HydroBASINS lev08 watershed · #2080146270
Bassin de Kemijoki
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
948,4km²
Upstream area
50 414,7km²
Discharge
538,86m³/s
Mean elev.
115m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Ounasjoki1730 km²
- Bassin de Kemijoki157 km²
25 intersecting protected areas
Protected Mire
16.49 km² overlap
MUSTIAAPA-KAATTASJÄRVI
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
16.47 km² overlap
MUSTIAAPA-KAATTASJÄRVI
IUCN Not ReportedSpecial Protection Area (Birds Directive)
16.47 km² overlap
Pisavaaran luonnonpuisto
IUCN IaStrict Nature Reserve
14.77 km² overlap
Pisavaara
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
14.77 km² overlap
LOUEVAARA
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
8.68 km² overlap
Metsälain erityisen tärkeät elinympäristöt Lappi
IUCN Not AssignedForest habitats of special importance according to the Forest Act (OECM)
1.39 km² overlap
Private Nature Reserve
1.32 km² overlap
Metsätalouden ympäristötukikohteet Lappi
IUCN Not AssignedForestry environmental aid contracts (OECM)
0.65 km² overlap
16 more protected areassorted by overlap area
Private Nature Reserve
0.57 km² overlap
SAVIOJA
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
0.35 km² overlap
Jaatisen luonnonsuojelualue
IUCN Not AssignedTemporary Protection Order
0.25 km² overlap
Private Nature Reserve
0.21 km² overlap
Private Nature Reserve
0.18 km² overlap
Jaatilanvaara
IUCN IVPrivate Nature Reserve
0.17 km² overlap
Hoikanlampi
IUCN IVPrivate Nature Reserve
0.15 km² overlap
Petäjävaaran luonnonmetsä
IUCN IVPrivate Nature Reserve
0.14 km² overlap
Ternun rauhoitusalue
IUCN IVPrivate Nature Reserve
0.12 km² overlap
Tuominiemi
IUCN IVPrivate Nature Reserve
0.11 km² overlap
Private Nature Reserve
0.10 km² overlap
KORKALON LUONNONSUOJELUALUE
IUCN IVPrivate Nature Reserve
0.09 km² overlap
Hannunkuusi
IUCN IVPrivate Nature Reserve
0.04 km² overlap
Herb Rich Forest Reserve
0.03 km² overlap
Paukanpalo
IUCN IVPrivate Nature Reserve
0.02 km² overlap
OUNASJOKI
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
0.01 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
5 293 distinct species · 111 370 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 41 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 Kemijoki : 28 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 113 interactions GloBI sur 5 types (connectance 13.8%, 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°
0,3°C
Annual rain
516mm
Moisture idx (CMI)
0,12
Runoff
370mm/an
PET
455mm
AET
351mm
Mean slope
3,4°
Water table
133cm
Forest
87%
Crops
0%
Urban
2%
Protected
3%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)