资讯

A tense scene unfolded in Yellowstone National Park when a group of gray wolves from the Junction Butte pack attempted to ...
New research from the University of Minnesota upends long-held understanding about how wolves, bears and cougars—three of Yellowstone National Park's most iconic carnivores—compete for prey.
Dire wolves became extinct over 10,000 years ago. Scientists believe this was the result of climate change and the loss of ...
Cougars avoid conflict with dominant predators like wolves and bears by hunting smaller prey in Yellowstone National Park.
Hunting the young for trophies In the Baltics, 800 wolves are expected to be killed ... younger ones will only have more tendency to attack easy prey, such as sheep and cattle.
Think of wolves hunting moose, owls hunting mice ... Pitcher plants catch their prey in a pool of water containing digestive enzymes, whereas the Venus fly trap captures an insect between the ...
The painted wolves picked up a lot of injuries from hunting them. We saw one painted ... and we saw others limping after hunts. So switching prey made a kind of sense. Baboons are slower, so ...
Constantly on the move, hunting in the darkness of Arctic ... Under the right conditions, wolves can smell their prey over two kilometres away. Wolves live a life on the move.
On top of this, the wolves are incredibly mobile - often travelling ... It made me realise that for both predator and prey adapting and surviving in this frozen world wasn’t just about thick ...
After more than 10,000 years, dire wolves have become 'de-extinct' by Colossal Biosciences, a genetic engineering company ...