Site of Community Importance (Habitats Directive) · PRT
Litoral Norte
- Area
- 28 km²
- IUCN cat.
- Not Reported
- Year
- 2004
Overview
- Designation
- Site of Community Importance (Habitats Directive)
- Established
- 2004
- Managing authority
- See European Environment Agency Geospatial Data Catalogue for more information - https://sdi.eea.europa.eu/catalogue/srv/api/records/be2142b0-7dc4-42e3-afac-f7cc5f1a9ac6
Source : WDPA (UNEP-WCMC, World Database on Protected Areas).
Species present
1 150 distinct species · 85 894 observations
Source: GBIF Occurrence snapshot 2026-05-01.
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).
Indicateurs du tissu écologique
Tissu écologique de Litoral Norte : 28 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 58 interactions GloBI sur 3 types (connectance 10.3%, filtre Serrano α=0.2). 6 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydrology4 basins · 0 lakes · 7 rivers
Hydrology metrics for this exact territory
Stream length here
3,0km
Basins crossed
4
Max stream order
4
Max drainage
1 588km²
Discharge in basins
0,3m³/s
Mean precip.
1 323mm/an
Mean T°
13,9°C
Moisture idx
0,32
Max snow
3%
Mean runoff
1 046mm/an
Mean elev. (basins)
164m
Watersheds crossing here
Rivers / streams (7, ord ≥ 4)
- Rio Cávadoord 4len here1.59 km1%total111 km
- Rio Âncoraord 3len here0.68 km3%total20 km
- Ribeira do Padivauord 3len here0.67 km13%total5 km
- Ribeiro do Pegoord 1len here0.06 km2%total4 km
- Ribeira de Anhaord 1len here0.03 km1%total5 km
- Rio de Cabanasord 1len here≈ tangenttotal2 km
- Rego do Peraltoord 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
- 41.57752, -8.80286
- 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.