Department · ARG
Presidente Roque Sáenz Peña
Argentina
Species observed
585
Observations
9 511
Area
8 495,8km²
Ecological tissue
Sample of 29 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 Presidente Roque Sáenz Peña : 21 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 44 interactions GloBI sur 3 types (connectance 9.5%, 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).
Species present
585 distinct species · 9 511 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
16,9°C
Annual rain
960mm
Warmest m°
29,4°C
Coldest m°
5,7°C
Elevation: 142 m on average (min 116 m, max 224 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
6,7
Org. C
14,9g/kg
Clay
15,6%
Sand
50,2%
Silt
34,2%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: suGLiM
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology28 basins · 50 lakes · 6 rivers
Hydrology metrics for this exact territory
Stream length here
277,9km
Lake surface here
186,71km²
Basins crossed
28
Max stream order
6
Max drainage
12 711km²
Discharge in basins
30,6m³/s
Mean precip.
763mm/an
Mean T°
16,8°C
Moisture idx
-0,47
Mean runoff
13mm/an
Mean elev. (basins)
148m
Watersheds crossing here
- Bassin de Arroyo Santa Catalinasub-area1 235,8 km²overlap1001.27 km²12%
- Basin #97540sub-area963,2 km²overlap947.88 km²11%
- Bassin de Arroyo El Ajisub-area899,2 km²overlap898.10 km²11%
- Basin #97690sub-area801,2 km²overlap800.97 km²9%
- Bassin de Canal Devotosub-area811,1 km²overlap765.29 km²9%
- Basin #43870sub-area521,8 km²overlap521.64 km²6%
- Basin #97330sub-area1 864,6 km²overlap496.15 km²6%
- Bassin de Canal Devotosub-area525,7 km²overlap493.74 km²6%
- Basin #41600sub-area1 494,7 km²overlap463.02 km²5%
19 more basinssorted by overlap
- Bassin de Canal Devotosub-area403,1 km²overlap370.18 km²4%
- Bassin de Río Quintosub-area474,6 km²overlap309.40 km²4%
- Bassin de Arroyo El Ajisub-area245,8 km²overlap214.53 km²3%
- Bassin de Arroyo El Ajisub-area1 211,6 km²overlap195.58 km²2%
- Basin #97210sub-area358,8 km²overlap173.88 km²2%
- Basin #08090sub-area2 449,1 km²overlap126.26 km²1%
- Basin #04010sub-area1 636,8 km²overlap109.17 km²1%
- Basin #97780sub-area223,3 km²overlap102.20 km²1%
- Basin #92850sub-area3 068,9 km²overlap93.61 km²1%
- Basin #40860sub-area4 096,9 km²overlap91.88 km²1%
- Bassin de Canal Devotosub-area1 522,1 km²overlap68.18 km²1%
- Basin #97580sub-area91 km²overlap63.93 km²1%
- Bassin de Canal La Bravasub-area2 156,5 km²overlap63.81 km²1%
- Bassin de Río Quintosub-area782 km²overlap57.60 km²1%
- Bassin de Río Quintosub-area1 737,5 km²overlap25.43 km²0%
- Bassin de Canal Devotosub-area38,4 km²overlap25.36 km²0%
- Bassin de Arroyo del Gatosub-area81,8 km²overlap7.83 km²0%
- Basin #97230sub-area501,2 km²overlap7.04 km²0%
- Bassin de Arroyo El Ajisub-area2 460 km²overlap2.25 km²0%
Lakes (50, top by area)
- Laguna La Amargaarea23,1 km²avg depth1.1 m
- Reservorio N°4area14,8 km²avg depth1.0 m
- Lake #10495area10,1 km²avg depth1.0 m
- Reservorio N°1area10,1 km²avg depth1.0 m
- Lake #21886area8,3 km²avg depth1.1 m
- Laguna La Teresaarea8,2 km²avg depth2.0 m
- Reservorio N°3area7,8 km²avg depth1.8 m
- Lake #21852area7,1 km²avg depth0.5 m
- Lake #21921area6,2 km²avg depth1.9 m
41 more lakes
- Lake #22009area5,8 km²avg depth1.3 m
- Laguna La Chancheraarea4,6 km²avg depth0.7 m
- Lake #21972area4,5 km²avg depth1.9 m
- Laguna La Mestizaarea4,4 km²avg depth1.2 m
- Laguna Viveroarea4,2 km²avg depth1.5 m
- Lake #21850area4,2 km²avg depth0.8 m
- Lake #21864area3,8 km²avg depth1.5 m
- Lake #21960area3,4 km²avg depth1.1 m
- Lake #21896area3,3 km²avg depth1.2 m
- Lake #21983area3,2 km²avg depth1.3 m
- Lake #21940area3,2 km²avg depth1.3 m
- Lake #21995area3 km²avg depth1.1 m
- Laguna El Pejerreyarea3 km²avg depth1.7 m
- Lake #21889area2,9 km²avg depth1.1 m
- Lake #21859area2,9 km²avg depth0.9 m
- Lake #21998area2,9 km²avg depth1.8 m
- Lake #21946area2,8 km²avg depth1.1 m
- Lake #21930area2,6 km²avg depth1.0 m
- Lake #21854area2,6 km²avg depth1.5 m
- Lake #21935area2,5 km²avg depth1.4 m
- Lake #21938area2,5 km²avg depth1.0 m
- Lake #21865area2,2 km²avg depth1.6 m
- Lake #21926area2,2 km²avg depth0.8 m
- Lake #21885area2,1 km²avg depth1.0 m
- Lake #21879area2 km²avg depth1.0 m
- Lake #21953area2 km²avg depth1.2 m
- Lake #21944area1,9 km²avg depth1.1 m
- Laguna La Cotorraarea1,9 km²avg depth0.8 m
- Lake #21976area1,8 km²avg depth1.5 m
- Lake #21954area1,7 km²avg depth0.8 m
- Lake #21961area1,7 km²avg depth1.7 m
- Lake #21950area1,5 km²avg depth1.3 m
- Lake #21848area1,5 km²avg depth0.7 m
- Lake #21881area1,4 km²avg depth0.8 m
- Lake #21927area1,4 km²avg depth0.9 m
- Lake #22007area1,4 km²avg depth0.9 m
- Lake #21978area1,3 km²avg depth1.1 m
- Lake #21888area1,2 km²avg depth1.1 m
- Lake #21975area1,2 km²avg depth0.9 m
- Lake #21895area1,2 km²avg depth0.8 m
- Lake #21924area1,1 km²avg depth1.0 m
Rivers / streams (6, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
0,1nW
Built-up
6,6%
Pesticides
26,4kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)