Torne och Kalix älvsystem
IUCN Not AssignedNatura 2000 SCI · 2000
1 759 km²
Municipality · SWE
Haparanda
Sweden
DfcCold, no dry season, cold summer(99 %)
Species observed
3 500
Observations
111 307
Area
941,6km²
Ecological tissue
Sample of 30 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 Haparanda : 21 espèces dont 3 patrimoniales (LR IUCN CR/EN/VU) reliées par 96 interactions GloBI sur 4 types (connectance 19.4%, filtre Serrano α=0.2). 11 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
32
Interactions affichées
96
Connectance
0.194
Patrimoniales
3
Plus dense que (national)0 %(top 100%)
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Species present
3 500 distinct species · 111 307 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
1,9°C
Annual rain
847mm
Warmest m°
18,2°C
Coldest m°
-12,4°C
Elevation: 36 m on average (min -23 m, max 101 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
1,9°C
Annual rain
847mm
Warmest month
18,2°C
Coldest month
-12,4°C
Mean alt.
36m
Min
-23m
Max
101m
Std. dev.
20m
Köppen-Geiger (dominant)
DfcCold, no dry season, cold summer(99 %)Cold
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Hydrology3 basins · 29 lakes · 18 rivers
Hydrology metrics for this exact territory
Stream length here
192,4km
Lake surface here
21,74km²
Basins crossed
3
Max stream order
6
Max drainage
40 545km²
Discharge in basins
59,0m³/s
Mean precip.
521mm/an
Mean T°
0,5°C
Moisture idx
0,14
Max snow
60%
Mean runoff
488mm/an
Mean elev. (basins)
69m
Watersheds crossing here
Lakes (29, top by area)
- Haukijärviarea3,5 km²avg depth7.5 m
- Präntijärviarea2,2 km²avg depth3.3 m
- Storträsketarea1,9 km²avg depth2.1 m
- Iso Karsikkojärviarea1,7 km²avg depth4.8 m
- Leipijärviarea1,4 km²avg depth3.4 m
- Rutajärviarea1,4 km²avg depth3.6 m
- Korpijärviarea1,3 km²avg depth4.9 m
- Lappträsketarea1,2 km²avg depth2.5 m
- Hirvijärviarea1,1 km²avg depth2.7 m
20 more lakes
- Lac 1223768area0,9 km²avg depth6.0 m
- Lac 1223781area0,8 km²avg depth4.0 m
- Lac 1225004area0,7 km²avg depth4.7 m
- Lac 1225692area0,6 km²avg depth2.2 m
- Lac 1225005area0,6 km²avg depth4.0 m
- Lac 1224154area0,5 km²avg depth3.1 m
- Lac 1225237area0,4 km²avg depth3.9 m
- Lac 1224767area0,4 km²avg depth3.4 m
- Lac 1225017area0,3 km²avg depth3.2 m
- Lac 1225069area0,3 km²avg depth2.9 m
- Lac 1225136area0,2 km²avg depth2.2 m
- Lac 1224616area0,2 km²avg depth2.8 m
- Lac 1225622area0,2 km²avg depth1.9 m
- Lac 1224414area0,2 km²avg depth2.5 m
- Lac 1225299area0,2 km²avg depth2.8 m
- Lac 1224677area0,2 km²avg depth3.3 m
- Lac 1224355area0,2 km²avg depth3.5 m
- Lac 1223950area0,2 km²avg depth2.7 m
- Lac 1223545area0,1 km²avg depth2.0 m
- Lac 1226072area0,1 km²avg depth1.4 m
Rivers / streams (18, ord ≥ 4)
- Torne älv / Tornionjokiord 6len here41.28 km14%total293 km
- Keräsjokiord 3len here29.02 km89%total33 km
- Kaartijokiord 2len here16.94 km95%total18 km
- Hirviojaord 3len here15.33 km100%total15 km
- Aavajokiord 2len here14.78 km100%total15 km
- Lumpinojaord 1len here14.09 km100%total14 km
- Kukasjokiord 3len here13.08 km38%total35 km
- Vuononojaord 1len here11.67 km100%total12 km
- Matojokiord 1len here7.58 km82%total9 km
- Sangis älvord 4len here5.25 km26%total20 km
- Tornionjokiord 6len here4.94 km75%total7 km
- Vuomajokiord 1len here4.43 km42%total10 km
6 more river segmentssorted by Strahler order + length
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Protected areas95
IUCN Not Reported · 29IUCN Ia · 25IUCN Not Assigned · 24IUCN IV · 13IUCN II · 4🌊 Marine · 50
Torne och Kalix älvsystem
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2009
1 753 km²
Haparanda Archipelago
IUCN Not ReportedBaltic Sea Protected Area (HELCOM) · 2008
463 km²
Tornionjoen-Muonionjoen vesistöalue
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2015
303 km²
PERÄMEREN KANSALLISPUISTO
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2015
159 km²
Perämeren kansallispuisto /Bothnian Bay National Park
IUCN Not ReportedBaltic Sea Protected Area (HELCOM) · 2005
159 km²
Complete list95 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
- Haparanda ArchipelagoBaltic Sea Protected Area (HELCOM)IUCN Not Reported2008463 km²
- Tornionjoen-Muonionjoen vesistöalueSpecial Areas of Conservation (Habitats Directive)IUCN Not Reported2015303 km²
- PERÄMEREN KANSALLISPUISTOSpecial Areas of Conservation (Habitats Directive)IUCN Not Reported2015159 km²
- Perämeren kansallispuisto /Bothnian Bay National ParkBaltic Sea Protected Area (HELCOM)IUCN Not Reported2005159 km²
- Perämeren kansallispuistoNational ParkIUCN II1991149 km²
- Haparanda skärgårdNatura 2000 SPAIUCN II199674 km²
- Haparanda skärgårdNatura 2000 SCIIUCN II199574 km²
- 2001222 Haparanda SkärgårdNational ParkIUCN II199574 km²
- Haparanda skärgårdSpecial Areas of Conservation (Habitats Directive)IUCN Not Reported201174 km²
- Haparanda skärgårdSpecial Protection Area (Birds Directive)IUCN Not Reported199674 km²
- KarunginjärviSpecial Protection Area (Birds Directive)IUCN Not Reported20047 km²
- TORNION LINNUSTONSUOJELUALUEET (LUONNONSUOJELUPrivate Nature ReserveIUCN IV19312 km²
- Torne-FuröSpecial Areas of Conservation (Habitats Directive)IUCN Not Reported20112 km²
- Torne-FuröNatura 2000 SCIIUCN Ia20002 km²
- 2000856 Torne-FuröNature ReserveIUCN Ia19802 km²
- 2002964 TervajänkkäNature ReserveIUCN Ia20052 km²
- Stora HepokariNatura 2000 SCIIUCN Not Assigned20042 km²
- Stora HepokariSpecial Areas of Conservation (Habitats Directive)IUCN Not Reported20112 km²
- 2012819 FS inom Haparanda stadWildlife and Plant SanctuaryIUCN Not Assigned19671 km²
- 2012820 Karungi byWildlife and Plant SanctuaryIUCN Not Assigned19671 km²
- Riekkola-VälivaaraNatura 2000 SCIIUCN Not Assigned20011 km²
- Riekkola-VälivaaraSpecial Areas of Conservation (Habitats Directive)IUCN Not Reported20111 km²
- 2000857 Riekkola-VälivaaraNature ReserveIUCN Not Assigned19731 km²
- HuitoriSpecial Areas of Conservation (Habitats Directive)IUCN Not Reported20141 km²
- HuitoriNatura 2000 SCIIUCN Not Assigned20061 km²
- SarvenkatajaSpecial Areas of Conservation (Habitats Directive)IUCN Not Reported20111 km²
- SarvenkatajaNatura 2000 SCIIUCN Not Assigned20041 km²
- KatajaSpecial Areas of Conservation (Habitats Directive)IUCN Not Reported20141 km²
- KatajaNatura 2000 SCIIUCN Not Assigned20061 km²
- TantamanniSpecial Areas of Conservation (Habitats Directive)IUCN Not Reported20140 km²
- TantamanniNatura 2000 SCIIUCN Not Assigned20060 km²
- TervalettoSpecial Areas of Conservation (Habitats Directive)IUCN Not Reported20140 km²
- TervalettoNatura 2000 SCIIUCN Not Assigned20060 km²
- EnskärSpecial Areas of Conservation (Habitats Directive)IUCN Not Reported20140 km²
- EnskärNatura 2000 SCIIUCN Not Assigned20060 km²
- Stora HamnskärSpecial Areas of Conservation (Habitats Directive)IUCN Not Reported20140 km²
- Stora HamnskärNatura 2000 SCIIUCN Not Assigned20060 km²
- KraaseliSpecial Areas of Conservation (Habitats Directive)IUCN Not Reported20110 km²
- KraaseliNatura 2000 SCIIUCN Not Assigned20010 km²
- SK 1150-2002Nature conservation agreement, Swedish Forest AgencyIUCN IV20020 km²
- TöyräSpecial Areas of Conservation (Habitats Directive)IUCN Not Reported20140 km²
- TöyräNatura 2000 SCIIUCN Not Assigned20060 km²
- SK 504-2008Habitat Protection AreaIUCN Ia20080 km²
- KlausSpecial Areas of Conservation (Habitats Directive)IUCN Not Reported20140 km²
- KlausNatura 2000 SCIIUCN Not Assigned20060 km²
- SK 194-2004Habitat Protection AreaIUCN Ia20040 km²
- RiekkolaSpecial Areas of Conservation (Habitats Directive)IUCN Not Reported20110 km²
- RiekkolaNatura 2000 SCIIUCN Not Assigned20010 km²
- SK 1027-2005Nature conservation agreement, Swedish Forest AgencyIUCN IV20050 km²
- SK 346-2015Nature conservation agreement, Swedish Forest AgencyIUCN IV20160 km²
- SK 252-2003Habitat Protection AreaIUCN Ia20030 km²
- SK 1133-2002Habitat Protection AreaIUCN Ia20020 km²
- Kraaseli-SelkäkariSpecial Areas of Conservation (Habitats Directive)IUCN Not Reported20110 km²
- Kraaseli-SelkäkariNatura 2000 SCIIUCN Not Assigned20010 km²
- SK 1-2000Habitat Protection AreaIUCN Ia20000 km²
- SK 630-2002Habitat Protection AreaIUCN Ia20020 km²
- SK 422-2017Nature conservation agreement, Swedish Forest AgencyIUCN IV20180 km²
- SK 719-2012Nature conservation agreement, Swedish Forest AgencyIUCN IV20120 km²
+ 35 protected areas (top 60 shown)
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN