HydroBASINS lev08 watershed · #2080123600
Bassin de Luotnajohka
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 across 2 countries : Bardu, Kiruna, Målselv
Sub-basin area
1 562,6km²
Upstream area
1 562,6km²
Discharge
18,17m³/s
Mean elev.
725m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
3 dept-equivalent regions (GADM L2)
- 1104.4 km²70.2% of basin
- 436.2 km²27.7% of basin
- 33.2 km²2.1% of basin
13 intersecting protected areas
Rohkunborri
IUCN Not ReportedEmerald Network
335.65 km² overlap
Rohkunborri
IUCN IINational Park
335.65 km² overlap
Norra Torneträsk
IUCN Not AssignedNatura 2000 SCI
182.53 km² overlap
Norra Torneträsk
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
182.53 km² overlap
Nature Reserve
151.33 km² overlap
Natura 2000 SCI
151.33 km² overlap
Torneträsk-Soppero fjällurskog
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
151.33 km² overlap
Torne och Kalix älvsystem
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
18.07 km² overlap
Torne och Kalix älvsystem
IUCN Not AssignedNatura 2000 SCI
18.07 km² overlap
4 more protected areassorted by overlap area
Astujeaggi Nature Reserve
IUCN Not ReportedEmerald Network
5.72 km² overlap
Astujeaggi
IUCN IaNature Reserve
5.72 km² overlap
Øvre Dividal
IUCN Not ReportedEmerald Network
3.16 km² overlap
Øvre Dividal
IUCN IINational Park
3.15 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
1 423 distinct species · 7 756 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 43 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 Luotnajohka : 33 espèces dont 3 patrimoniales (LR IUCN CR/EN/VU) reliées par 74 interactions GloBI sur 3 types (connectance 8.2%, filtre Serrano α=0.2). 10 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°
-2,3°C
Annual rain
540mm
Moisture idx (CMI)
0,35
Runoff
416mm/an
PET
344mm
AET
299mm
Mean slope
9,2°
Water table
276cm
Forest
30%
Crops
0%
Urban
0%
Protected
31%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)