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Groups of western jackdaws are frequently found in cities. Konrad Lorenz analysed the...
There are some species in the animal kingdom that do just fine with a single meal a month or...
One of the most common types of Anatidae, the ancestor of the domestic duck.
Lemurs only live on the island of Madagascar. Here are a number of
fascinating facts about them.
The striped horse of the savannahs that pedestrian crossings were named after.
This owl species living in the furthest northern regions of our planet has adapted brilliantly...
Blood vessels in fishes' gills absorb oxygen and release carbon dioxide.
The dentition of different species of mammals reflect their feeding habits.