HydroBASINS lev08 watershed · #2080143190
Bassin de Ailanganjoki
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 : Lapland
Sub-basin area
233,5km²
Upstream area
28 740,1km²
Discharge
297,11m³/s
Mean elev.
196m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Kemijoki2371 km²
- Bassin de Kemijärvi73 km²
6 intersecting protected areas
OTTAVAARA
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
6.95 km² overlap
State Nature Reserve
6.94 km² overlap
MUSTARINNAN TUNTURI
IUCN Not ReportedSpecial Protection Area (Birds Directive)
3.47 km² overlap
MUSTARINNAN TUNTURI
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
3.47 km² overlap
Metsälain erityisen tärkeät elinympäristöt Lappi
IUCN Not AssignedForest habitats of special importance according to the Forest Act (OECM)
0.55 km² overlap
Metsätalouden ympäristötukikohteet Lappi
IUCN Not AssignedForestry environmental aid contracts (OECM)
0.11 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
847 distinct species · 4 140 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 Ailanganjoki : 21 espèces reliées par 84 interactions GloBI sur 6 types (connectance 15.0%, filtre Serrano α=0.2). 13 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°
-0,5°C
Annual rain
539mm
Moisture idx (CMI)
0,16
Runoff
357mm/an
PET
452mm
AET
360mm
Mean slope
3,3°
Water table
99cm
Forest
70%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)