Western three-spined stickleback Post author:Marco Colombo Post category:Freshwater Gasterosteus gymnurus territoriality Ticino Valley Regional Park, Lombardy Marco Colombo Naturalist, Photographer And Science Communicator: at first I loved. Then I observed. Finally I photographed You Might Also Like Apuan alpine newt May 28, 2024 Common toads (eggs) May 27, 2024 Bluegill May 23, 2024 Brown trout May 22, 2024 Dice snake May 20, 2024 Light on the dark May 22, 2024
