Rivière· 10 segments
Le Lausset
Crosses 1 administrative regions : Pyrénées-Atlantiques
Total length
40km
Max discharge
45,4m³/s
Max Strahler
4
Segments matched
10
River geography1 admin regions · 23 communes
1 administrative regions crossed (GADM L2)
- Pyrénées-AtlantiquesNouvelle-Aquitaine · France32.7 kmin this dpt
23 communes (L5)For countries with L5
- Chéraute11.23 km
- Castetnau-Camblong4.07 km
- Gurs3.64 km
- Roquiague2.80 km
- Sus2.55 km
- Préchacq-Josbaig2.26 km
- L'Hôpital-Saint-Blaise1.81 km
- Moncayolle-Larrory-Mendibieu1.38 km
- Araujuzon1.35 km
- Susmiou1.13 km
- Narp0.47 km
- Laàs0.00 km
- Sauguis-Saint-Étienne0.00 km
- Barcus0.00 km
- Mauléon-Licharre0.00 km
- Menditte0.00 km
- Angous0.00 km
- Audaux0.00 km
- Dognen0.00 km
- Viellenave-de-Navarrenx0.00 km
- Aren0.00 km
- Montfort0.00 km
- Ossenx0.00 km
2 intersecting protected areas
Le Gave d'Oloron (cours d'eau) et marais de Labastide-Villefranche
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
landes de sus
IUCN IVLand acquired by a regional conservatory of natural areas
1 page = 1 named river (aggregation of 10 HydroRIVERS v10 segments). Spatial join cached after first hit.
Species present
2 353 distinct species · 10 654 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 44 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 Le Lausset : 33 espèces dont 4 patrimoniales (LR IUCN CR/EN/VU) reliées par 114 interactions GloBI sur 5 types (connectance 11.5%, filtre Serrano α=0.2). 12 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydrology (HydroRIVERS v10)
Total length
40km
Max discharge
45,4m³/s
Max Strahler
4
Segments matched
10
HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.