HydroBASINS lev08 watershed · #6080762760
Bassin de Rio Laranjal
A watershed (drainage basin) is not a body of water — it is the land area where rainfall converges towards a single river that eventually reaches the sea (or an endorheic basin). Boundaries follow ridgelines.
Crosses 4 administrative regions : Jateí, Juti, Naviraí, Querência do Norte
Sub-basin area
2 084,6km²
Upstream area
719 068,4km²
Discharge
8 791,58m³/s
Mean elev.
325m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Rio Paraná2650 km²
- Bassin de Rio Ivinhema1974 km²
4 dept-equivalent regions (GADM L2)
- 1440.4 km²69.3% of basin
- 391.6 km²18.8% of basin
- 246.2 km²11.8% of basin
- 1.3 km²0.1% of basin
5 intersecting protected areas
Environmental Protection Area
606.41 km² overlap
Park
103.03 km² overlap
Park
48.30 km² overlap
Natural Heritage Private Reserve
1.12 km² overlap
Natural Heritage Private Reserve
1.12 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
529 distinct species · 2 513 observations
Source: GBIF Occurrence snapshot 2026-05-01.
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).
Indicateurs du tissu écologique
Tissu écologique de Bassin de Rio Laranjal : 25 espèces reliées par 41 interactions GloBI sur 4 types (connectance 7.3%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydroclimate (BasinATLAS lev08)
Mean T°
22,5°C
Annual rain
1 482mm
Moisture idx (CMI)
-0,09
Runoff
263mm/an
PET
1 633mm
AET
1 254mm
Mean slope
1,5°
Water table
208cm
Forest
6%
Crops
8%
Urban
0%
Protected
29%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)