Iberá
IUCN VIProvincial Nature Reserve · 1982
11 442 km²
Department · ARG
San Roque
Argentina
CfaTemperate, no dry season, hot summer(100 %)
Species observed
807
Observations
4 087
Area
2 476,6km²
Ecological tissue
Sample of 38 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).
RègnesAnimalPlanteChampignonBacterie
RelationsPredationParasitismeSymbiosePollinisation
StatutEn dangerVulnérableProtégéeEndémique
Indicateurs du tissu écologique
Tissu écologique de San Roque : 30 espèces reliées par 49 interactions GloBI sur 4 types (connectance 7.0%, filtre Serrano α=0.2). 8 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
38
Interactions affichées
49
Connectance
0.070
Patrimoniales
0
Plus dense que (national)0 %(top 100%)
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Species present
807 distinct species · 4 087 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
20,4°C
Annual rain
1 449mm
Warmest m°
31,3°C
Coldest m°
10,3°C
Elevation: 62 m on average (min 44 m, max 79 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
20,4°C
Annual rain
1 449mm
Warmest month
31,3°C
Coldest month
10,3°C
Mean alt.
62m
Min
44m
Max
79m
Std. dev.
6m
Köppen-Geiger (dominant)
CfaTemperate, no dry season, hot summer(100 %)Temperate
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
6,1
Org. C
15,0g/kg
Clay
14,5%
Sand
64,7%
Silt
20,8%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: ssGLiM
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
6,0
Org. C
24,8g/kg
Clay
14,1%
Sand
64,7%
Silt
21,2%
5–15 cm
pH H₂O
6,0
Org. C
11,9g/kg
Clay
14,0%
Sand
65,2%
Silt
20,9%
15–30 cm
pH H₂O
6,1
Org. C
8,3g/kg
Clay
15,5%
Sand
64,1%
Silt
20,4%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest16.6%
Crops6.7%
Built-up0.1%
Bare soil0.5%
Other (grassland, water…)76.1%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology9 basins · 50 lakes · 6 rivers
Hydrology metrics for this exact territory
Stream length here
157,7km
Lake surface here
27,59km²
Basins crossed
9
Max stream order
6
Max drainage
17 216km²
Discharge in basins
161,6m³/s
Mean precip.
1 128mm/an
Mean T°
20,7°C
Moisture idx
-0,25
Mean runoff
288mm/an
Mean elev. (basins)
64m
Watersheds crossing here
- Bassin de Río Santa Lucíasub-area2 511,2 km²overlap873.72 km²35%
- Bassin de Arroyo Batelsub-area704,8 km²overlap638.45 km²26%
- Basin #33180sub-area1 106,8 km²overlap405.65 km²16%
- Bassin de Río Corrientesub-area777,2 km²overlap211.45 km²9%
- Basin #33230sub-area467,2 km²overlap114.51 km²5%
- Bassin de Río Corrientesub-area1 958,1 km²overlap114.18 km²5%
- Bassin de Río Santa Lucíasub-area958,8 km²overlap85.27 km²3%
- Bassin de Arroyo Sombrerosub-area166,3 km²overlap33.45 km²1%
- Bassin de Arroyo San Pedrosub-area518,4 km²overlap0.01 km²0%
Lakes (50, top by area)
- Laguna Gonzálezarea7 km²avg depth3.0 m
- Laguna Ávalosarea2,6 km²avg depth1.6 m
- Lake #21214area2,4 km²avg depth2.3 m
- Lac 1102756area0,9 km²avg depth1.7 m
- Lac 1102416area0,8 km²avg depth2.1 m
- Lac 1102362area0,8 km²avg depth2.4 m
- Lac 1102572area0,8 km²avg depth2.1 m
- Lac 1102422area0,6 km²avg depth1.5 m
- Lac 1102824area0,6 km²avg depth2.6 m
41 more lakes
- Lac 1102778area0,6 km²avg depth1.7 m
- Lac 1102755area0,6 km²avg depth1.5 m
- Lac 1102409area0,5 km²avg depth1.2 m
- Lac 1102664area0,5 km²avg depth1.0 m
- Lac 1102818area0,5 km²avg depth1.6 m
- Lac 1102392area0,5 km²avg depth1.8 m
- Lac 1102802area0,4 km²avg depth1.1 m
- Lac 1102396area0,3 km²avg depth0.8 m
- Lac 1102754area0,3 km²avg depth1.5 m
- Lac 1102829area0,3 km²avg depth1.5 m
- Lac 1102873area0,3 km²avg depth1.3 m
- Lac 1102789area0,3 km²avg depth1.6 m
- Lac 1102669area0,3 km²avg depth1.7 m
- Lac 1102854area0,3 km²avg depth1.2 m
- Lac 1102838area0,3 km²avg depth1.1 m
- Lac 1102746area0,3 km²avg depth1.5 m
- Lac 1102402area0,3 km²avg depth1.2 m
- Lac 1102650area0,3 km²avg depth2.2 m
- Lac 1102739area0,2 km²avg depth0.7 m
- Lac 1102822area0,2 km²avg depth1.6 m
- Lac 1102823area0,2 km²avg depth1.6 m
- Lac 1102797area0,2 km²avg depth1.3 m
- Lac 1102842area0,2 km²avg depth1.7 m
- Lac 1102614area0,2 km²avg depth0.6 m
- Lac 1102851area0,2 km²avg depth1.6 m
- Lac 1102498area0,2 km²avg depth1.6 m
- Lac 1102697area0,2 km²avg depth1.3 m
- Lac 1102424area0,2 km²avg depth1.1 m
- Lac 1102665area0,2 km²avg depth1.3 m
- Lac 1102837area0,2 km²avg depth1.0 m
- Lac 1102694area0,2 km²avg depth1.7 m
- Lac 1102327area0,2 km²avg depth1.8 m
- Lac 1102705area0,2 km²avg depth0.9 m
- Lac 1102931area0,2 km²avg depth0.8 m
- Lac 1102816area0,2 km²avg depth1.2 m
- Lac 1102826area0,2 km²avg depth1.2 m
- Lac 1102833area0,2 km²avg depth1.2 m
- Lac 1102993area0,2 km²avg depth1.3 m
- Lac 1102398area0,2 km²avg depth0.9 m
- Lac 1102722area0,2 km²avg depth1.0 m
- Lac 1102819area0,2 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
7,4%
Pesticides
65,0kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas1
IUCN VI · 1
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN