| English | French |
| Apaporis river caiman | caïman du Rio Apaporis (Caiman crocodilus apaporiensis) |
| Central American river turtle | tortue de Tabasco (Dermatemys mawii) |
| Central American river turtle | dermatémyie (Dermatemys mawii) |
| Chinese river dolphin | beiji (Lipotes vexillifer) |
| Chinese river dolphin | dauphin d'eau douce de Chine (Lipotes vexillifer) |
| common batagur, river terrapin, tuntong | tortue fluviale indienne |
| contamination of important river systems | contamination de réseaux hydrographiques importants |
| Convention on cooperation for the protection and sustainable use of the river Danube | Convention sur la coopération pour la protection et l'utilisation durable du Danube |
| Convention on cooperation for the protection and sustainable use of the river Danube | Convention sur la protection du Danube |
| Danube River Protection Convention | Convention sur la coopération pour la protection et l'utilisation durable du Danube |
| Declaration on the cooperation of the Danubian countries on problems of the Danubian water management, in particular for the protection of the River Danube against pollution | déclaration de coopération des Etats du Danube sur les problèmes de gestion des eaux du Danube et de protection du Danube contre la pollution en particulier |
| Declaration on the cooperation of the Danubian countries on problems of the Danubian water management, in particular for the protection of the River Danube against pollution | Déclaration de Bucarest |
| Environmental Programme for the Danube River Basin | Programme environnemental pour le bassin du Danube |
| European Conference on "Our River Rhine, shared responsibility" | Conférence européenne sur notre fleuve, le Rhin, une responsabilité commune |
| European River Ocean System | Systèmes fleuve-océan |
| Indus river dolphins | dauphin du Gange (Platanista minor) |
| integrated river basin management | gestion intégrée des bassins versants |
| international river basin Land area drained by a river and its tributaries whose waters are situated in and utilized by two or more countries | bassin fluvial international |
| international river basin | bassin fluvial international |
| International River Basin Committee | Comité international de bassin |
| Mekong River Commission | Comité du Mékong |
| Mira River whitefish | corégone de Mira River (Coregonus clupeaformis) |
| mouth of river | embouchure du fleuve |
| multi-purpose river basin development | aménagement global du bassin |
| National Rivers Authority | Autorité fluviale nationale |
| Okavango and Chobe River System Agreement | Accord relatif au bassin hydrographique des rivières Okavango et Chobe |
| Organisation for the Development of the Senegal River | Organisation pour la mise en valeur du fleuve Sénégal |
| river and basin management | aménagement de cours d'eau et bassins |
| river authority | agence de bassin |
| river basin development | aménagement d'un bassin fluvial |
| river basin development | développement de bassin fluvial |
| river basin development Any growth, maturation or change in an area of land drained by a river and its tributaries | développement de bassin fluvial |
| river basin district | district hydrographique |
| river basin management plan | plan de gestion de district hydrographique |
| river bed The channel containing or formerly containing the water of a river | lit de cours d'eau |
| river board | agence de bassin |
| river catchment area | bassin |
| river catchment area | bassin versant |
| river channelling The alteration of a natural stream by excavation, realignment, lining or other means to accelerate the flow of water | canalisation de fleuves ou de rivières |
| river channelling | canalisation de fleuves ou de rivières |
| river disposal Discharge of solid, liquid or gaseous waste into a river | rejet en cours d'eau |
| river input | apport fluvial |
| river landscape | paysage fluvial |
| river management | aménagement de cours d'eau |
| river management The administration or handling of a waterway or a stream of flowing water | gestion de cours d'eau |
| river marsh | plaine d'inondation |
| river marsh | plaine alluviale |
| river mouth | embouchure du fleuve |
| river policing | garde fluviale |
| river pollution | pollution de cours d'eau |
| river redhorse | chevalier de rivière (Moxostoma carinatum) |
| river runoff | débit hydrographique |
| river transport Transportation of goods or persons by means of ships travelling on rivers | transport fluvial |
| river water Water which flows in a channel from high ground to low ground and ultimately to a lake or the sea, except in a desert area where it may dwindle away to nothing | eau fluviale |
| river water | eau fluviale |
| run-of-river hydro-electric power station | centrale hydraulique au fil d'eau |
| run-of-the-river dam | barrage au fil de l'eau |
| Senegal River Development Organization | Organisation pour la mise en valeur du fleuve Sénégal |
| Southern river otter | loutre du Chili (Lontra provocax) |
| stretch of river | tronçon de cours d'eau |
| Tana river red colobus | colobe bai de Tana |
| the results of measurements of the radium-226 content of river water and river muds and silts | résultats de mesures du radium-226 présent dans les eaux et dans les boues fluviales |
| undiked river system | réseau hydrographique dépourvu de digues |
| white-eyed river martin | pseudolangrayen d'Asie (Pseudochelidon sirintarae) |
| white-eyed river martin | hirondelle à lunettes (Pseudochelidon sirintarae) |
| Yangtze river dolphin | beiji (Lipotes vexillifer) |
| Yangtze river dolphin | dauphin d'eau douce de Chine (Lipotes vexillifer) |
