National Park · pry
Defensores del Chaco
- Area
- 7 205 km²
- IUCN cat.
- II
- Year
- 1975
Overview
- Designation
- National Park
- IUCN category
- II · Parc national
Écosystèmes préservés + récréation grand public
- Established
- 1975
- Managing authority
- Not Reported
Source : WDPA (UNEP-WCMC, World Database on Protected Areas).
Species present
1 048 distinct species · 6 142 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 Defensores del Chaco : 21 espèces reliées par 34 interactions GloBI sur 3 types (connectance 7.3%, 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).
Hydrology25 basins · 0 lakes · 0 rivers
Hydrology metrics for this exact territory
Basins crossed
25
Max drainage
22 938km²
Discharge in basins
329,5m³/s
Mean precip.
688mm/an
Mean T°
24,9°C
Moisture idx
-0,62
Mean runoff
79mm/an
Mean elev. (basins)
172m
Watersheds crossing here
- Basin #07440sub-area1 876,1 km²overlap1155.33 km²16%
- Basin #19540sub-area1 744,2 km²overlap1089.72 km²15%
- Basin #17620sub-area867,3 km²overlap852.91 km²12%
- Bassin de Río Negrosub-area4 099,8 km²overlap707.48 km²10%
- Basin #17770sub-area588,4 km²overlap479.73 km²7%
- Basin #07650sub-area1 099,8 km²overlap466.84 km²6%
- Basin #08960sub-area469,8 km²overlap406.35 km²6%
- Basin #05890sub-area690,6 km²overlap369.74 km²5%
- Basin #08620sub-area326,1 km²overlap317.51 km²4%
16 more basinssorted by overlap
- Basin #13430sub-area247 km²overlap246.29 km²3%
- Basin #05800sub-area2 346,2 km²overlap220.76 km²3%
- Basin #07860sub-area206,8 km²overlap206.18 km²3%
- Basin #11250sub-area3 063,7 km²overlap135.91 km²2%
- Basin #13180sub-area105,6 km²overlap102.50 km²1%
- Basin #08630sub-area208,1 km²overlap96.59 km²1%
- Basin #07730sub-area76,2 km²overlap75.95 km²1%
- Basin #13230sub-area306,7 km²overlap69.22 km²1%
- Basin #20620sub-area642,7 km²overlap38.15 km²1%
- Basin #13500sub-area43,5 km²overlap34.94 km²0%
- Basin #08670sub-area34,9 km²overlap34.80 km²0%
- Basin #08460sub-area29,9 km²overlap29.78 km²0%
- Basin #08870sub-area29,4 km²overlap29.34 km²0%
- Basin #06290sub-area33,3 km²overlap22.02 km²0%
- Basin #18260sub-area1 212,1 km²overlap7.87 km²0%
- Basin #06300sub-area1 254,3 km²overlap5.47 km²0%
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
- -20.25648, -60.18767
- 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.