来自MSN1 个月
Top 10 largest bear species in the world including polar bear, kodiak bear and more
In this context, we will explore the ten largest bear species in the world, ranked by their size and weight. Polar Bears (Ursus maritimus) are the largest bear species on Earth, with males ...
Center for Biological Diversity9 年
SAVING THE POLAR BEAR
The great white polar bear is the youngest and largest of the world's bear species — a mighty hunter and fierce defender of its young that's among the world's most vulnerable animals. Two-thirds of ...
The Race is on to Save the Polar Bears
Polar bears are one of the most majestic, yet fearsome animals on the planet. The largest living species of bear and the ...
Yahoo1 个月
Massive black bear, biggest ever recorded in the state, captured in Mississippi
"I knew he was big, but the biggest bear I've trapped since I took over (the Black Bear Program) was 384 pounds," said Anthony Ballard, MDWFP Black Bear Program coordinator. "So, using that as a ...
PBS10 年
Brown Bears
The brown bear is a large bear distributed across much of northern Eurasia and North America. Adult bears generally weigh between 100 and 635 kg (220 and 1,400 lb). Its largest subspecies, the ...