HydroBASINS lev08 watershed · #6080015240
Bassin · #6080015240
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 5 administrative regions : Balneário Pinhal, Cidreira, Mostardas, Palmares do Sul, Tavares
Sub-basin area
612,6km²
Upstream area
612,6km²
Discharge
6,16m³/s
Mean elev.
11m
Administrative coverage
5 dept-equivalent regions (GADM L2)
- 477.2 km²78.0% of basin
- 46.2 km²7.6% of basin
- Tavares35.6 km²5.8% of basin
- 10.2 km²1.7% of basin
- 7.3 km²1.2% of basin
2 intersecting protected areas
Park
57.33 km² overlap
Lagoa do Peixe
IUCN Not ReportedWetland of International Importance (Ramsar Site)
27.64 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
770 distinct species · 15 918 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 27 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 · #6080015240 : 21 espèces reliées par 32 interactions GloBI sur 3 types (connectance 8.5%, filtre Serrano α=0.2). 7 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°
18,6°C
Annual rain
1 427mm
Moisture idx (CMI)
0,20
Runoff
742mm/an
PET
1 148mm
AET
990mm
Mean slope
0,3°
Water table
32cm
Forest
10%
Crops
11%
Urban
2%
Protected
9%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)