Coarse Fish: Nine-spined Stickleback (Pungitius pungitius)
The Nine-spined Stickleback or Ninespine Stickleback, scientifically known as Pungitius pungitius, is a small freshwater fish that presents an…
Nine-spined Stickleback
The Nine-spined Stickleback or Ninespine Stickleback, scientifically known as Pungitius pungitius, is a small freshwater fish that presents an…