HydroBASINS lev08 watershed · #6080793440
Bassin de Rio Floriano
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 12 administrative regions across 2 countries : Capanema, Capitão Leônidas Marques, Céu Azul, General Manuel Belgrano, Lindoeste +7
Sub-basin area
2 445,8km²
Upstream area
63 987,8km²
Discharge
1 700,83m³/s
Mean elev.
403m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Rio Capanema2008 km²
- Bassin de Rio Iguaçu49 km²
12 dept-equivalent regions (GADM L2)
- 903.8 km²37.0% of basin
- 537.8 km²22.0% of basin
- 296.9 km²12.2% of basin
- 159.8 km²6.5% of basin
- 151.4 km²6.2% of basin
- 132.6 km²5.4% of basin
- 117.9 km²4.8% of basin
- 71.4 km²2.9% of basin
4 moreFull L2 list
- Santa Lúcia43.7 km² · 1.8%
- Medianeira25.2 km² · 1.0%
- Realeza0.3 km² · 0.0%
- General Manuel Belgrano0.1 km² · 0.0%
2 intersecting protected areas
Parque Nacional Do Iguaçu
IUCN IIPark
1257.66 km² overlap
Iguaçu National Park
IUCN Not ApplicableWorld Heritage Site (natural or mixed)
1257.54 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
1 989 distinct species · 11 333 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 43 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 Floriano : 33 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 78 interactions GloBI sur 3 types (connectance 8.6%, filtre Serrano α=0.2). 10 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°
19,3°C
Annual rain
1 804mm
Moisture idx (CMI)
0,13
Runoff
1 184mm/an
PET
1 564mm
AET
1 421mm
Mean slope
5,6°
Water table
286cm
Forest
51%
Crops
21%
Urban
1%
Protected
52%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)