Researchers study wolf parasites

Since the year 2000, the Eurasian grey wolf, Canis lupus lupus, has spread across Germany. Ines Lesniak, doctoral student at the Leibniz Institute for Zoo and Wildlife Research (Leibniz-IZW), and her colleagues, have taken ...

Trees recognize roe deer by saliva

Trees are able to distinguish whether one of their buds or shoots has been randomly torn off or has been eaten by a roe deer. In the case of roe deer browsing, they activate corresponding defence mechanisms. This is the result ...

Was 'Iceman Otzi' a Copper Age fashionista?

The 5,300-year-old Alpine mummy known as the Tyrolean Iceman died wearing leather clothes and accessories harvested from no less than five wild or domesticated species, a DNA analysis published Thursday revealed.

Deer make collision-free escapes thanks to inbuilt 'compasses'

Why do deer in a group, when startled, suddenly bolt away together and never collide with each other? It's because these deer have an inner compass that allows them to follow a certain direction in order to make their escape. ...

Mad cow disease changed the diet of the Galician wolf

The Creutzfeldt-Jakob disease crisis in Europe was a turning point for the diet of the Galician wolf, which until the year 2000, had primarily fed on the carrion of domestic animals. A new study shows that after European ...

Blood-sucking deer keds are spreading in Norway

A high moose population density and mild autumn weather result in a higher prevalence of deer keds (louse fly parasite). A great deal of pine forest in the habitat of the moose has the same effect. These are the results of ...

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