Special Areas of Conservation (Habitats Directive) · esp
Rivera de Chanza
- Area
- 4 km²
- IUCN cat.
- Not Reported
- Year
- 2015
Overview
- Designation
- Special Areas of Conservation (Habitats Directive)
- Established
- 2015
- 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
147 distinct species · 2 806 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 44 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 Rivera de Chanza : 34 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 53 interactions GloBI sur 5 types (connectance 5.6%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydrology1 basins · 0 lakes · 7 rivers
Hydrology metrics for this exact territory
Stream length here
14,7km
Basins crossed
1
Max stream order
3
Max drainage
2 137km²
Discharge in basins
0,0m³/s
Mean precip.
543mm/an
Mean T°
16,5°C
Moisture idx
-0,54
Max snow
1%
Mean runoff
220mm/an
Mean elev. (basins)
251m
Watersheds crossing here
Rivers / streams (7, ord ≥ 4)
- Río Chanzaord 2len here6.07 km19%total31 km
- Río Chanza / Rio Chançaord 4len here4.29 km8%total56 km
- Barranco do Raiaord 2len here2.19 km30%total7 km
- Barranco del Semederoord 2len here1.52 km25%total6 km
- Barranco de João Diasord 3len here0.42 km45%total1 km
- Barranco do Pelingrosoord 3len here0.20 km9%total2 km
- Barranco de Vila Verde de Ficalhoord 1len here0.05 km2%total3 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
- 37.84515, -7.30014
- 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.