Ecosystems

More Stories in Ecosystems

  1. Animals

    U.S. seal populations have rebounded — and so have their conflicts with humans

    Alix Morris’s new book, A Year with the Seals, explores humans’ complicated relationship with these controversial marine mammals.

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  2. Animals

    Fewer scavengers could mean more zoonotic disease

    Scavenger populations are decreasing, a new study shows. That could put human health at risk.

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  3. Plants

    Cryopreservation is not sci-fi. It may save plants from extinction

    Not all plants can be stored in a seed bank. Cryopreservation offers an alternative, but critics question whether this form of conservation will work.

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  4. Environment

    Skyborne specks of life may influence rainfall patterns

    A study of weather on a mountain in Greece reveal that bioparticles in the sky may drive fluctuations in rainfall patterns more broadly.

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  5. Animals

    Ancient poems document the decline of the Yangtze finless porpoise

    The porpoise is critically endangered. Ancient Chinese poems reveal the animal’s range has dropped about 65 percent over the past 1,400 years.

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  6. Animals

    The axolotl is endangered in the wild. A discovery offers hope

    Introducing captive-bred axolotls to restored and artificial wetlands may be a promising option for the popular pet amphibian.

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  7. Paleontology

    These crocodile-like beasts reached the Caribbean, outlasting mainland kin

    Knife-toothed reptiles called sebecids went extinct on the mainland 10 million years ago. New fossil evidence puts them on an island 4 million years ago.

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  8. Oceans

    How will the LA fires affect the ocean? These researchers are racing to find out

    Scientists aboard a research vessel near Los Angeles collected ash, air and water samples as fire blazed on the hills before them in January.

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  9. Animals

    This caterpillar wears the body parts of insect prey

    Dubbed the “bone collector,” this caterpillar found on a Hawaiian island disguises itself while stalking spider webs for trapped insects to eat.

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