Do fish actually sleep? And if so, how, when they can’t close their eyes? The answer is fascinating: Fish need rest just like other animals, but they’ve developed their own unique strategies. PETBOOK ...

Hello, I'm Belle ☺️I'm a girl who fishes in the Seto Inland Sea, and while I'm a beginner at fishing, I know a little bit about fish (I graduated from the Faculty of Marine Science 🎓)!When I'm ...