Ontologia

Ruisseau· 2 segments

Eth Unhòla

Crosses 1 administrative regions : Lleida

ruisseau

Total length

16km

Max discharge

2m³/s

Max Strahler

2

Segments matched

2

River geography1 admin regions · 0 communes

Parent watershed

hybas-2080587970677 km²

1 administrative regions crossed (GADM L2)

  • Lleida
    Cataluña · Spain
    12.8 km
    in this dpt

11 intersecting protected areas

  • Alt Pallars

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

  • Alt Pallars

    IUCN Not Reported

    Special Protection Area (Birds Directive)

  • Aigüestortes

    IUCN Not Reported

    Special Protection Area (Birds Directive)

  • Aigüestortes

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

  • Baish Aran

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

  • Baish Aran

    IUCN Not Reported

    Special Protection Area (Birds Directive)

  • Sant Joan de Toran

    IUCN V

    Protection Plan

  • Marimanha

    IUCN V

    Protection Plan

  • Naut Aran

    IUCN V

    Protection Plan

2 more protected areas

1 page = 1 named river (aggregation of 2 HydroRIVERS v10 segments). Spatial join cached after first hit.

Species present

1 006 distinct species · 3 652 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Ecological tissue

Sample of 33 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 Eth Unhòla : 22 espèces reliées par 86 interactions GloBI sur 6 types (connectance 16.3%, filtre Serrano α=0.2). 11 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
33
Interactions affichées
86
Connectance
0.163
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

16km

Max discharge

2,0m³/s

Max Strahler

2

Segments matched

2

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