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Water quality monitoring

(FR) - OFB

This webpage introduces the water quality monitoring programs developed in France, as a requirement of the WFD

Theme : Data and maps



"Water quality" application

(FR) - Onema & Agences de l'Eau 2016

This new smartphone or tablet application allows to obtain information on the river status: "very good", "good" or "poor"; information of a...

Theme : Data and maps



Freshwater fish and climate change: current situation and adaptation strategies

(EN) - Onema 2014

This document gives an overview of the current knowledge about observed and predicted changes of climate and hydrology, and about the impact of...

Theme : Diagnosing > Documents



The status of surface water and groundwater

(EN) - Onema 2015

After giving some contextual elements about the water-status assessment system in France, some data and maps are proposed about the chemical and...

Theme : Data and maps



Naïades

(FR) - AFB

The national interface, Naïades, provides access to data from national monitoring of rivers and lakes. This data is targeted on biological,...

Theme : Data and maps



Portal for National Migratory Fish Data (Ponapomi)

(FR) - AFB 2018

This participatory portal offers a centralized access to data on migratory fish in metropolitan France, as well as links to resources and to...

Theme : Data and maps



Guide to the interpretation of the scales and the estimation of the age of brown trout (Salmo trutta) from the French populations

(EN) - OFB 2020

A user manual for interpreting the scales and estimating the age of brown trout (Salmo trutta).

Theme : Diagnosing > Documents



CartOgraph

(FR) - OFB

Tool for visualizing and exploiting a large number of data relating to water, aquatic environments and their uses in the form of maps, graphics...

Theme : Data and maps



The ICE method for ecological continuity - Assessing the passage of obstacles by fish and macro-crustaceans in the French tropical islands of the Atlantic and Indian Oceans - Concepts and design

(EN) - OFB 2021

An adaptation of the Information on the Continuity of Ecosystem (ICE) method to the tropical islands of Guadeloupe, Martinique, Mayotte and...

Theme : Diagnosing > Documents



Dataviz – Learn more about flow barriers

(FR) - OFB 2019

Different graphic representations illustrating flow barriers data: obstacle types, height, uses…

Theme : Data and maps

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