HydroBASINS lev08 watershed · #2080013010
Bassin de Po di Venezia
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 1 administrative regions : Rovigo
Sub-basin area
181,8km²
Upstream area
73 289,6km²
Discharge
1 840,63m³/s
Mean elev.
-3m
Administrative coverage
Hydrographic chain
▼ Drains into
Outlet (drains to ocean / endorheic)
▲ Receives from 2 basins
- Bassin de Canalbianco824 km²
- Bassin de Po568 km²
6 intersecting protected areas
Delta del Po
IUCN Not ReportedSpecial Protection Area (Birds Directive)
41.12 km² overlap
Delta del Po: tratto terminale e delta veneto
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
37.64 km² overlap
Regional/Provincial Nature Park
32.81 km² overlap
Regional/Provincial Nature Reserve
2.73 km² overlap
Dune di Donada e Contarina
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
1.05 km² overlap
Dune Fossili di Ariano Polesine
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
0.04 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
603 distinct species · 5 750 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 37 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 Po di Venezia : 27 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 86 interactions GloBI sur 2 types (connectance 12.9%, 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°
13,5°C
Annual rain
732mm
Moisture idx (CMI)
-0,17
Runoff
263mm/an
PET
880mm
AET
616mm
Mean slope
0,2°
Water table
8cm
Forest
6%
Crops
78%
Urban
9%
Protected
18%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)