Corredor migratorio galaico-cantábrico occidental
IUCN Not ReportedSpecial Protection Area (Birds Directive) · 2023
14 022 km²
Commune · ESP
Eo-Navia
Spain
CsbTemperate, dry summer, warm summer(58 %)
Species observed
3 413
Observations
103 787
Area
1 642km²
Ecological tissue
Sample of 34 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 Eo-Navia : 27 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 55 interactions GloBI sur 6 types (connectance 9.8%, filtre Serrano α=0.2). 7 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
34
Interactions affichées
55
Connectance
0.098
Patrimoniales
1
Plus dense que (national)0 %(top 100%)
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Species present
3 413 distinct species · 103 787 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
12,3°C
Annual rain
1 288mm
Warmest m°
21,4°C
Coldest m°
3,8°C
Elevation: 413 m on average (min -32 m, max 1 072 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
12,3°C
Annual rain
1 288mm
Warmest month
21,4°C
Coldest month
3,8°C
Mean alt.
413m
Min
-32m
Max
1 072m
Std. dev.
251m
Köppen-Geiger (dominant)
CsbTemperate, dry summer, warm summer(58 %)Temperate
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
5,4
Org. C
61,4g/kg
Clay
19,1%
Sand
39,1%
Silt
41,8%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: smGLiMaggregated to Asturias
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
5,4
Org. C
88,4g/kg
Clay
18,5%
Sand
38,6%
Silt
42,9%
5–15 cm
pH H₂O
5,4
Org. C
61,2g/kg
Clay
18,2%
Sand
38,9%
Silt
42,9%
15–30 cm
pH H₂O
5,4
Org. C
34,6g/kg
Clay
20,7%
Sand
39,7%
Silt
39,7%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest50.7%
Crops7.1%
Built-up0.3%
Bare soil1.4%
Other (grassland, water…)40.4%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology5 basins · 3 lakes · 49 rivers
Hydrology metrics for this exact territory
Stream length here
387,9km
Lake surface here
4,28km²
Basins crossed
5
Max stream order
5
Max drainage
4 906km²
Discharge in basins
27,3m³/s
Mean precip.
940mm/an
Mean T°
11,7°C
Moisture idx
0,06
Max snow
9%
Mean runoff
750mm/an
Mean elev. (basins)
546m
Watersheds crossing here
Lakes (3, top by area)
Rivers / streams (49, ord ≥ 4)
- Río Naviaord 5len here82.53 km39%total209 km
- Río Augüeiraord 3len here48.99 km97%total50 km
- Río Esvaord 4len here32.81 km97%total34 km
- Río Llourínord 4len here18.99 km97%total20 km
- Río Negroord 2len here16.85 km100%total17 km
- Arroyo de Villanuevaord 2len here16.31 km100%total16 km
- Río Porcíaord 2len here13.49 km100%total13 km
- Río Eoord 4len here12.67 km12%total109 km
- Rio Mazoord 3len here11.95 km100%total12 km
- Río de Meiroord 5len here11.89 km94%total13 km
- Rego do Calvarioord 1len here8.72 km100%total9 km
- Río Suarónord 2len here7.57 km100%total8 km
37 more river segmentssorted by Strahler order + length
- Río Turíaord 3len here6.56 km52%total13 km
- Ríu Barayuord 1len here6.43 km96%total7 km
- Rio Urubioord 5len here5.82 km100%total6 km
- Río Ouriaord 1len here5.78 km95%total6 km
- El Regueiroord 3len here5.28 km99%total5 km
- Arroyo de Fornesord 3len here5.16 km96%total5 km
- Rio San Martínord 1len here4.62 km100%total5 km
- Arroyo da Granda Falsaord 2len here4.42 km100%total4 km
- Rio Esqueiroord 2len here4.41 km38%total12 km
- Rio Frejulfeord 2len here4.33 km99%total4 km
- Río de Onetaord 2len here4.16 km100%total4 km
- Río del Oroord 2len here4.11 km55%total7 km
- Río Monjardínord 1len here3.97 km100%total4 km
- Rio De Tolord 1len here3.79 km98%total4 km
- Río Barciaord 2len here3.46 km100%total3 km
- Rio Muriaord 1len here3.19 km100%total3 km
- Arroyo de Sarriouord 1len here3.14 km100%total3 km
- Arroyo de Penónord 1len here3.03 km100%total3 km
- Río de Carondioord 5len here2.80 km58%total5 km
- Rio De Anguileiraord 2len here2.77 km91%total3 km
- Arroyo Brañeirúord 1len here2.58 km100%total3 km
- Rego das Mestasord 1len here2.09 km100%total2 km
- Arroyo de los Valiñosord 1len here1.99 km100%total2 km
- Arroyo Del Valleord 2len here1.82 km100%total2 km
- Arroyo de Bayoord 1len here1.37 km100%total1 km
- Rego da Valiñaord 3len here1.25 km100%total1 km
- Ría de Ribadeo / Ría del Eoord 1len here1.09 km92%total1 km
- Río Esvaord 1len here1.08 km85%total1 km
- Arroyo de Miudesord 1len here1.06 km92%total1 km
- Río Chocolateord 1len here0.69 km101%total1 km
- Rego Cabezónord 1len here0.69 km101%total1 km
- Rio Pequenoord 2len here0.67 km101%total1 km
- Río de Llaviuord 1len here0.60 km12%total5 km
- Río Caboord 1len here0.44 km34%total1 km
- Río Trabadaord 2len here0.33 km2%total14 km
- Ría de Ribadeo / Ría del Eoord 4len here0.09 km9%total1 km
- Canle de Augas da Central Hidroeléctrica de Pé de Viñaord 1len here≈ tangenttotal3 km
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
0,5nW
Built-up
32,5%
Pesticides
16,8kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas29
IUCN Not Reported · 18IUCN III · 6IUCN Not Assigned · 4IUCN VI · 1🌊 Marine · 16📍 Point sites · 1
Cabo Busto-Luanco
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2014
116 km²
Cabo Busto-Luanco
IUCN Not ReportedSpecial Protection Area (Birds Directive) · 2003
100 km²
Negueira
IUCN Not AssignedNatura 2000 · 2004
46 km²
Negueira
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2014
45 km²
Penarronda-Barayo
IUCN Not ReportedSpecial Protection Area (Birds Directive) · 2003
43 km²
Complete list29 protected areas
- Corredor migratorio galaico-cantábrico occidentalSpecial Protection Area (Birds Directive)IUCN Not Reported202314 022 km²
- Cabo Busto-LuancoSpecial Areas of Conservation (Habitats Directive)IUCN Not Reported2014116 km²
- Cabo Busto-LuancoSpecial Protection Area (Birds Directive)IUCN Not Reported2003100 km²
- NegueiraNatura 2000IUCN Not Assigned200446 km²
- NegueiraSpecial Areas of Conservation (Habitats Directive)IUCN Not Reported201445 km²
- Penarronda-BarayoSpecial Protection Area (Birds Directive)IUCN Not Reported200343 km²
- Penarronda-BarayoSpecial Areas of Conservation (Habitats Directive)IUCN Not Reported201443 km²
- Ría del EoSpecial Areas of Conservation (Habitats Directive)IUCN Not Reported201419 km²
- Ría del EoSpecial Protection Area (Birds Directive)IUCN Not Reported199019 km²
- Río EoSpecial Areas of Conservation (Habitats Directive)IUCN Not Reported201410 km²
- Ría del EoWetland of International Importance (Ramsar Site)IUCN Not Reported19949 km²
- Río EoNatura 2000IUCN Not Assigned20049 km²
- Hoces del EsvaNatural MonumentIUCN III20028 km²
- RibadeoSpecial Protection Area (Birds Directive)IUCN Not Reported19896 km²
- RibadeoNatura 2000IUCN Not Assigned20046 km²
- Ría de RibadeoProtected WetlandIUCN Not Assigned20045 km²
- BarayoNature Reserve (Parcial)IUCN VI19954 km²
- Río EsvaSpecial Areas of Conservation (Habitats Directive)IUCN Not Reported20142 km²
- Cuenca del AgüeiraSpecial Areas of Conservation (Habitats Directive)IUCN Not Reported20142 km²
- Río Eo (Asturias)Special Areas of Conservation (Habitats Directive)IUCN Not Reported20141 km²
- Río NaviaSpecial Areas of Conservation (Habitats Directive)IUCN Not Reported20141 km²
- Río PorcíaSpecial Areas of Conservation (Habitats Directive)IUCN Not Reported20141 km²
- Río NegroSpecial Areas of Conservation (Habitats Directive)IUCN Not Reported20141 km²
- Alcornocales del NaviaSpecial Areas of Conservation (Habitats Directive)IUCN Not Reported20141 km²
- Playa de FrexulfeNatural MonumentIUCN III20020 km²
- Cascadas de OnetaNatural MonumentIUCN III20020 km²
- Playa de PenarrondaNatural MonumentIUCN III20020 km²
- Cuevas de AndinaNatural MonumentIUCN III20020 km²
- Tejo de PasturNatural MonumentIUCN III20030 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN
Sub-administrations17
- BoalSubdivision
- CastropolSubdivision
- CoañaSubdivision
- El FrancoSubdivision
- Grandas de SalimeSubdivision
- IllanoSubdivision
- NaviaSubdivision
- PesozSubdivision
- San Martín de OscosSubdivision
- San Tirso de AbresSubdivision
- Santa Eulalia de OscosSubdivision
- Tapia de CasariegoSubdivision
- TaramundiSubdivision
- ValdésSubdivision
- VegadeoSubdivision
- Villanueva de OscosSubdivision
- VillayónSubdivision