HydroBASINS lev08 watershed · #2080014490
Bassin de Torrente Lagnone
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 : Matera, Taranto
Sub-basin area
241,4km²
Upstream area
3 072km²
Discharge
18,71m³/s
Mean elev.
94m
Administrative coverage
Hydrographic chain
▼ Drains into
Outlet (drains to ocean / endorheic)
▲ Receives from 2 basins
- Bassin de Iesce607 km²
- Bassin de Bradano164 km²
2 dept-equivalent regions (GADM L2)
- 169.9 km²70.3% of basin
- Matera71.7 km²29.7% of basin
10 intersecting protected areas
Area delle Gravine
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
22.03 km² overlap
Area delle Gravine
IUCN Not ReportedSpecial Protection Area (Birds Directive)
22.03 km² overlap
Regional/Provincial Nature Park
10.90 km² overlap
Gravine di Matera
IUCN Not ReportedSpecial Protection Area (Birds Directive)
1.80 km² overlap
Gravine di Matera
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
1.80 km² overlap
Costa Ionica Foce Bradano
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
1.66 km² overlap
Riserva naturale Metaponto
IUCN IaState Nature Reserve
0.23 km² overlap
Regional/Provincial Nature Park
0.05 km² overlap
State Nature Reserve
0.03 km² overlap
1 more protected areassorted by overlap area
Pinete dell'Arco Ionico
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
0.00 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
351 distinct species · 997 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 Torrente Lagnone : 30 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 79 interactions GloBI sur 5 types (connectance 11.2%, 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°
15,7°C
Annual rain
522mm
Moisture idx (CMI)
-0,49
Runoff
187mm/an
PET
1 021mm
AET
444mm
Mean slope
1,4°
Water table
124cm
Forest
0%
Crops
16%
Urban
3%
Protected
5%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)