Ontologia

HydroBASINS lev08 watershed · #2080019780

Bassin de Río Navia

A watershed (drainage basin) is not a body of water — it is the land area where rainfall converges towards a single river that eventually reaches the sea (or an endorheic basin). Boundaries follow ridgelines.

Crosses 3 administrative regions : Asturias, León, Lugo

2% lakePfafstetter: 23190600

Sub-basin area

2 583,8km²

Upstream area

2 583,9km²

Discharge

58,89m³/s

Mean elev.

760m

Administrative coverage

3 dept-equivalent regions (GADM L2)

30 intersecting protected areas

21 more protected areas

  • Sierra de los Ancares

    IUCN Not Reported

    Special Protection Area (Birds Directive)

    36.53 km² overlap

  • Sierra de los Ancares

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

    36.53 km² overlap

  • Muniellos

    IUCN Not Reported

    Special Protection Area (Birds Directive)

    27.09 km² overlap

  • Muniellos

    IUCN Not Reported

    Site of Community Importance (Habitats Directive)

    27.09 km² overlap

  • Muniellos

    IUCN Ia

    Nature Reserve (Integral)

    26.87 km² overlap

  • Cruzul - Agüeira

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

    6.52 km² overlap

  • Cruzul-Agüeira

    IUCN Not Assigned

    Natura 2000

    6.52 km² overlap

  • Penarronda-Barayo

    IUCN Not Reported

    Special Protection Area (Birds Directive)

    2.34 km² overlap

  • Penarronda-Barayo

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

    2.34 km² overlap

  • Río Ibias

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

    1.71 km² overlap

  • Cuenca del Agüeira

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

    1.71 km² overlap

  • Alto Sil

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

    1.51 km² overlap

  • Alto Sil

    IUCN Not Reported

    Special Protection Area (Birds Directive)

    1.51 km² overlap

  • Río Navia

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

    0.89 km² overlap

  • Alto Navia

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

    0.74 km² overlap

  • Río del Oro

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

    0.72 km² overlap

  • Alcornocales del Navia

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

    0.54 km² overlap

  • Sierra de los Lagos

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

    0.37 km² overlap

  • Cascadas de Oneta

    IUCN III

    Natural Monument

    0.13 km² overlap

  • Alcornocal de Boxo

    IUCN III

    Natural Monument

    0.12 km² overlap

  • Tejo de Santa Coloma

    IUCN III

    Natural Monument

    0.00 km² overlap

Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.

Species present

5 024 distinct species · 92 729 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

92 729 obs · 66 cellules
Obs. / cellule
≥ 10 465
2 788–10 464
1 504–2 787
1 029–1 503
< 1 029

Source : GBIF — observations agrégées par hexagones 0.027° × 0.027° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

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 Bassin de Río Navia : 28 espèces reliées par 95 interactions GloBI sur 6 types (connectance 14.3%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
37
Interactions affichées
95
Connectance
0.143
Patrimoniales
0
Plus dense que (national)0 %(top 100%)

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

Hydroclimate (BasinATLAS lev08)

Mean T°

10,8°C

Annual rain

967mm

Moisture idx (CMI)

0,08

Runoff

708mm/an

PET

882mm

AET

648mm

Mean slope

18,2°

Water table

596cm

Forest

97%

Crops

2%

Urban

0%

Protected

28%

HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)