bear.
    Close-up of exotic moth perched on branch in tropical forest. — Stock Photo
    Close-up of exotic moth perched on branch in tropical forest.
    Halictid bee sitting on blossom of wild plant. — Stock Photo
    Halictid bee sitting on blossom of wild plant.
    Octopus closeup shot — Stock Photo
    Octopus closeup shot
    Octopus eye closeup shot — Stock Photo
    Octopus eye closeup shot
    Close-up of tortoise beetle frontal portrait. — Stock Photo
    Close-up of tortoise beetle frontal portrait.
    Halgerda batangas sea slug — Stock Photo
    Halgerda batangas sea slug
    Pteraeolidia ianthina nudibranch — Stock Photo
    Pteraeolidia ianthina nudibranch
    Woodland skipper butterfly compound eye — Stock Photo
    Woodland skipper butterfly compound eye
    Colorful emperor shrimp on sea cucumber — Stock Photo
    Colorful emperor shrimp on sea cucumber
    Praying mantis head — Stock Photo
    Praying mantis head
    Sea star clinging to reef — Stock Photo
    Sea star clinging to reef
    Blue starfish clinging to reef — Stock Photo
    Blue starfish clinging to reef
    Microfilaria worms in blood — Stock Photo
    Microfilaria worms in blood
    Beekeeper during work — Stock Photo
    Beekeeper during work
    Male human flea — Stock Photo
    Male human flea
    Blow fly (Calliphoridae) head, close-up. — Stock Photo
    Blow fly (Calliphoridae) head, close-up.
    Close-up of exotic moth perched on plant leaf in tropical forest. — Stock Photo
    Close-up of exotic moth perched on plant leaf in tropical forest.
    Hydatid disease in liver, cystic echinococcosis, Computer illustration — Stock Photo
    Hydatid disease in liver, cystic echinococcosis, Computer illustration
    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
    Peacock mantis shrimp on coral reef — Stock Photo
    Peacock mantis shrimp on coral reef
    Starfish covering sandy seafloor near Cocos Island, Costa Rica — Stock Photo
    Starfish covering sandy seafloor near Cocos Island, Costa Rica
    Close-up of Idas blue butterfly on arc shaped stem. — Stock Photo
    Close-up of Idas blue butterfly on arc shaped stem.
    Soft corals thriving on reef — Stock Photo
    Soft corals thriving on reef
    Close-up of nursery web spider in hunting position on leaves. — Stock Photo
    Close-up of nursery web spider in hunting position on leaves.
    Zebra crab on fire coral — Stock Photo
    Zebra crab on fire coral
    House dust mites — Stock Photo
    House dust mites
    Close-up of small ant carrying heavy object in nature — Stock Photo
    Close-up of small ant carrying heavy object in nature