A brown bear which underwent pioneering ... “Boki did well for his first ever winter sleep. He lost around 30kg – we think a ...
A bear that had pioneering brain surgery to save his life has emerged from semi-hibernation "looking brilliant, happy and ...
They delay implantation of fertilized eggs until November, enabling young to be born during the mother's winter sleep. Cubs remain with their mothers for up to four years, and females won't breed ...
Results that may be inaccessible to you are currently showing.
Hide inaccessible results
Feedback