Special Protection Area (Birds Directive) · esp
Valles del Voltoya y el Zorita - ZEPA
- Area
- 496 km²
- IUCN cat.
- Not Reported
- Year
- 2000
Overview
- Designation
- Special Protection Area (Birds Directive)
- Established
- 2000
- 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
892 distinct species · 15 573 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 Valles del Voltoya y el Zorita - ZEPA : 23 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 61 interactions GloBI sur 3 types (connectance 10.9%, filtre Serrano α=0.2). 11 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydrology2 basins · 1 lakes · 20 rivers
Hydrology metrics for this exact territory
Stream length here
116,3km
Lake surface here
0,11km²
Basins crossed
2
Max stream order
3
Max drainage
2 847km²
Discharge in basins
1,3m³/s
Mean precip.
449mm/an
Mean T°
10,9°C
Moisture idx
-0,55
Max snow
3%
Mean runoff
88mm/an
Mean elev. (basins)
1 050m
Watersheds crossing here
Lakes (1, top by area)
Rivers / streams (20, ord ≥ 4)
- Río Voltoyaord 3len here17.86 km19%total94 km
- Río Morosord 3len here16.99 km42%total40 km
- Arroyo de la Magdalenaord 1len here8.55 km100%total9 km
- Arroyo del Detaord 1len here6.95 km100%total7 km
- Río Herrerosord 2len here6.88 km87%total8 km
- Arroyo de San Pedro de Madronaord 1len here6.75 km79%total9 km
- Arroyo Maderosord 3len here6.73 km100%total7 km
- Arroyo Piezgaord 1len here6.36 km35%total18 km
- Rio Zoritaord 2len here6.19 km32%total20 km
- Río Milanillosord 3len here5.86 km54%total11 km
- Arroyo de la Casa del Caballeroord 1len here5.40 km100%total5 km
- Río Frío o de La Acebedaord 2len here4.78 km70%total7 km
8 more river segmentssorted by Strahler order + length
- Arroyo Cardeñaord 3len here3.88 km26%total15 km
- Arroyo Milanoord 3len here3.23 km26%total12 km
- Arroyo de la Ahogadaord 1len here3.14 km100%total3 km
- Arroyo de la Tejeraord 2len here2.27 km53%total4 km
- Río Pecesord 1len here2.00 km84%total2 km
- Arroyo de Cercosord 1len here1.79 km25%total7 km
- Acequia de Hontoriaord 1len here0.66 km9%total8 km
- Río Gudillosord 1len here0.04 km1%total6 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
- 40.82114, -4.23640
- 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.