Should you explain the existence of fishes and other sea creatures in closed lakes that don't connect to any river, sea or ocean. The resource of these lakes is only sky rains? From where these creatures come?
Thanks for your valuable participation. If you want restriction to my question, for example, Abha lake at about an elevation more than 2200 meters has fish life although it is far from sea for about 200 km. How can you explain the existence of these sea creature?