Ontologia

Rivière· 71 segments

Río Navia

Crosses 2 administrative regions : Asturias, Lugo

rivière

Total length

158km

Max discharge

57,7m³/s

Max Strahler

5

Segments matched

71

River geography2 admin regions · 0 communes

Parent watershed

hybas-20800197802584 km²

2 administrative regions crossed (GADM L2)

  • Lugo
    Galicia · Spain
    112.9 km
    in this dpt
  • Asturias
    Principado de Asturias · Spain
    96.6 km
    in this dpt

13 intersecting protected areas

4 more protected areas

  • Cruzul - Agüeira

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

  • Río Navia

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

  • Alto Navia

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

  • Alcornocales del Navia

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

1 page = 1 named river (aggregation of 71 HydroRIVERS v10 segments). Spatial join cached after first hit.

Species present

535 distinct species · 1 418 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Ecological tissue

Sample of 28 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 Río Navia : 21 espèces reliées par 62 interactions GloBI sur 5 types (connectance 14.3%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
30
Interactions affichées
62
Connectance
0.142
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

158km

Max discharge

57,7m³/s

Max Strahler

5

Segments matched

71

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