Bao Ke Meng Shengtai Yi Riji
English title: Pokémon Ecology Diary
Japanese title: 宝可梦生态一日记
Alternative titles: Pokécology Diary
Type: ONA
Source: Game
Episodes: 1
Status: Finished Airing
Aired: Apr 22, 2025
Duration: 9 min
Rating: G - All Ages
Genres: Adventure, Fantasy
Demographics: Kids

Our planet is vast and colorful, and the world of Pokémon is equally vivid and magnificent.

Will the flame on the little Chimchar ever go out? Will Castform shape and type change with the weather? Can the Tepig's snout breathe fire?

Trainers, you are invited to come and discover the ecology here!

(Source: Bilibili, translated)

The nine-minute animated short was released on April 22, 2025, to celebrate the World Earth Day. It was made available on Weibo, Douyin, Bilibili, Xiaohongshu, and Kuaishou in mainland China.