"Visiolittoral" is the name chosen by the Conservatoire du Littoral (CELRL) as an appellation of connected tools made available, free of charge, to its working community, volunteer naturalists or ordinary citizens. They make it possible to collect, manage, value and share their field observations, their photographs, whether or not they are done in the areas of intervention or the conservatoire's own field.

Thus, the application "Visiolittoral" and the site https://www.visiolittoral.fr constitute a homogeneous set of tools for collection and sharing, for the purpose of knowledge management, on the theme of biodiversity of coastal territories , of Metropolitan France and DOM-TOM.

The application "Visiolittoral" allows an on / off field seizure, geo referenced, saving valuable time to the observer and the immediacy of the transmission is a service to the conservation of coastal territories and to all those who contribute to its management or knowledge.

The collected data, relating to many classes of plants or animals (birds, mammals, insects, reptiles ...), are added to those already present in https://www.visiolittoral.fr and are transmitted in an automated way the Information System on Nature and Landscapes, led by the National Museum of Natural History.

Contributors can use one or the other of the tools or accumulate the uses because they are interconnected from one and the same account (login + unique password).