Shiiシイ

Profile

Timeline

1. August 23, 2023 Birth Osaka Aquarium Kaiyukan Source

Records

Born August 23 to 24, 2023, as one of four siblings to father Biju and mother Senti, and the only female of the litter. She weighed 118 to 128 g as of August 29 and had grown to 508 to 536 g by October 17.

An observation log from May 27, 2026, highlighted her boldness in being the first to climb onto the newly installed raft; she noticed the change during breakfast and, though wary, kept exploring.

While there is a record of her debuting in the 'Japan Forest' tank with her three brothers Hinoki, Buna, and Myoga, there was also a period when she was exhibited at Nifrel with her mother Senti. She has since reappeared in Kaiyukan's observation logs.

As the only female of the four siblings, she is regarded as an important individual for breeding. As a Kaiyukan-born otter, visitors are also told how to tell her apart from her siblings.

Family

• FatherBiju
• SiblingBuna

FAQ

Where can I meet Shii?

Shii is recorded at Osaka Aquarium Kaiyukan in Osaka (last verified: 2026-09-26).

When was Shii born?

Shii was born August 23, 2023.

What does Shii’s record tell us?

Shii is recorded as born on August 23, 2023. The record at Osaka Aquarium Kaiyukan was last verified on 2026-09-26.

See Asian Small-clawed Otter records and FAQ