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A LITTLE SOMETHING WORTH KNOWING

A small discovery. Yours to pass on.

NatureOne small ahaAnimal

This animal creates lodges with underwater entrances.

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NatureOne small aha
Your new ahaThe beaver.

Beavers use their continually growing incisors to cut wood. Source: Beaver ↗

ahamoraReference ↗

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More from Animal World

A few more worth knowing.

  1. 16This flying mammals use echolocation to navigate and hunt insects in the dark.RECALL
    Bats.

    Many bats emit high-frequency sounds and interpret returning echoes.

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  2. 17This marine mammal is known for using tools such as rocks to open shellfish.RECALL
    Sea otters.

    Some sea otters use stones as anvils or hammers while floating on their backs.

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  3. 18Ecosystem engineer · describe its effect on the physical environmentRECALL
    Changes the physical environment in ways that affect other species.

    Beavers, corals, elephants, and termites are often discussed as ecosystem engineers.

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