heath's tick

Meet Australia’s Newest Species: An Endangered Tick

The ancestors of the newly described Heath’s tick date back to the time of the dinosaurs, but climate change and invasive species could soon wipe the tick out.
February 6, 2019
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The ancestors of the newly described Heath’s tick date back to the time of the dinosaurs, but climate change and invasive species could soon wipe the tick out.
A grayish crocodile pokes its nose and eyes out of the water, while the rest of its body can be seen underwater

Species Spotlight: The West African Slender-Snouted Crocodile

With fewer than 500 individuals left, this is not only one of the word’s lesser-known crocodilian species but one of our most endangered reptiles.
June 26, 2023
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With fewer than 500 individuals left, this is not only one of the word’s lesser-known crocodilian species but one of our most endangered reptiles.