时间:2025-04-02 16:09:18 来源:网络整理编辑:時尚
Alaska's fat bears lose up to a third of their weight during their deep winter slumber.They often ap
Alaska's fat bears lose up to a third of their weight during their deep winter slumber.
They often appear in spring or early summer looking relatively gaunt. But the live streaming explore.org wildlife cameras in Katmai National Park and Preserve recently spotted the aptly-numbered bear 747 (a number randomly assigned by park biologists) returning to the river in hulky form.
"Did 747 'BEARFORCE ONE' even hibernate?" explore.org tweeted.
As the clips below show, bear 747 — a large dominant male bear — doesn't look like he's been deprived of 4,500-calorie salmon since last year. Though he does have some fresh-looking wounds, telltale signs of a skirmish with another bear.
Tweet may have been deleted
Tweet may have been deleted
Bear 747's robust appearance is a testament to his success in the harsh, wild bear world. He's always one of the fattest, if not largest, bears on the Katmai cams, and was a recent winner of the park's annual Fat Bear Week contest — which is a fall celebration of these thriving Alaskan animals.
A fat bear is a healthy bear. Ample fat stories give these bears better odds of surviving their winter hibernation (or "semi-hibernation") and waking from hibernation in healthier shape, with energy to sleuth out food. Bear 747, however, shows profoundly successful survival skills. He exploits his size to control the best fishing spots, affording him bounties of fatty salmon throughout the summer. He enters the long winter famine at well over 1,000 pounds.
"He's the fattest and largest bear I've ever seen."
"He's the fattest and largest bear I've ever seen," Mike Fitz, a former Katmai park ranger and currently a resident naturalist for explore.org, told Mashable in 2020. "I feel a special bit of privilege to witness a bear as big as he."
Last year, bear 747 used his size and skill to displace the once indomitable bear 856 from the top fishing spots, and the top of the bear cam hierarchy.
TopicsAnimals
Australian football makes history with first LGBT Pride Game2025-04-02 15:54
勞塔羅破門 小因紮吉錯誤換人釀成敗局 國米客場12025-04-02 15:38
體壇連連看丨國際米蘭吞賽季首敗 中國U18男籃慘遭韓國隊逆轉2025-04-02 15:34
英超官方 :暫停與俄羅斯一電視台的聯賽轉播協議2025-04-02 15:06
Two astronauts just installed a new parking spot on the International Space Station2025-04-02 14:55
歐會杯小組抽簽 :西漢姆聯黃潛好簽 德法勁旅同組2025-04-02 14:17
手舞足蹈 !韋世豪看台觀戰廣州隊 開心慶祝1分到手2025-04-02 14:03
梅西:在巴黎經曆了很多第一次 充斥著很多情緒2025-04-02 13:37
Aly Raisman catches Simone Biles napping on a plane like a champion2025-04-02 13:30
高天意:對手反擊轉換效率高 感謝球迷跑這麽遠來支持我們2025-04-02 13:26
Singapore gets world's first driverless taxis2025-04-02 15:24
米體 :巴黎已報價什克但被國米回絕,什克從未主動要求離隊2025-04-02 15:23
6000萬 ,感謝英超土豪隊 ,壓哨引援=創造新贏家:米蘭坐收漁利2025-04-02 15:18
高天意:對手反擊轉換效率高 感謝球迷跑這麽遠來支持我們2025-04-02 14:50
Tyler, the Creator helped Frank Ocean celebrate 'Blonde' release in a delicious way2025-04-02 14:40
拉齊奧vs國米評分 :普羅維德爾8分,米林7.8 漢達7.4隊內最高2025-04-02 14:13
佩德羅愈老彌堅,拉齊奧老兵傳射戰勝國米!35歲仍然寶刀不老2025-04-02 14:04
曝法甲俱樂部希望引進戴偉浚 深足仍未補齊欠薪2025-04-02 13:39
Twitter grants everyone access to quality filter for tweet notifications2025-04-02 13:31
馬寧:我無法控製別人說什麽,隻能根據規則去做對的事情2025-04-02 13:22