Rivière· 63 segments
Muonionjoki
Crosses 3 administrative regions : Kiruna, Lapland, Pajala
Total length
235km
Max discharge
61,7m³/s
Max Strahler
4
Segments matched
63
River geography3 admin regions · 0 communes
3 administrative regions crossed (GADM L2)
30 intersecting protected areas
KÄSIVARREN ERÄMAA
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
KÄSIVARREN ERÄMAA
IUCN Not ReportedSpecial Protection Area (Birds Directive)
Torne och Kalix älvsystem
IUCN Not AssignedNatura 2000 SCI
Torne och Kalix älvsystem
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
Lätäseno-Hietajoki Mires
IUCN IbWetland of International Importance (Ramsar Site)
Protected Mire
Tornionjoen-Muonionjoen vesistöalue
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
Metsälain erityisen tärkeät elinympäristöt Lappi
IUCN Not AssignedForest habitats of special importance according to the Forest Act (OECM)
Protected Mire
21 more protected areassorted by area
JIETANASVUOMA
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
Mannavuoma
IUCN Not ReportedWetland of International Importance (Ramsar Site)
Muonionjärvi-Utkujoki
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
Muonionjärvi-Utkujoki
IUCN Not ReportedSpecial Protection Area (Birds Directive)
Kahtovuoma
IUCN Not AssignedNatura 2000 SCI
Kahtovuoma
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
2014755 Kiuhtisvaara
IUCN IaNature Reserve
1073675814
IUCN Not ApplicableVoluntary set-aside areas
2014641 Lompolonperänvaara
IUCN IaNature Reserve
SK 721-2012
IUCN IVNature conservation agreement, Swedish Forest Agency
A121090
IUCN Not ApplicableVoluntary set-aside areas
1073675815
IUCN Not ApplicableVoluntary set-aside areas
A211553
IUCN Not ApplicableVoluntary set-aside areas
A120655
IUCN Not ApplicableVoluntary set-aside areas
2012841 Niili Vuopio (Kuttainen FS)
IUCN Not AssignedWildlife and Plant Sanctuary
2012839 Tervajärvi (Kuttainen FS)
IUCN Not AssignedWildlife and Plant Sanctuary
A339772
IUCN Not ApplicableVoluntary set-aside areas
2012840 Juholajärvi-Maunokainen (Kuttainen FS)
IUCN Not AssignedWildlife and Plant Sanctuary
1073676018
IUCN Not ApplicableVoluntary set-aside areas
1073675799
IUCN Not ApplicableVoluntary set-aside areas
1073686192
IUCN Not ApplicableVoluntary set-aside areas
1 page = 1 named river (aggregation of 63 HydroRIVERS v10 segments). Spatial join cached after first hit.
Species present
393 distinct species · 2 812 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 31 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 Muonionjoki : 24 espèces reliées par 34 interactions GloBI sur 4 types (connectance 7.3%, filtre Serrano α=0.2). 7 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydrology (HydroRIVERS v10)
Total length
235km
Max discharge
61,7m³/s
Max Strahler
4
Segments matched
63
HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.