👉 A brachyglossus is a type of fish that has two pairs of gills, which are connected by a single tube. This allows them to breathe through their gills without having to use lungs directly.
👉 A brachyglossus is a type of fish that has two pairs of gills, which are connected by a single tube. This allows them to breathe through their gills without having to use lungs directly.
