Ontologia

Rivière· 4 segments

Les Gaves Réunis

Crosses 2 administrative regions : Landes, Pyrénées-Atlantiques

rivière

Total length

9km

Max discharge

134,6m³/s

Max Strahler

5

Segments matched

4

River geography2 admin regions · 8 communes

Parent watershed

hybas-208057823057 km²

2 administrative regions crossed (GADM L2)

8 communes (L5)

3 intersecting protected areas

  • Barthes de l'Adour

    IUCN Not Reported

    Special Protection Area (Birds Directive)

  • Barthes de l'Adour

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

  • L'Adour

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

1 page = 1 named river (aggregation of 4 HydroRIVERS v10 segments). Spatial join cached after first hit.

Species present

1 051 distinct species · 5 321 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Ecological tissue

Sample of 42 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).

RègnesAnimalPlanteChampignonBacterie
RelationsPredationParasitismeSymbiosePollinisation
StatutEn dangerVulnérableProtégéeEndémique

Indicateurs du tissu écologique

Tissu écologique de Les Gaves Réunis : 32 espèces reliées par 120 interactions GloBI sur 6 types (connectance 13.9%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
42
Interactions affichées
120
Connectance
0.139
Patrimoniales
0
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Hydrology (HydroRIVERS v10)

Total length

9km

Max discharge

134,6m³/s

Max Strahler

5

Segments matched

4

HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.