Rivière· 50 segments
L'Aude
Crosses 4 administrative regions : Ariège, Aude, Hérault, Pyrénées-Orientales
Total length
231km
Max discharge
96,6m³/s
Max Strahler
5
Segments matched
50
River geography4 admin regions · 95 communes
4 administrative regions crossed (GADM L2)
- AudeOccitanie · France147.1 kmin this dpt
- Pyrénées-OrientalesOccitanie · France13.4 kmin this dpt
- AriègeOccitanie · France8.2 kmin this dpt
- HéraultOccitanie · France4.5 kmin this dpt
95 communes (L5)For countries with L5
- Carcassonne12.26 km
- Fleury9.28 km
- Escouloubre8.78 km
- Limoux7.48 km
- Matemale6.39 km
- Coursan6.32 km
- Trèbes6.27 km
- Axat6.14 km
- Cuxac-d'Aude5.28 km
- Bessède-de-Sault5.01 km
- Espéraza4.58 km
- Puichéric4.28 km
- Quérigut3.86 km
- Réal3.76 km
- Moussan3.76 km
- La Redorte3.36 km
- Quillan3.11 km
- Saint-Couat-d'Aude3.10 km
- Raissac-d'Aude3.09 km
- Carcanières2.99 km
- Pieusse2.80 km
- Canet2.69 km
- Argens-Minervois2.65 km
- Magrie2.64 km
- Antugnac2.62 km
- Pomas2.62 km
- Tourouzelle2.60 km
- Lespignan2.55 km
- Roubia2.42 km
- Rennes-le-Château2.41 km
- Saint-Marcel-sur-Aude1.99 km
- Cazilhac1.85 km
- Cépie1.84 km
- Aunat1.83 km
- Montazels1.73 km
- Saint-Martin-Lys1.72 km
- Cavanac1.71 km
- Fontanès-de-Sault1.69 km
- Olonzac1.59 km
- Couiza1.59 km
- Le Clat1.57 km
- Puyvalador1.56 km
- Douzens1.41 km
- Rouze1.36 km
- Formiguères1.32 km
- Blomac1.31 km
- Artigues0.89 km
- Saint-Nazaire-d'Aude0.87 km
- Homps0.86 km
- Couffoulens0.84 km
- Marcorignan0.81 km
- Lézignan-Corbières0.81 km
- Ventenac-en-Minervois0.76 km
- Floure0.66 km
- Roquefort-de-Sault0.64 km
- Sainte-Colombe-sur-Guette0.63 km
- Paraza0.56 km
- Cournanel0.51 km
- Rouffiac-d'Aude0.48 km
- Sallèles-d'Aude0.48 km
- Azille0.44 km
- Vendres0.38 km
- Les Angles0.35 km
- Roquecourbe-Minervois0.30 km
- Palaja0.30 km
- Castelnau-d'Aude0.27 km
- Capendu0.21 km
- Salvezines0.00 km
- Salles-d'Aude0.00 km
- Campagna-de-Sault0.00 km
- Puilaurens0.00 km
- Le Bousquet0.00 km
- Cailla0.00 km
- Conilhac-de-la-Montagne0.00 km
- La Serpent0.00 km
- Roullens0.00 km
- Granès0.00 km
- Fa0.00 km
- Villemoustaussou0.00 km
- Villalier0.00 km
- Narbonne0.00 km
- Campagne-sur-Aude0.00 km
- Berriac0.00 km
- Moux0.00 km
- Névian0.00 km
- Marseillette0.00 km
- Fontiès-d'Aude0.00 km
- Brenac0.00 km
- Nissan-lez-Enserune0.00 km
- La Digne-d'Aval0.00 km
- Bouilhonnac0.00 km
- Tourreilles0.00 km
- Barbaira0.00 km
- Le Puch0.00 km
- Saint-Martin-de-Villereglan0.00 km
26 intersecting protected areas
Corbière-Fenouillèdes
IUCN VRegional Nature Park
Pyrénées Catalanes
IUCN VRegional Nature Park
Côte languedocienne
IUCN Not ReportedSpecial Protection Area (Birds Directive)
Pays de Sault
IUCN Not ReportedSpecial Protection Area (Birds Directive)
Regional Nature Park
Capcir, Carlit et Campcardos
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
Capcir-Carlit-Campcardos
IUCN Not ReportedSpecial Protection Area (Birds Directive)
Hautes Corbières
IUCN Not ReportedSpecial Protection Area (Birds Directive)
Massif de Madres-Coronat
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
17 more protected areassorted by area
Massif du Madres-Coronat
IUCN Not ReportedSpecial Protection Area (Birds Directive)
Vallée de l'Orbieu
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
Haute Vallée de l'Aude et Bassin de l'Aiguette
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
Montagne de la Clape
IUCN Not ReportedSpecial Protection Area (Birds Directive)
Bassin du Rebenty
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
Massif de la Clape
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
Massif de la Malepère
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
Cours inférieur de l'Aude
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
Basse plaine de l'Aude
IUCN Not ReportedSpecial Protection Area (Birds Directive)
Basse plaine de l'Aude
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
Collines d'Ensérune (ancien nom : Collines du Narbonnais)
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
Basse plaine de l\'aude
IUCN IVLand acquired by Conservatoire du Littoral (national seaside and lakeside conservancy)
Carcanet
IUCN IVForest Managed Biological Reserve
Grotte Du T.M. 71
IUCN IIINational Nature Reserve
collines d\'enserune
IUCN IVLand acquired by a regional conservatory of natural areas
Land acquired by a regional conservatory of natural areas
basse plaine de l\'aude
IUCN IVLand acquired by a regional conservatory of natural areas
1 page = 1 named river (aggregation of 50 HydroRIVERS v10 segments). Spatial join cached after first hit.
Species present
977 distinct species · 4 485 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 31 species (selected proportionally per kingdom among those with at least one documented interaction here) to keep the graph readable. Hover for details, click to explore the full ecosystem of a species.
ℹ️ The territory contains many more species than displayed and all their documented interactions: the graph is intentionally the structural skeleton (top-N species by composite local score, edges filtered by Serrano 2009 disparity filter α=0.2).
Indicateurs du tissu écologique
Tissu écologique de L'Aude : 26 espèces + 5 bulles famille, 64 interactions GloBI documentées sur 4 types (connectance 13.8%, filtre Serrano α=0.2). Les 5 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydrology (HydroRIVERS v10)
Total length
231km
Max discharge
96,6m³/s
Max Strahler
5
Segments matched
50
HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.