Hydra vulgaris on darkfield under a light microscope, freshwater hydra taken from the pond
Schlüsselwörter
hydra,
tentacle,
zoology,
microorganism,
microscope,
duck pond,
tentacle,
macro,
fresh water,
animal,
laboratory,
training,
water,
school,
research,
nature,
wildlife,
fauna,
regeneration,
teaching,
organism,
magnification,
bud,
microscopic,
science,
microscopy,
life,
biology,
lake,
predator,
aquatic,
biological,
invertebrate,
closeup,
underwater,
scientific,
micro
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