The impressive gape on this Tassie tiger held in Beaumaris Zoo, Hobart, in the late 1920s shows one reason why the species was such an effective carnivore. Image credit: Queen Victoria Museum and Art ...
超过 99% 的生物物种已经灭绝 绝种. Whole time periods are buried in layers of rock and sediment and, with it, libraries of information about Earth’s history and what came before us. Let’s look at some artistic ...
"Life finds a way." This famous quote from Jurassic Park might be more truthful than we imagine, especially when it comes to creatures we thought were lost forever. While we haven't quite found ...
1. Understanding whether a species still persists, or the timing of its extinction is challenging, however, such knowledge is fundamental for effective species management. 2. For the vast majority of ...