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 Common toads (eggs) May 27, 2024 Zander May 25, 2024 Red-eared slider May 25, 2024 Common minnow May 23, 2024 Frost and enchantment May 30, 2024 Common carps May 29, 2024
