HydroLAKES lake · #172188
Pantano del Arlanzón
Surface area
1km²
Avg depth
22,5m
Volume
22,4km³
Shoreline
6,9km
Administrative coverage
1 dept-equivalent regions (GADM L2)
- BurgosCastilla y León · Spain1.00 km²100.0% of lake
2 intersecting protected areas
Sierra de la Demanda - ZEPA
IUCN Not ReportedSpecial Protection Area (Birds Directive)
0.46 km² overlap
Sierra de la Demanda
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
0.00 km² overlap
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
297 distinct species · 1 148 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 42 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 Pantano del Arlanzón : 27 espèces reliées par 104 interactions GloBI sur 7 types (connectance 12.1%, filtre Serrano α=0.2). 15 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
1,00km²
Avg depth
22,5m
Volume
22,400km³
Watershed
105km²
Shoreline
6,9km
Shore dev. idx
1,95
Residence time
213days
Elevation
1 145m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.