I went to Obihiro Zoo (Hokkaido Pref.) for the first time in two years. Things change.
Now, there are 3 North American River Otters(NAROs) in Japan. At Kushiro Zoo, a pair of NAROs live and are on exhibit.
Never imagined that I could go Korean Otter Research Center ( Hwacheon , South Korea ). There're 11 otters on exhibit (as of May 17th ).
I stayed Guam just three days and had a good time. Ofcourse I visited Guam Zoo which is owned by Mr. and Mrs. Cushing. Although there's no otters, it was really awesome.
Here's a new article described Hamura zoo ( Hamura city, Tokyo ) . This is the first time I visited there.