HydroBASINS lev08 watershed · #2080200510
Bassin de Rånden
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 1 administrative regions : Härjedalen
Sub-basin area
735,1km²
Upstream area
735,2km²
Discharge
6,76m³/s
Mean elev.
686m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
1 dept-equivalent regions (GADM L2)
- 739.5 km²100.0% of basin
30 intersecting protected areas
Sonfjället
IUCN Not ReportedSpecial Protection Area (Birds Directive)
96.07 km² overlap
Sonfjället
IUCN IINatura 2000 SCI
96.07 km² overlap
Sonfjället
IUCN IINatura 2000 SPA
96.07 km² overlap
Sonfjället
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
96.07 km² overlap
2000934 Sånfjället
IUCN IINational Park
93.65 km² overlap
2046856 Övre Rånddalen
IUCN IbNature Reserve
40.32 km² overlap
2000920 Brovallvålen
IUCN IbNature Reserve
16.12 km² overlap
Brovallvålen
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
16.12 km² overlap
Brovallvålen
IUCN IbNatura 2000 SCI
16.12 km² overlap
21 more protected areassorted by overlap area
2046451 Telebäckdalen
IUCN IaNature Reserve
1.75 km² overlap
2000922 Nyvallen
IUCN IaNature Reserve
1.69 km² overlap
2046653 Sveduberget
IUCN IaNature Reserve
0.90 km² overlap
2046598 Lill-Rånddalen
IUCN IaNature Reserve
0.81 km² overlap
2000924 Nysätern
IUCN IaNature Reserve
0.73 km² overlap
Lill-Rånddalen
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
0.52 km² overlap
Lill-Rånddalen
IUCN IaNatura 2000 SCI
0.52 km² overlap
SK 676-2003
IUCN IVNature conservation agreement, Swedish Forest Agency
0.41 km² overlap
69E0b5112
IUCN Not ApplicableVoluntary set-aside areas
0.36 km² overlap
SK 409-2005
IUCN IaHabitat Protection Area
0.09 km² overlap
69E0b5013
IUCN Not ApplicableVoluntary set-aside areas
0.06 km² overlap
SK 408-2005
IUCN IaHabitat Protection Area
0.06 km² overlap
69E0b5012
IUCN Not ApplicableVoluntary set-aside areas
0.05 km² overlap
SK 10-2005
IUCN IaHabitat Protection Area
0.04 km² overlap
Sörhållan
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
0.04 km² overlap
Sörhållan
IUCN Not AssignedNatura 2000 SCI
0.04 km² overlap
SK 1176-2003
IUCN IaHabitat Protection Area
0.04 km² overlap
SK 415-2014
IUCN IaHabitat Protection Area
0.02 km² overlap
69E0b4215
IUCN Not ApplicableVoluntary set-aside areas
0.02 km² overlap
SK 772-2004
IUCN IaHabitat Protection Area
0.01 km² overlap
n/a.
IUCN IVNature conservation agreement, County Administrative Board
0.00 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
2 153 distinct species · 34 842 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 30 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 Rånden : 21 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 51 interactions GloBI sur 4 types (connectance 10.3%, filtre Serrano α=0.2). 11 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°
1,0°C
Annual rain
672mm
Moisture idx (CMI)
0,30
Runoff
299mm/an
PET
466mm
AET
407mm
Mean slope
6,0°
Water table
370cm
Forest
82%
Crops
0%
Urban
0%
Protected
28%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)