koi fish - an actual fun fact
Thats one smart fishie! Happy national koi fish day!
Koi fish, originally bred in Japan for their striking colors and patterns, have a unique ability to recognize their owners. Over time, koi can become familiar with the person who feeds them regularly and may even learn to come to the surface of the water when that person approaches. This remarkable behavior showcases their relatively high level of intelligence and social interaction compared to other fish species.