HydroBASINS lev08 watershed · #2080211000
Bassin de Voxnan
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 : Härjedalen, Ljusdal, Rättvik
Sub-basin area
422,7km²
Upstream area
422,7km²
Discharge
3,8m³/s
Mean elev.
385m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
3 dept-equivalent regions (GADM L2)
- 344.9 km²81.1% of basin
- 66.1 km²15.5% of basin
- 14.2 km²3.3% of basin
30 intersecting protected areas
2000933 Hamra
IUCN IINational Park
9.04 km² overlap
2047842 Hägenlammsmyran
IUCN IaNature Reserve
4.39 km² overlap
Hägenlammsmyran
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
4.21 km² overlap
Hägenlammsmyran
IUCN IaNatura 2000 SPA
4.21 km² overlap
Hägenlammsmyran
IUCN IaNatura 2000 SCI
4.21 km² overlap
Hägenlammsmyran
IUCN Not ReportedSpecial Protection Area (Birds Directive)
4.21 km² overlap
Voxnan
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
3.61 km² overlap
Voxnan
IUCN IIINatura 2000 SCI
3.61 km² overlap
2000943 Voxnan
IUCN IIINature Conservation Area
3.39 km² overlap
21 more protected areassorted by overlap area
2046212 Tornmyran
IUCN IaNature Reserve
1.91 km² overlap
Tornmyran
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
1.80 km² overlap
Tornmyran
IUCN Not ReportedSpecial Protection Area (Birds Directive)
1.80 km² overlap
Tornmyran
IUCN IaNatura 2000 SPA
1.80 km² overlap
Tornmyran
IUCN IaNatura 2000 SCI
1.80 km² overlap
2047079 Gärdes
IUCN IaNature Reserve
1.38 km² overlap
2022809 Fräkentjärnarna
IUCN Not AssignedNature Reserve
1.04 km² overlap
Långtjärnsmyrarna-Flåmhalsen
IUCN IaNatura 2000 SCI
0.96 km² overlap
Långtjärnsmyrarna-Flåmhalsen
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
0.96 km² overlap
2014564 Garpkölen
IUCN IaNature Reserve
0.79 km² overlap
2022831 Tarveroxberget
IUCN IaNature Reserve
0.64 km² overlap
Lappmyråsen
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
0.59 km² overlap
Lappmyråsen
IUCN Not AssignedNatura 2000 SCI
0.59 km² overlap
2064065 Storkullen
IUCN IVNature Reserve
0.38 km² overlap
A312810
IUCN Not ApplicableVoluntary set-aside areas
0.35 km² overlap
Storkullen
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
0.34 km² overlap
Storkullen
IUCN IVNatura 2000 SCI
0.34 km² overlap
2052521 Kolarsjöbäcken
IUCN IaNature Reserve
0.27 km² overlap
A102433
IUCN Not ApplicableVoluntary set-aside areas
0.26 km² overlap
A480464
IUCN Not ApplicableVoluntary set-aside areas
0.21 km² overlap
A144273
IUCN Not ApplicableVoluntary set-aside areas
0.20 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
2 081 distinct species · 41 617 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 28 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 Voxnan : 23 espèces reliées par 39 interactions GloBI sur 5 types (connectance 10.3%, filtre Serrano α=0.2). 5 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°
2,7°C
Annual rain
645mm
Moisture idx (CMI)
0,18
Runoff
283mm/an
PET
528mm
AET
431mm
Mean slope
4,5°
Water table
291cm
Forest
97%
Crops
0%
Urban
0%
Protected
3%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)