HydroBASINS lev08 watershed · #2080517550
Bassin de Gail
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 9 administrative regions across 3 countries : Belluno, Bovec, Hermagor, Kranjska Gora, Lienz +4
Sub-basin area
1 381,9km²
Upstream area
1 381,9km²
Discharge
35,96m³/s
Mean elev.
1 227m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
9 dept-equivalent regions (GADM L2)
- 776.2 km²56.0% of basin
- 266.6 km²19.2% of basin
- Udine167.7 km²12.1% of basin
- 116.3 km²8.4% of basin
- 27.9 km²2.0% of basin
- 19.1 km²1.4% of basin
- 7.4 km²0.5% of basin
- 2.6 km²0.2% of basin
1 moreFull L2 list
- Belluno1.8 km² · 0.1%
30 intersecting protected areas
Nature Park
48.96 km² overlap
Conca di Fusine
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
31.53 km² overlap
Alpi Giulie
IUCN Not ReportedSpecial Protection Area (Birds Directive)
28.98 km² overlap
Jof di Montasio e Jof Fuart
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
28.98 km² overlap
Villacher Alpe (Dobratsch)
IUCN Not ReportedSpecial Protection Area (Birds Directive)
23.27 km² overlap
Villacher Alpe (Dobratsch)
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
23.27 km² overlap
Nature Reserve
23.27 km² overlap
Schütt - Graschelitzen
IUCN Not ReportedSpecial Protection Area (Birds Directive)
19.58 km² overlap
Schütt - Graschelitzen
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
19.58 km² overlap
21 more protected areassorted by overlap area
Wolayersee und Umgebung
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
18.74 km² overlap
Nature Reserve
18.74 km² overlap
Görtschacher Moos - Obermoos im Gailtal
IUCN Not ReportedSpecial Protection Area (Birds Directive)
12.44 km² overlap
Görtschacher Moos - Obermoos im Gailtal
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
12.44 km² overlap
Landscape Protection Area
9.48 km² overlap
Kronhofgraben
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
8.97 km² overlap
Landscape Protection Area
7.33 km² overlap
Landscape Protection Area
4.14 km² overlap
Landscape Protection Area
3.84 km² overlap
Alpi Carniche
IUCN Not ReportedSpecial Protection Area (Birds Directive)
3.40 km² overlap
Nature Reserve
3.33 km² overlap
Mussen
IUCN Not ReportedSite of Community Importance (Habitats Directive)
3.33 km² overlap
Landscape Protection Area
3.31 km² overlap
Kokra
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
2.94 km² overlap
Garnitzenklamm
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
2.50 km² overlap
Mittagskogel - Karawanken Westteil
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
1.82 km² overlap
Gruppo del Monte Coglians
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
1.68 km² overlap
Triglavski narodni park
IUCN IINational Park
1.49 km² overlap
Julijske Alpe
IUCN Not AssignedSpecialy Protected Area
1.46 km² overlap
Julijske Alpe
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
1.46 km² overlap
Julijci
IUCN Not AssignedSpecialy Protected Area
1.46 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
8 801 distinct species · 177 004 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Graphe en cours d’indexation
Calcul du tissu écologique de cette entité.
Le graphe apparaîtra automatiquement dès que le calcul est terminé (rafraîchissement toutes les 2s).
Hydroclimate (BasinATLAS lev08)
Mean T°
5,2°C
Annual rain
1 222mm
Moisture idx (CMI)
0,41
Runoff
869mm/an
PET
718mm
AET
695mm
Mean slope
20,7°
Water table
751cm
Forest
91%
Crops
5%
Urban
0%
Protected
6%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)