HydroBASINS lev08 watershed · #2080560380
Bassin de Canale Zaniolo
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 3 administrative regions : Bologna, Ferrara, Ravenna
Sub-basin area
187,6km²
Upstream area
4 030,9km²
Discharge
46,54m³/s
Mean elev.
10m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Torrente Idice1203 km²
- Bassin de Reno933 km²
3 dept-equivalent regions (GADM L2)
- Ravenna89.2 km²47.5% of basin
- Bologna63.3 km²33.7% of basin
- Ferrara35.5 km²18.9% of basin
10 intersecting protected areas
Biotopi di Alfonsine e Fiume Reno
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
1.73 km² overlap
Biotopi di Alfonsine e Fiume Reno
IUCN Not ReportedSpecial Protection Area (Birds Directive)
1.73 km² overlap
Valli di Argenta
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
1.12 km² overlap
Valli di Argenta
IUCN Not ReportedSpecial Protection Area (Birds Directive)
1.12 km² overlap
Regional/Provincial Nature Park
0.88 km² overlap
Bacini di Massa Lombarda
IUCN Not ReportedSpecial Protection Area (Birds Directive)
0.42 km² overlap
Bosco della Frattona
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
0.25 km² overlap
Bacini di Conselice
IUCN Not ReportedSpecial Protection Area (Birds Directive)
0.21 km² overlap
Valle Santa
IUCN VWetland of International Importance (Ramsar Site)
0.13 km² overlap
1 more protected areassorted by overlap area
Valle del Mezzano
IUCN Not ReportedSpecial Protection Area (Birds Directive)
0.09 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
892 distinct species · 8 098 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 42 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 Canale Zaniolo : 34 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 96 interactions GloBI sur 4 types (connectance 11.1%, filtre Serrano α=0.2). 8 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°
13,7°C
Annual rain
684mm
Moisture idx (CMI)
-0,27
Runoff
294mm/an
PET
941mm
AET
578mm
Mean slope
0,1°
Water table
6cm
Forest
0%
Crops
52%
Urban
11%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)