Torne och Kalix älvsystem
IUCN Not AssignedNatura 2000 SCI · 2000
1 759 km²
Subdivision · FIN
Kolari
Finland
DfcCold, no dry season, cold summer(100 %)
Species observed
3 924
Observations
82 339
Area
2 605,3km²
Ecological tissue
Sample of 34 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).
RègnesAnimalPlanteChampignonBacterie
RelationsPredationParasitismeSymbiosePollinisation
StatutEn dangerVulnérableProtégéeEndémique
Indicateurs du tissu écologique
Tissu écologique de Kolari : 21 espèces reliées par 103 interactions GloBI sur 6 types (connectance 14.7%, filtre Serrano α=0.2). 17 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
38
Interactions affichées
103
Connectance
0.146
Patrimoniales
0
Plus dense que (national)0 %(top 100%)
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Species present
3 924 distinct species · 82 339 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
0,4°C
Annual rain
791mm
Warmest m°
17,9°C
Coldest m°
-14,8°C
Elevation: 195 m on average (min 106 m, max 584 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
0,4°C
Annual rain
791mm
Warmest month
17,9°C
Coldest month
-14,8°C
Mean alt.
195m
Min
106m
Max
584m
Std. dev.
45m
Köppen-Geiger (dominant)
DfcCold, no dry season, cold summer(100 %)Cold
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Hydrology13 basins · 25 lakes · 40 rivers
Hydrology metrics for this exact territory
Stream length here
372,2km
Lake surface here
35,69km²
Basins crossed
13
Max stream order
5
Max drainage
33 421km²
Discharge in basins
252,0m³/s
Mean precip.
495mm/an
Mean T°
-0,9°C
Moisture idx
0,14
Max snow
63%
Mean runoff
379mm/an
Mean elev. (basins)
188m
Watersheds crossing here
- Bassin de Vaattojokisub-area949,2 km²overlap944.56 km²36%
- Bassin de Ylläsjokisub-area636,6 km²overlap399.62 km²15%
- Bassin de Muonionjokisub-area341,4 km²overlap282.63 km²11%
- Bassin de Saijanjokisub-area798,4 km²overlap276.15 km²11%
- Bassin de Ounasjokisub-area2 450,4 km²overlap260.18 km²10%
- Bassin de Kienajajokisub-area844,2 km²overlap156.31 km²6%
- Bassin de Lähtemäjokisub-area853,5 km²overlap125.84 km²5%
- Bassin de Torne älv / Tornionjokisub-area587,6 km²overlap62.65 km²2%
- Bassin de Salmikoskisub-area692,8 km²overlap36.90 km²1%
Lakes (25, top by area)
- Pasmajärviarea8,2 km²avg depth8.4 m
- Aalisjärviarea6 km²avg depth7.2 m
- Vaattojärviarea2,3 km²avg depth3.8 m
- Ylinen Sieppijärviarea2 km²avg depth3.9 m
- Venejärviarea1,9 km²avg depth4.5 m
- Ylläsjärviarea1,9 km²avg depth4.6 m
- Teurajärviarea1,6 km²avg depth3.0 m
- Laukkujärviarea1,3 km²avg depth3.5 m
- Kurtakkojärviarea1,2 km²avg depth2.5 m
16 more lakes
- Hirvasjärviarea1 km²avg depth5.3 m
- Lac 1210643area1 km²avg depth3.8 m
- Lac 1211747area0,9 km²avg depth4.4 m
- Lac 1208116area0,9 km²avg depth4.9 m
- Lac 1206583area0,7 km²avg depth3.3 m
- Lac 1207817area0,7 km²avg depth3.5 m
- Lac 1207541area0,6 km²avg depth4.2 m
- Lac 1211565area0,6 km²avg depth3.5 m
- Lac 1208241area0,6 km²avg depth3.9 m
- Lac 1211940area0,6 km²avg depth4.8 m
- Lac 1206726area0,5 km²avg depth5.2 m
- Lac 1211372area0,4 km²avg depth3.9 m
- Lac 1213154area0,4 km²avg depth4.4 m
- Lac 1209552area0,2 km²avg depth3.6 m
- Lac 1209713area0,2 km²avg depth2.2 m
- Lac 1212849area0,1 km²avg depth2.4 m
Rivers / streams (40, ord ≥ 4)
- Kienajajokiord 3len here33.68 km71%total47 km
- Vaattojokiord 4len here26.79 km100%total27 km
- Ylläsjokiord 3len here26.49 km100%total26 km
- Naamijokiord 5len here19.97 km52%total38 km
- Venejokiord 3len here19.78 km100%total20 km
- Niesajokiord 1len here16.16 km100%total16 km
- Äkäsjokiord 3len here15.83 km88%total18 km
- Saaripudasord 4len here15.74 km69%total23 km
- Kelhujokiord 3len here15.74 km100%total16 km
- Muonionjokiord 4len here14.66 km5%total306 km
- Kuerjokiord 3len here13.41 km53%total25 km
- Vähäjokiord 2len here11.97 km100%total12 km
28 more river segmentssorted by Strahler order + length
- Rautuojaord 3len here11.73 km39%total30 km
- Nuottajokiord 1len here10.89 km100%total11 km
- Mannajokiord 3len here10.36 km100%total10 km
- Lompolojokiord 3len here10.18 km34%total30 km
- Luosujokiord 3len here9.44 km100%total9 km
- Ruokojokiord 2len here9.27 km100%total9 km
- Pasmajokiord 3len here8.09 km100%total8 km
- Naalastojokiord 2len here7.97 km100%total8 km
- Välijokiord 2len here7.20 km22%total33 km
- Härkäjokiord 2len here5.78 km100%total6 km
- Olosjokiord 2len here5.75 km66%total9 km
- Sietkijokiord 2len here5.38 km100%total5 km
- Halijokiord 2len here4.63 km100%total5 km
- Tapojokiord 2len here4.22 km48%total9 km
- Kesänkijokiord 1len here4.13 km100%total4 km
- Aalisjokiord 3len here3.90 km22%total18 km
- Saijanjokiord 2len here3.84 km15%total26 km
- Ruonaojaord 2len here3.11 km43%total7 km
- Leväjokiord 1len here3.05 km100%total3 km
- Torne älv / Tornionjokiord 6len here2.71 km1%total293 km
- Valkeajokiord 3len here2.45 km101%total2 km
- Ala-Kerpuajokiord 2len here2.39 km9%total28 km
- Kaupinjokiord 1len here2.05 km100%total2 km
- Petäjäjokiord 1len here1.66 km100%total2 km
- Airijokiord 4len here0.71 km101%total1 km
- Tupojokiord 5len here0.56 km2%total28 km
- Kaunisjokiord 3len here0.31 km1%total33 km
- Teuravuopioord 4len here0.21 km7%total3 km
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Protected areas29
IUCN IV · 11IUCN Not Reported · 9IUCN Not Assigned · 5IUCN Ib · 3IUCN II · 1🌊 Marine · 3
Torne och Kalix älvsystem
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2009
1 753 km²
Pallas-Yllästunturin kansallispuisto
IUCN IINational Park · 2004
1 026 km²
Ylläs-Aakenus
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2015
386 km²
Tornionjoen-Muonionjoen vesistöalue
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2015
303 km²
Metsälain erityisen tärkeät elinympäristöt Lappi
IUCN Not AssignedForest habitats of special importance according to the Forest Act (OECM) · 1900
70 km²
Complete list29 protected areas
- Torne och Kalix älvsystemNatura 2000 SCIIUCN Not Assigned20001 759 km²
- Torne och Kalix älvsystemSpecial Areas of Conservation (Habitats Directive)IUCN Not Reported20091 753 km²
- Pallas-Yllästunturin kansallispuistoNational ParkIUCN II20041 026 km²
- Ylläs-AakenusSpecial Areas of Conservation (Habitats Directive)IUCN Not Reported2015386 km²
- Tornionjoen-Muonionjoen vesistöalueSpecial Areas of Conservation (Habitats Directive)IUCN Not Reported2015303 km²
- Metsälain erityisen tärkeät elinympäristöt LappiForest habitats of special importance according to the Forest Act (OECM)IUCN Not Assigned190070 km²
- Teuravuoman-Kivijärvenvuoman soidensuojelualueProtected MireIUCN Ib198861 km²
- Teuravuoma - Kivijärvenvuoma MiresWetland of International Importance (Ramsar Site)IUCN Ib200458 km²
- Teuravuoma-KivijärvenvuomaSpecial Areas of Conservation (Habitats Directive)IUCN Not Reported201558 km²
- Teuravuoma-KivijärvenvuomaSpecial Protection Area (Birds Directive)IUCN Not Reported199858 km²
- Metsätalouden ympäristötukikohteet LappiForestry environmental aid contracts (OECM)IUCN Not Assigned190054 km²
- NIESASELKÄSpecial Areas of Conservation (Habitats Directive)IUCN Not Reported201519 km²
- Sieppijängän-Pieruvuoman soidensuojelualueProtected MireIUCN Ib198814 km²
- SIEPPIJÄNKÄ-PIERUVUOMASpecial Areas of Conservation (Habitats Directive)IUCN Not Reported201514 km²
- Karhuvuoman soidensuojelualueProtected MireIUCN IV198811 km²
- Juustovuoman soidensuojelualueProtected MireIUCN IV198810 km²
- JUUSTOVUOMASpecial Areas of Conservation (Habitats Directive)IUCN Not Reported201510 km²
- KARHUVUOMASpecial Areas of Conservation (Habitats Directive)IUCN Not Reported201510 km²
- Kivijärven luonnonsuojelualuePrivate Nature ReserveIUCN IV20031 km²
- Pikkulehdon luonnonsuojelualuePrivate Nature ReserveIUCN Not Assigned20241 km²
- Mustavuoman lehtojensuojelualueHerb Rich Forest ReserveIUCN IV19920 km²
- Koivuniemen luonnonsuojelualuePrivate Nature ReserveIUCN IV20060 km²
- Aurora luonnonsuojelualuePrivate Nature ReserveIUCN IV20230 km²
- Kurun suvun jokivarsien luonnonniityt luonnonsuojelualue Suomi100Private Nature ReserveIUCN IV20170 km²
- PORKKAVAARAN LUONNONSUOJELUALUEPrivate Nature ReserveIUCN IV19950 km²
- Niittyrannan luonnonsuojelualuePrivate Nature ReserveIUCN IV20220 km²
- Välimaan luonnonsuojelualuePrivate Nature ReserveIUCN IV20040 km²
- Siikakosken luonnonsuojelualuePrivate Nature ReserveIUCN IV20050 km²
- Aittamaa NW lajialuerajaus, KolariSite of Species Under Strict ProtectionIUCN Not Assigned20100 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN