HydroBASINS lev08 watershed · #2080595580
Bassin de Salto
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 : L'Aquila, Rieti
Sub-basin area
845,8km²
Upstream area
845,9km²
Discharge
13,81m³/s
Mean elev.
1 004m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
2 dept-equivalent regions (GADM L2)
- 496.5 km²58.6% of basin
- 350.6 km²41.4% of basin
17 intersecting protected areas
Sirente Velino
IUCN Not ReportedSpecial Protection Area (Birds Directive)
61.09 km² overlap
Monte Sirente e Monte Velino
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
53.37 km² overlap
State Nature Reserve
39.07 km² overlap
Riserva naturale Montagne della Duchessa
IUCN Not ReportedSpecial Protection Area (Birds Directive)
34.86 km² overlap
Regional/Provincial Nature Reserve
33.12 km² overlap
Regional/Provincial Nature Park
22.02 km² overlap
Monti della Duchessa (area sommitale)
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
11.74 km² overlap
Monte Arunzo e Monte Arezzo
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
11.50 km² overlap
Complesso del Monte Nuria
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
7.36 km² overlap
8 more protected areassorted by overlap area
Regional/Provincial Nature Reserve
5.63 km² overlap
Monte Duchessa - Vallone Cieco e Bosco Cartore
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
5.21 km² overlap
Monti Simbruini
IUCN Not ReportedSpecial Protection Area (Birds Directive)
4.16 km² overlap
Monti Simbruini
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
4.16 km² overlap
Regional/Provincial Nature Reserve
3.85 km² overlap
Monte Salviano
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
3.72 km² overlap
Pareti rocciose del Salto e del Turano
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
0.76 km² overlap
Inghiottitoio di Val di Varri
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
1 229 distinct species · 10 198 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 36 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 Salto : 28 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 79 interactions GloBI sur 4 types (connectance 12.5%, 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°
10,2°C
Annual rain
856mm
Moisture idx (CMI)
-0,02
Runoff
500mm/an
PET
883mm
AET
642mm
Mean slope
14,2°
Water table
486cm
Forest
60%
Crops
21%
Urban
1%
Protected
12%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)