Tourist and Forest Provincial Reserve · arg
Epulauquen
- Area
- 309 km²
- IUCN cat.
- VI
- Year
- 1973
Overview
- Designation
- Tourist and Forest Provincial Reserve
- IUCN category
- VI · Aire protégée avec utilisation durable
Conservation + utilisation durable des ressources
- Established
- 1973
- Managing authority
- Not Reported
Source : WDPA (UNEP-WCMC, World Database on Protected Areas).
Species present
409 distinct species · 5 894 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 30 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 Epulauquen : 22 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 42 interactions GloBI sur 4 types (connectance 6.7%, filtre Serrano α=0.2). 14 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydrology3 basins · 5 lakes · 9 rivers
Hydrology metrics for this exact territory
Stream length here
84,5km
Lake surface here
9,81km²
Basins crossed
3
Max stream order
3
Max drainage
2 086km²
Discharge in basins
7,6m³/s
Mean precip.
848mm/an
Mean T°
7,2°C
Moisture idx
-0,21
Max snow
28%
Mean runoff
777mm/an
Mean elev. (basins)
1 783m
Watersheds crossing here
Lakes (5, top by area)
Rivers / streams (9, ord ≥ 4)
- Arroyo Vaca Lauquenord 2len here18.17 km82%total22 km
- Arroyo Lumabiaord 1len here17.32 km100%total17 km
- Arroyo Pincheiraord 2len here17.17 km100%total17 km
- Arroyo Raícesord 2len here9.21 km100%total9 km
- Arroyo Chaquirasord 1len here5.53 km100%total6 km
- Arroyo Arguilénord 1len here5.41 km71%total8 km
- Río Nahueveord 5len here4.75 km4%total109 km
- Cajón de los Caballosord 1len here3.57 km100%total4 km
- Arroyo la Nasaord 3len here3.42 km100%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
- -36.80282, -71.04476
- 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.