HydroBASINS lev08 watershed · #2080147650
Bassin de Jalajoki
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
494,9km²
Upstream area
494,9km²
Discharge
6,35m³/s
Mean elev.
256m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
17 intersecting protected areas
Kitka
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
35.52 km² overlap
Kitka
IUCN Not ReportedSpecial Protection Area (Birds Directive)
35.52 km² overlap
KOROUOMA-JÄNISKAIRA
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
18.39 km² overlap
MUSTARINNAN TUNTURI
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
18.28 km² overlap
MUSTARINNAN TUNTURI
IUCN Not ReportedSpecial Protection Area (Birds Directive)
18.28 km² overlap
RIISITUNTURIN KANSALLISPUISTO
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
6.55 km² overlap
Riisitunturi National Park
IUCN Not ReportedWetland of International Importance (Ramsar Site)
5.60 km² overlap
Protected Mire
2.80 km² overlap
State Nature Reserve
1.47 km² overlap
8 more protected areassorted by overlap area
Private Nature Reserve
1.42 km² overlap
Private Nature Reserve
1.06 km² overlap
Metsälain erityisen tärkeät elinympäristöt Lappi
IUCN Not AssignedForest habitats of special importance according to the Forest Act (OECM)
0.68 km² overlap
Louisen
IUCN IVPrivate Nature Reserve
0.58 km² overlap
Metsätalouden ympäristötukikohteet Lappi
IUCN Not AssignedForestry environmental aid contracts (OECM)
0.21 km² overlap
Private Nature Reserve
0.12 km² overlap
Turjan luonnonsuojelualue
IUCN IVPrivate Nature Reserve
0.11 km² overlap
Raistakan luonnonsuojelualue
IUCN IVPrivate Nature Reserve
0.07 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
1 394 distinct species · 15 910 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 29 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 Jalajoki : 19 espèces reliées par 64 interactions GloBI sur 5 types (connectance 12.1%, filtre Serrano α=0.2). 14 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
562mm
Moisture idx (CMI)
0,20
Runoff
406mm/an
PET
451mm
AET
365mm
Mean slope
2,1°
Water table
66cm
Forest
72%
Crops
0%
Urban
0%
Protected
1%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)