HydroLAKES lake · #172616
Embalse Pedrezuela o del Vellón
Surface area
3,63km²
Avg depth
11,4m
Volume
41,2km³
Shoreline
29,6km
Administrative coverage
1 dept-equivalent regions (GADM L2)
- MadridComunidad de Madrid · Spain3.63 km²100.0% of lake
1 intersecting protected areas
Cuenca del río Guadalix
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
3.63 km² overlap
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
1 244 distinct species · 9 607 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 Embalse Pedrezuela o del Vellón : 33 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 114 interactions GloBI sur 5 types (connectance 12.1%, 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).
Lake statistics (HydroLAKES)
Surface
3,63km²
Avg depth
11,4m
Volume
41,200km³
Watershed
221km²
Shoreline
29,6km
Shore dev. idx
4,38
Residence time
393days
Elevation
817m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.