HydroBASINS lev08 watershed · #6080014610
Bassin de Rio Guaraqueçaba
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 2 administrative regions : Cananéia, Guaraqueçaba
Sub-basin area
243,3km²
Upstream area
243,3km²
Discharge
11,89m³/s
Mean elev.
191m
Administrative coverage
2 dept-equivalent regions (GADM L2)
- 240.7 km²99.1% of basin
- 2.1 km²0.9% of basin
8 intersecting protected areas
Environmental Protection Area
240.61 km² overlap
Environmental Protection Area
240.45 km² overlap
Natural Heritage Private Reserve
7.88 km² overlap
Wetland of International Importance (Ramsar Site)
4.34 km² overlap
Ecological Station
4.19 km² overlap
Park
2.41 km² overlap
Atlantic Forest South-East Reserves
IUCN Not ApplicableWorld Heritage Site (natural or mixed)
1.86 km² overlap
Parque Nacional Do Superagui
IUCN IIPark
0.12 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
828 distinct species · 22 197 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 22 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 Guaraqueçaba : 16 espèces reliées par 21 interactions GloBI sur 2 types (connectance 9.1%, filtre Serrano α=0.2). 6 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°
21,3°C
Annual rain
2 165mm
Moisture idx (CMI)
0,40
Runoff
1 348mm/an
PET
1 296mm
AET
1 291mm
Mean slope
10,9°
Water table
326cm
Forest
63%
Crops
1%
Urban
0%
Protected
99%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)