Animals

  1. Animals

    Big monarch caterpillars don’t avoid toxic milkweed goo. They binge on it

    Instead of nipping milkweed to drain the plants’ defensive sap, older monarch caterpillars may seek the toxic sap. Lab larvae guzzled it from a pipette.

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  2. Life

    This is the first egg-laying amphibian found to feed its babies ‘milk’

    Similar to mammals, these ringed caecilians make a nutrient-rich milk-like fluid to feed their mewling hatchlings up to six times a day.

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  3. Environment

    How air pollution may make it harder for pollinators to find flowers

    Certain air pollutants that build up at night can break down the same fragrance molecules that attract pollinators like hawk moths to primroses.

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  4. Animals

    See 3-D models of animal anatomy from openVertebrate’s public collection

    Over six years, researchers took CT scans of over 13,000 vertebrates to make museum collections more easily accessible to researchers and the public.

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  5. Animals

    Giant tortoise migration in the Galápagos may be stymied by invasive trees

    An invasion of Spanish cedar trees on Santa Cruz Island may block the seasonal migration routes of the island's giant tortoise population.

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  6. Animals

    The Brazilian flea toad may be the world’s smallest vertebrate

    Brazilian flea toads are neither a flea nor a toad, but they are almost flea-sized. The frogs are small enough to fit on a pinkie fingernail.

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  7. Health & Medicine

    Snake venom toxins can be neutralized by a new synthetic antibody

    A lab-made protein protected mice from lethal doses of paralyzing toxins found in a variety of snakes, a new study reports.

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  8. Animals

    A new book explores the transformative power of bird-watching

    In Birding to Change the World, environmental scientist Trish O’Kane shows how birds and humans can help one another heal.

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  9. Animals

    Does this drone image show a newborn white shark? Experts aren’t sure

    If a claim of the first-ever sighting of a newborn white shark holds, it could help solve a mystery of where adult white sharks give birth.

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  10. Animals

    Migratory fish species are in drastic decline, a new UN report details

    The most comprehensive tally of how migrating animals are faring looks at more than 1,000 land and aquatic species and aims to find ways to protect them.

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  11. Animals

    Here’s how many shark bites there were in 2023

    The chance of being bitten by a shark is still incredibly slim, according to a new report from the Florida Museum of Natural History.

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  12. Animals

    The first known scorpion to live with ants carries mini hitchhikers

    Small arachnids hitch a ride on the scorpion, possibly to get inside food-rich ant nests.

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