Ontologia

Ruisseau

Arroyo la Llivarda

Crosses 1 administrative regions : Asturias

ruisseau

Total length

3km

Max discharge

0,5m³/s

Max Strahler

1

Segments matched

1

River geography1 admin regions · 0 communes

Parent watershed

hybas-20800199001282 km²

1 administrative regions crossed (GADM L2)

  • Asturias
    Principado de Asturias · Spain
    3.6 km
    in this dpt

6 intersecting protected areas

  • Redes

    IUCN Not Reported

    Special Protection Area (Birds Directive)

  • Redes

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

  • Redes

    IUCN VI

    Natural Park

  • Ponga-Amieva

    IUCN Not Reported

    Special Protection Area (Birds Directive)

  • Ponga-Amieva

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

  • Ponga

    IUCN VI

    Natural Park

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

Species present

394 distinct species · 889 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Ecological tissue

Sample of 37 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 Arroyo la Llivarda : 27 espèces reliées par 96 interactions GloBI sur 4 types (connectance 12.3%, filtre Serrano α=0.2). 13 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
40
Interactions affichées
96
Connectance
0.123
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

3km

Max discharge

0,5m³/s

Max Strahler

1

Segments matched

1

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