Jan Hamrsky / Trumpet animalcules (Stentor polymorphus) with algal symbionts (Chlorella) Europe, controlled conditions
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Jan Hamrsky / Trumpet animalcules (Stentor polymorphus) with algal symbionts (Chlorella) Europe, controlled conditions
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Jan Hamrsky / White-legged damselfly nymph (Platycnemis pennipes) walking in the planktonic stalked colonies (Epistylis) Europe, August, controlled conditions
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Jan Hamrsky / Large red damselfly nymph (Pyrrhosoma nymphula) and freshwater flatworm (Dugesia subtentaculata) in the planktonic stalked colonies (Epistylis) Europe, August, controlled conditions
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Jan Hamrsky / Large red damselfly nymph (Pyrrhosoma nymphula)in the planktonic stalked colonies (Epistylis) Europe, August, controlled conditions
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Jan Hamrsky / White-legged damselfly nymph (Platycnemis pennipes) walking in the planktonic stalked colonies (Epistylis) Europe, August, controlled conditions
Kim Taylor / Pond life showing ciliates, diatoms and algae
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Alex Hyde / Eye of White-clawedcrayfish (Austropotamobius pallipes), covered in Stalked ciliates (Campanella sp.). Peak District National Park, Derbyshire, UK. October. Photographed under licence. Endangered on t...