HydroBASINS lev08 watershed · #2080135400
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
420,6km²
Upstream area
11 213,7km²
Discharge
124,61m³/s
Mean elev.
182m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Tenniöjoki709 km²
- Bassin de Kemijoki220 km²
23 intersecting protected areas
State Nature Reserve
45.11 km² overlap
Luiron suot
IUCN Not ReportedSpecial Protection Area (Birds Directive)
44.63 km² overlap
River Luiro Mires
IUCN VWetland of International Importance (Ramsar Site)
44.63 km² overlap
Luiron suot
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
44.63 km² overlap
Kemihaaran suot
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
20.33 km² overlap
Kemihaaran suot
IUCN Not ReportedSpecial Protection Area (Birds Directive)
20.33 km² overlap
Private Nature Reserve
16.18 km² overlap
Serrijoki-Kätkävuoma
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
9.75 km² overlap
Protected Mire
9.73 km² overlap
14 more protected areassorted by overlap area
State Nature Reserve
2.33 km² overlap
Peltolan luonnonsuojelualue
IUCN IVPrivate Nature Reserve
1.32 km² overlap
Private Nature Reserve
0.64 km² overlap
Metsätalouden ympäristötukikohteet Lappi
IUCN Not AssignedForestry environmental aid contracts (OECM)
0.55 km² overlap
Private Nature Reserve
0.28 km² overlap
Metsälain erityisen tärkeät elinympäristöt Lappi
IUCN Not AssignedForest habitats of special importance according to the Forest Act (OECM)
0.28 km² overlap
Herb Rich Forest Reserve
0.17 km² overlap
Pelkosen luonnonsuojelualue
IUCN IVPrivate Nature Reserve
0.15 km² overlap
Taipaleen luonnonsuojelualue
IUCN IVPrivate Nature Reserve
0.08 km² overlap
Private Nature Reserve
0.03 km² overlap
Tuiskulan luonnonsuojelualue
IUCN IVPrivate Nature Reserve
0.02 km² overlap
Private Nature Reserve
0.01 km² overlap
Private Nature Reserve
0.00 km² overlap
Private Nature Reserve
0.00 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
2 321 distinct species · 18 311 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 Kemijoki : 27 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 111 interactions GloBI sur 5 types (connectance 12.3%, filtre Serrano α=0.2). 16 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°
-0,7°C
Annual rain
508mm
Moisture idx (CMI)
0,14
Runoff
329mm/an
PET
436mm
AET
348mm
Mean slope
2,2°
Water table
61cm
Forest
86%
Crops
0%
Urban
0%
Protected
3%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)