To save fish that can’t swim, veterinarian made them tiny floaties

Leafy sea dragons, foot-long fish with flowy and fernlike fronds, typically lead what appears to be a very chill existence. In their native Australian waters, they float with the current, avoiding predators by looking more like stray seaweed than flesh. To fill their bellies, they suck tiny crustaceans off the ocean floor through a columnar […]