por Cristian Solari
0 
Canis lupus (+) Carnivory (-) Castor canadensis
Observación
In 7,000 wolf scats that were examined, sometimes researchers found beavers tags.
Wolves preyed and consumed beavers that were being tags by researchers.
Study by Voyageurs Wolf Project @VoyaWolfProject
Visita este link para más información.
