Humedales Chaco
IUCN Not ReportedWetland of International Importance (Ramsar Site) · 2004
4 822 km²
District · PRY
Humaitá
Paraguay
CfaTemperate, no dry season, hot summer(100 %)
Species observed
414
Observations
8 567
Area
325,2km²
Ecological tissue
Sample of 32 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 Humaitá : 28 espèces reliées par 29 interactions GloBI sur 3 types (connectance 5.8%, filtre Serrano α=0.2). 4 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
32
Interactions affichées
29
Connectance
0.059
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
414 distinct species · 8 567 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
21,6°C
Annual rain
1 493mm
Warmest m°
31,8°C
Coldest m°
12,0°C
Elevation: 54 m on average (min 46 m, max 57 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
21,6°C
Annual rain
1 493mm
Warmest month
31,8°C
Coldest month
12,0°C
Mean alt.
54m
Min
46m
Max
57m
Std. dev.
2m
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
6,0
Org. C
18,3g/kg
Clay
18,1%
Sand
61,0%
Silt
20,9%
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
0–5 cm
pH H₂O
5,9
Org. C
26,8g/kg
Clay
17,5%
Sand
61,2%
Silt
21,3%
5–15 cm
pH H₂O
6,0
Org. C
17,7g/kg
Clay
18,0%
Sand
61,3%
Silt
20,7%
15–30 cm
pH H₂O
6,0
Org. C
10,4g/kg
Clay
18,8%
Sand
60,6%
Silt
20,6%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest26.7%
Crops1.4%
Built-up0.1%
Bare soil0.4%
Other (grassland, water…)71.5%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology6 basins · 13 lakes · 1 rivers
Hydrology metrics for this exact territory
Stream length here
13,3km
Lake surface here
6,69km²
Basins crossed
6
Max stream order
8
Max drainage
1 136 980km²
Discharge in basins
12 325,9m³/s
Mean precip.
1 300mm/an
Mean T°
22,0°C
Moisture idx
-0,14
Mean runoff
256mm/an
Mean elev. (basins)
57m
Watersheds crossing here
- Bassin de Río Paraguaysub-area557,9 km²overlap114.30 km²35%
- Bassin de Río Paraguaysub-area135,8 km²overlap95.56 km²29%
- Bassin de Río Paraguaysub-area87,7 km²overlap38.55 km²12%
- Bassin de Río Paraguaysub-area355,7 km²overlap35.53 km²11%
- Bassin de Río Paraguaysub-area25,8 km²overlap23.88 km²7%
- Bassin de Río Paraguaysub-area240,7 km²overlap17.36 km²5%
Lakes (13, top by area)
- Lake #21069area4,4 km²avg depth2.4 m
- Lac 1101265area0,9 km²avg depth2.0 m
- Lac 1101267area0,4 km²avg depth2.6 m
- Lac 1101173area0,3 km²avg depth1.7 m
- Lac 1101224area0,3 km²avg depth1.8 m
- Lac 1101179area0,3 km²avg depth2.6 m
- Lac 1101174area0,3 km²avg depth1.8 m
- Lac 1101191area0,2 km²avg depth1.9 m
- Lac 1101177area0,2 km²avg depth1.2 m
Rivers / streams (1, 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
5,6%
Pesticides
23,3kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas2
IUCN Not Reported · 1IUCN III · 1
Complejo de Lagunas Méndez y Sisi
IUCN IIINatural Monument · 2012
8 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN