Why is a group of turtles called a turn?

A group of turtles is called a "turn" likely due to the association with the Word "turn" meaning to move or change direction, which can reflect the turtles' slow and deliberate movements. This term may also stem from playful language or whimsy in naming animal groupings, as many collective nouns for animals are often creative or descriptive. However, the exact origin of the term is not well-documented, making it somewhat of an interesting curiOSity in the English language.