News tagged with fossil species

How many dinosaurs were there?

There are more than 10,000 species of bird living on Earth today. If you recognise that birds are living dinosaurs, which overwhelming evidence indicates that they are, then this makes them more diverse than their living ...

dateMar 31, 2016 in Archaeology & Fossils
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Nitrogen is a neglected threat to biodiversity

Habitat destruction and the direct exploitation of species often occupy center stage in discussions of biodiversity perils. However, indirect harms, such as that posed by nitrogen pollution, remain underappreciated and poorly ...

dateFeb 24, 2016 in Environment
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