Scientists discover hyenas have a secret language of facial expressions and sounds that helps prevent fights from turning deadly

US wildlife partners spent years protecting more than 1,700 acres along Wisconsin’s Lake Superior shore; the project has restored wetlands, treated invasive plants and reconnected cold-water habitat

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California restored former grazing land at Dutch Slough into tidal marsh; between 2020 and 2025 Marsh Wren density jumped from 0.15 to 18.47 birds per hectare, an increase of more than 12,000%

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US scientists are testing drones to find hidden Burmese pythons across the Everglades; airborne radio-tracking could make surveys faster and safer |

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Florida rebuilt a degraded offshore oyster reef with dolomite limestone in 2018; within six months live-oyster density rose from near zero to 91 per square metre, and by year five it had reached 244

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