https://www.helsinki.fi/en/news/life-sciences/moose-otters-and-many-small-predators-benefit-beaver-activity
Moose, otters and many small predators benefit from beaver activity | University of Helsinki
A study carried out at the University of Helsinki indicates that beaver ponds host more mammal species than ordinary forest ponds, in addition to increasing...
university of helsinkismall predatorsmooseottersmany