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Home › Discover Nature › Aquatic insects and spiders › Reservoirs and lakes › Clear, rocky rivers, streams and springs › Lowland swamps, ditches and sloughs › Caves › Prairie rivers and streams ›

Aquatic insects and spiders

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    Photograph of several mosquito larvae resting at water surface

    Mosquito Larvae

    There are about 50 species of mosquitoes in our state.
    Photo of stonefly naiad on a rock underwater

    Stonefly Larvae

    There are hundreds of species in North America
    Water springtails congregate in water above soggy dead leaves

    Water Springtail

    Podura aquatica

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