Lago Ypacarai y Sus Humedales Adyacentes
IUCN IVManaged Resource Reserve · 1996
370 km²
District · PRY
Pirayú
Paraguay
CfaTemperate, no dry season, hot summer(100 %)
Species observed
324
Observations
1 123
Area
199,4km²
Ecological tissue
Sample of 34 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 Pirayú : 27 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 38 interactions GloBI sur 4 types (connectance 6.8%, filtre Serrano α=0.2). 7 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
34
Interactions affichées
38
Connectance
0.068
Patrimoniales
1
Plus dense que (national)0 %(top 100%)
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Species present
324 distinct species · 1 123 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
22,1°C
Annual rain
1 542mm
Warmest m°
31,4°C
Coldest m°
13,0°C
Elevation: 157 m on average (min 74 m, max 376 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
22,1°C
Annual rain
1 542mm
Warmest month
31,4°C
Coldest month
13,0°C
Mean alt.
157m
Min
74m
Max
376m
Std. dev.
77m
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
5,5
Org. C
25,8g/kg
Clay
24,6%
Sand
51,4%
Silt
24,0%
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
5,5
Org. C
37,4g/kg
Clay
23,2%
Sand
52,2%
Silt
24,5%
5–15 cm
pH H₂O
5,5
Org. C
23,2g/kg
Clay
24,0%
Sand
52,1%
Silt
23,9%
15–30 cm
pH H₂O
5,5
Org. C
16,9g/kg
Clay
26,6%
Sand
49,8%
Silt
23,5%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest46.3%
Crops5.0%
Built-up0.5%
Bare soil0.2%
Other (grassland, water…)48.1%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology4 basins · 0 lakes · 2 rivers
Hydrology metrics for this exact territory
Stream length here
5,9km
Basins crossed
4
Max stream order
2
Max drainage
2 192km²
Discharge in basins
1,8m³/s
Mean precip.
1 393mm/an
Mean T°
22,6°C
Moisture idx
-0,10
Mean runoff
270mm/an
Mean elev. (basins)
126m
Watersheds crossing here
Rivers / streams (2, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
2,1nW
Built-up
48,9%
Pesticides
61,1kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas2
IUCN IV · 2
Dios Creador Karaja Tapyi
IUCN IVNatural Reserve · 2023
0 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN