Regional Natural Park · prt
Vale do Tua
- Area
- 248 km²
- IUCN cat.
- V
- Year
- 2013
Overview
- Designation
- Regional Natural Park
- IUCN category
- V · Paysage protégé
Paysage façonné par l'humain digne de conservation
- Established
- 2013
- Managing authority
- Municípios ou Associações de Municípios
Source : WDPA (UNEP-WCMC, World Database on Protected Areas).
Species present
2 958 distinct species · 827 365 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 38 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 Vale do Tua : 26 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 105 interactions GloBI sur 5 types (connectance 14.2%, filtre Serrano α=0.2). 13 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydrology9 basins · 0 lakes · 22 rivers
Hydrology metrics for this exact territory
Stream length here
106,0km
Basins crossed
9
Max stream order
5
Max drainage
89 688km²
Discharge in basins
44,5m³/s
Mean precip.
950mm/an
Mean T°
13,4°C
Moisture idx
-0,11
Max snow
2%
Mean runoff
394mm/an
Mean elev. (basins)
495m
Watersheds crossing here
- Bassin de Rio Tuasub-area392,4 km²overlap142.65 km²58%
- Bassin de Rio Tuasub-area134,5 km²overlap63.66 km²26%
- Bassin de Rio Tinhelasub-area431,8 km²overlap40.64 km²16%
- Bassin de Rio Tuasub-area7,3 km²overlap0.44 km²0%
- Bassin de Rio Rabaçalsub-area1 430,2 km²overlap0.10 km²0%
- Bassin de Rio Tuasub-area108,1 km²overlap0.09 km²0%
- Bassin de Rio Dourosub-area565,4 km²overlap0.04 km²0%
- Bassin de Rio Tortosub-area597,2 km²overlap0.02 km²0%
- Bassin de Ribeira da Vilariçasub-area325,2 km²overlap0.02 km²0%
Rivers / streams (22, ord ≥ 4)
- Rio Tuaord 5len here45.14 km81%total56 km
- Rio Tinhelaord 3len here12.36 km42%total30 km
- Ribeira da Cabreiraord 2len here9.22 km100%total9 km
- Ribeira de Codeçaisord 5len here4.30 km100%total4 km
- Ribeira do Pelãoord 2len here3.59 km100%total4 km
- Ribeira de Ailaord 3len here3.48 km24%total15 km
- Ribeira do Barrabásord 1len here3.04 km44%total7 km
- Ribeira de São Mamedeord 1len here2.98 km33%total9 km
- Ribeira da Rebousaord 1len here2.84 km100%total3 km
- Ribeira do Lameirãoord 3len here2.55 km25%total10 km
- Ribeira de Milhaisord 1len here2.49 km100%total2 km
- Ribeiro do Vale da Piaord 1len here2.49 km100%total2 km
10 more river segmentssorted by Strahler order + length
- Ribeira de Nouraord 3len here2.43 km100%total2 km
- Ribeira Redondaord 1len here2.31 km81%total3 km
- Ribeira da Carvalhaord 5len here1.97 km22%total9 km
- Rio de Currosord 3len here1.46 km9%total17 km
- Ribeira de Vieiroord 1len here1.45 km100%total1 km
- Ribeiro do Vale das Colmeiasord 1len here1.17 km14%total8 km
- Ribeira de Orelhãoord 2len here0.50 km4%total11 km
- Ribeira de Meirelesord 5len here0.16 km5%total3 km
- Rio Rabaçalord 4len here0.09 km0%total77 km
- Ribeira da Flagosaord 1len here≈ tangenttotal1 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
- 41.36196, -7.23713
- 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.