Two Sumatran tiger cubs. 兩隻蘇門答臘幼虎

(AP / Manuel Balce Ceneta) See more at: http://hd.clarin.com/#sthash.EMm8VVw8.dpuf

 A three-month-old Sumatran tiger cub named "Bandar" shows his displeasure after being dunked in the tiger exhibit moat for a swim reliability test at the National Zoo in Washington. All cubs born at the zoo must take a swim test before being allowed to roam in the exhibit. Bandar passed his test. (Manuel Balce Ceneta/Associated Press)

Bandar was one of two cubs born August 5 who were tested to make sure they have the ability to keep their heads above water, navigate the shallow end of the moat, and possess the strength and ability to climb onto dry land. (Gary Cameron/Reuters)

 Sumatran tiger cub Sukacita is held by biologist Leigh Pitsko after the cub performed her swim test at the National Zoo. (Win McNamee/Getty Images)

Pictures of the Week: 11.03 – 11.09 2013 | CLIK/HEAR | Multimedia, photography, video showcase of The Palm Beach Post  http://clikhear.palmbeachpost.com/2013/potw/pictures-of-the-week-11-04-11-10-2013/

Reuters

AP

Reuters

Reuters

Reuters

Two Sumatran tiger cubs born August 5 , National Zoo in Washington D.C.
The two 13-week-old Sumatran male and female cubs named Bandar and Sukacita, were able to keep their heads above water, navigate to the shallow end of the moat and climb onto dry land, passing this critical step. The cubs are ready to explore the yard with their mother, 4-year-old Damai. (AP/Reuters)
Yahoo News Photos  http://yahoonewsphotos.tumblr.com/
Baby tigers pass water test  http://news.yahoo.com/photos/baby-tigers-pass-water-test-1383768126-slideshow/

感謝您的光臨 "est100 一些攝影", (非營利, 沒刊登廣告) . Thank you for visiting  "est100 some photos" , (non-profit , No Advertising).  ( okok ten times "1" ) http://okok1111111111.blogspot.tw/
est100 一些攝影 4 (非營利, 沒刊登廣告) 健康, 知識.   est100  some photos - 4 Health,  Knowledge  (non-profit , No Advertising) http://okok987654321.blogspot.tw/