Rare, critically endangered gecko making dramatic recovery in Caribbean

A rare gecko no larger than a paperclip is making a comeback in the Caribbean, thanks to conservation efforts by environmental groups and the government. The Union Island gecko (Gonatodes daudini), known for its jewel-like markings, has seen its population grow from around 10,000 in 2018 to around 18,000 today — an increase of 80%. […]

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Heat-sensing drone cameras spy threats to sea turtle nests

Sea turtles lumber from ocean to shore to lay their eggs in the sand. In some places, this effort is protected by humans who patrol beaches on foot, warding off poachers, predators and naïve tourists. But might there be a more effective way? Researchers used thermal infrared sensors mounted on drones to monitor sea turtle […]

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Eight new-to-science geckos described from biodiversity haven Madagascar

On the northern tip of Madagascar, scientists have described eight new-to-science species of geckos, all about the length of your thumb. For decades, scientists have studied the Lygodactylus madagascariensis species group of dwarf geckos believing it consisted of only five valid species. But after more careful examination of the geckos’ bodies and analyzing their DNA, they […]

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Top 15 species discoveries from 2021 (Photos)

With humans sending probes to explore Mars and the sun, one might think we’ve already explored the full extent of our own planet. But scientists say we’ve only begun to find and describe the riches here on Earth. “I think most people believe that we know most species on Earth … but in the best-case […]

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