Nowadays, people's interests are focused on what they see and not on things they can't see. But what is going to happen to those things, like life below water ? That's why the 14th Sustainable Development Goal of United Nations was made for, to find ways to preserve the oceans, seas and to wisely manage their resources (United Nations, 2025). In my field, which is Natural Environment, our goal is to study what's all around us and to find ways to protect the ecosystems while still protecting their resources and their users (it can be human or wildlife).