Nature Park · prt
Tejo Internacional
- Area
- 265 km²
- IUCN cat.
- V
- Year
- 2000
Overview
- Designation
- Nature Park
- IUCN category
- V · Paysage protégé
Paysage façonné par l'humain digne de conservation
- Established
- 2000
- Managing authority
- Instituto da Conservação da Natureza e das Florestas, http://www.icnf.pt/portal
Source : WDPA (UNEP-WCMC, World Database on Protected Areas).
Species present
1 260 distinct species · 24 194 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 25 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).
Indicateurs du tissu écologique
Tissu écologique de Tejo Internacional : 18 espèces reliées par 49 interactions GloBI sur 3 types (connectance 15.1%, filtre Serrano α=0.2). 8 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydrology5 basins · 1 lakes · 34 rivers
Hydrology metrics for this exact territory
Stream length here
110,3km
Lake surface here
2,77km²
Basins crossed
5
Max stream order
6
Max drainage
59 271km²
Discharge in basins
195,1m³/s
Mean precip.
734mm/an
Mean T°
15,9°C
Moisture idx
-0,35
Max snow
1%
Mean runoff
232mm/an
Mean elev. (basins)
322m
Watersheds crossing here
- Bassin de Ribeira do Aravilsub-area1 057,2 km²overlap172.38 km²65%
- Bassin de Rio Erges - Riu das Elhassub-area1 163,5 km²overlap46.50 km²18%
- Bassin de Rio Ponsulsub-area1 504,2 km²overlap32.22 km²12%
- Bassin de Ribeiro da Godinhasub-area20,3 km²overlap12.31 km²5%
- Bassin de Rio Alburrelsub-area1 567,8 km²overlap1.47 km²1%
Lakes (1, top by area)
Rivers / streams (34, ord ≥ 4)
- Río Tajo / Rio Tejoord 6len here18.62 km58%total32 km
- Rio Ponsulord 4len here16.04 km50%total32 km
- Rio Erges - Riu das Elhasord 3len here14.29 km23%total63 km
- Ribeira do Aravilord 3len here10.26 km30%total35 km
- Ribeira do Marmelalord 1len here5.73 km73%total8 km
- Regato del Valencianoord 6len here4.79 km70%total7 km
- Ribeiro do Gatoord 3len here4.70 km98%total5 km
- Ribeiro de Boidadeord 6len here4.27 km53%total8 km
- Ribeiro da Godinhaord 6len here3.82 km83%total5 km
- Ribeiro do Concelhoord 2len here3.50 km100%total4 km
- Ribeira do Freixoord 1len here3.31 km27%total12 km
- Ribeira do campoord 1len here2.88 km57%total5 km
22 more river segmentssorted by Strahler order + length
- Ribeiro da Fonte do Casteloord 1len here2.58 km40%total6 km
- Ribeiro da Farropinhaord 1len here2.10 km20%total11 km
- Ribeiro da Velhaord 3len here1.99 km100%total2 km
- Ribeiro do Gonçalãoord 1len here1.69 km93%total2 km
- Regato del Puebloord 6len here1.43 km55%total3 km
- Ribeira de S. Domingosord 1len here1.31 km98%total1 km
- Ribeira da Pipaord 2len here1.05 km100%total1 km
- Ribeiro da Lameiraord 1len here0.98 km88%total1 km
- Ribeira de Santa Marinaord 1len here0.97 km36%total3 km
- Ribeiro da Senhora de Mércolesord 1len here0.91 km15%total6 km
- Ribeira do Vale do Loboord 1len here0.89 km66%total1 km
- Ribeira de Alfrívidaord 1len here0.63 km16%total4 km
- Barroca do Lobinhoord 1len here0.43 km16%total3 km
- Ribeiro do Barcoord 1len here0.35 km8%total4 km
- Ribeiro do Salgueiralord 1len here0.27 km31%total1 km
- Regato de Cabriosoord 1len here0.19 km2%total11 km
- Arroyo de Monroyord 4len here0.14 km2%total7 km
- Rivera Aurelaord 2len here0.13 km3%total4 km
- Río Tajoord 6len here≈ tangenttotal1037 km
- Arroyo de Huerta Camaord 1len here≈ tangenttotal1 km
- Regato del Gatoord 3len here≈ tangenttotal11 km
- Rio Tejoord 6len here≈ tangenttotal182 km
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Location
Fond cartographique : OpenFreeMap · © OpenStreetMap contributors · Géométrie : nos sources (GADM/HydroBASINS/HydroLAKES/HydroRIVERS/WDPA)
- Centroid
- 39.76736, -7.20008
- Open in maps
- OpenStreetMap → · Satellite →
Species observed (Phase 2)
Listing species observed within this protected area requires the GBIF v2 partition × WDPA spatial overlay matview. Computing infrastructure pending.