Gimån; Uppströms Holmsjön
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2011
248 km²
Municipality · SWE
Östersund
Sweden
DfcCold, no dry season, cold summer(100 %)
Species observed
8 765
Observations
507 013
Area
2 517,6km²
Ecological tissue
Sample of 47 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 Östersund : 18 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 216 interactions GloBI sur 6 types (connectance 14.0%, filtre Serrano α=0.2). 38 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
56
Interactions affichées
216
Connectance
0.140
Patrimoniales
1
Plus dense que (national)0 %(top 100%)
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Species present
8 765 distinct species · 507 013 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
3,1°C
Annual rain
710mm
Warmest m°
17,6°C
Coldest m°
-10,2°C
Elevation: 355 m on average (min 242 m, max 524 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
3,1°C
Annual rain
710mm
Warmest month
17,6°C
Coldest month
-10,2°C
Mean alt.
355m
Min
242m
Max
524m
Std. dev.
53m
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 · 50 lakes · 26 rivers
Hydrology metrics for this exact territory
Stream length here
269,8km
Lake surface here
263,16km²
Basins crossed
13
Max stream order
6
Max drainage
20 113km²
Discharge in basins
710,0m³/s
Mean precip.
584mm/an
Mean T°
2,5°C
Moisture idx
0,17
Max snow
59%
Mean runoff
401mm/an
Mean elev. (basins)
361m
Watersheds crossing here
- Bassin de Indalsälvensub-area1 440,6 km²overlap848.55 km²34%
- Bassin de Hårkansub-area1 142,8 km²overlap428.71 km²17%
- Bassin de Indalsälvensub-area435,2 km²overlap371.18 km²15%
- Bassin de Västnårbodbäckensub-area1 751,2 km²overlap306.56 km²12%
- Bassin de Hållborgsånsub-area492,9 km²overlap184.82 km²7%
- Bassin de Långansub-area2 147,5 km²overlap88.58 km²4%
- Bassin de Indalsälvensub-area126 km²overlap88.20 km²4%
- Bassin de Hårkansub-area176,7 km²overlap63.65 km²3%
- Bassin de Hårkansub-area51,7 km²overlap51.01 km²2%
Lakes (50, top by area)
- Storsjonarea488,6 km²avg depth38.3 m
- Naktenarea82,6 km²avg depth23.0 m
- Sänseletarea26,9 km²avg depth16.5 m
- Locknesjönarea26,4 km²avg depth15.6 m
- Ismundenarea12,3 km²avg depth12.8 m
- Singsjönarea5 km²avg depth11.1 m
- Greningenarea4,3 km²avg depth5.2 m
- Halasjönarea3,6 km²avg depth7.8 m
- Mosjönarea2,9 km²avg depth13.4 m
41 more lakes
- Sännsjönarea2,6 km²avg depth11.0 m
- Bölesjönarea2,1 km²avg depth9.7 m
- Lake #49795area1,8 km²avg depth8.2 m
- Stor Raftsjönarea1,7 km²avg depth4.6 m
- Stugusjönarea1,5 km²avg depth5.5 m
- Opesjönarea1,5 km²avg depth4.9 m
- Östersjönarea1,5 km²avg depth9.1 m
- Svartsjöarnaarea1,4 km²avg depth4.3 m
- Stor-Tubäckenarea1,4 km²avg depth6.7 m
- Öravassjönarea1,1 km²avg depth11.1 m
- Baksjönarea1 km²avg depth4.5 m
- Lac 1259277area1 km²avg depth7.5 m
- Lac 1258744area0,9 km²avg depth5.4 m
- Lac 1256311area0,9 km²avg depth5.1 m
- Lac 1258310area0,9 km²avg depth6.5 m
- Lac 1258772area0,9 km²avg depth4.9 m
- Lac 1257892area0,8 km²avg depth6.1 m
- Lac 1260036area0,8 km²avg depth7.1 m
- Lac 1259742area0,8 km²avg depth6.7 m
- Lac 1257896area0,7 km²avg depth5.1 m
- Lac 1256843area0,7 km²avg depth4.0 m
- Lac 1256512area0,7 km²avg depth5.4 m
- Lac 1257421area0,6 km²avg depth5.4 m
- Lac 1260476area0,6 km²avg depth4.6 m
- Lac 1260531area0,6 km²avg depth5.6 m
- Lac 1259060area0,6 km²avg depth4.3 m
- Lac 1255725area0,5 km²avg depth4.0 m
- Lac 1259585area0,5 km²avg depth4.3 m
- Lac 1257940area0,5 km²avg depth4.1 m
- Lac 1256206area0,5 km²avg depth5.5 m
- Lac 1255849area0,5 km²avg depth3.5 m
- Lac 1259563area0,5 km²avg depth6.2 m
- Lac 1255602area0,4 km²avg depth4.5 m
- Lac 1261095area0,4 km²avg depth3.9 m
- Lac 1260822area0,4 km²avg depth4.2 m
- Lac 1260266area0,4 km²avg depth4.4 m
- Lac 1262816area0,4 km²avg depth5.9 m
- Lac 1257435area0,4 km²avg depth3.4 m
- Lac 1260331area0,3 km²avg depth4.4 m
- Lac 1256648area0,3 km²avg depth5.2 m
- Lac 1258569area0,3 km²avg depth4.3 m
Rivers / streams (26, ord ≥ 4)
- Hårkanord 6len here60.17 km74%total81 km
- Indalsälvenord 6len here49.89 km11%total444 km
- Långanord 6len here20.10 km40%total50 km
- Töjsanord 2len here13.45 km96%total14 km
- Blekånord 3len here12.67 km72%total18 km
- Noretord 1len here11.51 km100%total11 km
- Fjälånord 2len here11.28 km100%total11 km
- Singånord 1len here10.69 km100%total11 km
- Örånord 6len here9.32 km100%total9 km
- Gällerånord 2len here7.61 km100%total8 km
- Nästsjöånord 1len here7.18 km100%total7 km
- Mellansjöånord 2len here7.15 km100%total7 km
14 more river segmentssorted by Strahler order + length
- Halånord 2len here7.08 km17%total41 km
- Nävranord 4len here6.80 km52%total13 km
- Hållborgsånord 2len here6.20 km39%total16 km
- Slandromsånord 1len here5.34 km100%total5 km
- Svartånord 1len here4.70 km98%total5 km
- Klubbäckenord 2len here4.01 km100%total4 km
- Brusånord 1len here4.00 km100%total4 km
- Månstaånord 2len here2.64 km65%total4 km
- Höljebäckenord 2len here2.50 km100%total2 km
- Fyrånord 4len here2.18 km6%total36 km
- Råssjöånord 2len here1.44 km80%total2 km
- Semsånord 1len here1.26 km26%total5 km
- Kvarnånord 6len here0.63 km2%total32 km
- Lapphandskabäckenord 1len here≈ tangenttotal6 km
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Protected areas100
IUCN Ia · 40IUCN Not Reported · 25IUCN IV · 23IUCN Not Assigned · 10IUCN V · 1IUCN Not Applicable · 1📍 Point sites · 4
Gimån; Uppströms Holmsjön
IUCN Not AssignedNatura 2000 SCI · 2002
248 km²
Näkten
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2011
99 km²
Näkten
IUCN Not AssignedNatura 2000 SCI · 1995
99 km²
Hårkan
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2011
57 km²
Hårkan
IUCN Not AssignedNatura 2000 SCI · 2002
57 km²
Complete list100 protected areas
- Gimån; Uppströms HolmsjönSpecial Areas of Conservation (Habitats Directive)IUCN Not Reported2011248 km²
- Gimån; Uppströms HolmsjönNatura 2000 SCIIUCN Not Assigned2002248 km²
- NäktenSpecial Areas of Conservation (Habitats Directive)IUCN Not Reported201199 km²
- NäktenNatura 2000 SCIIUCN Not Assigned199599 km²
- HårkanSpecial Areas of Conservation (Habitats Directive)IUCN Not Reported201157 km²
- HårkanNatura 2000 SCIIUCN Not Assigned200257 km²
- 2000895 AndersönNature ReserveIUCN V196810 km²
- ÖjsjömyrarnaSpecial Areas of Conservation (Habitats Directive)IUCN Not Reported20117 km²
- ÖjsjömyrarnaSpecial Protection Area (Birds Directive)IUCN Not Reported19967 km²
- ÖjsjömyrarnaNatura 2000 SCIIUCN Ia19977 km²
- ÖjsjömyrarnaNatura 2000 SPAIUCN Ia19967 km²
- 2000891 ÖjsjömyrarnaNature ReserveIUCN Ia19997 km²
- StensundetSpecial Areas of Conservation (Habitats Directive)IUCN Not Reported20114 km²
- StensundetSpecial Protection Area (Birds Directive)IUCN Not Reported20044 km²
- StensundetNatura 2000 SPAIUCN Ia20044 km²
- StensundetNatura 2000 SCIIUCN Ia20044 km²
- 2040169 StensundetNature ReserveIUCN Ia20134 km²
- Långan; Nedströms LandösjönNatura 2000 SCIIUCN Not Assigned20034 km²
- Långan; Nedströms LandösjönSpecial Areas of Conservation (Habitats Directive)IUCN Not Reported20114 km²
- 2062882 RödhällsflonNature ReserveIUCN Ia20244 km²
- 2057481 FlakamyrenNature ReserveIUCN Ia20233 km²
- 2041469 StrangellsbodarnaNature ReserveIUCN IV20133 km²
- 2000927 RannåsenNature ReserveIUCN Ia19813 km²
- StrangellsbodarnaNatura 2000 SCIIUCN IV20023 km²
- StrangellsbodarnaSpecial Areas of Conservation (Habitats Directive)IUCN Not Reported20113 km²
- 2056282 SvedjesjönNature ReserveIUCN Ia20212 km²
- FlakamyrenSpecial Areas of Conservation (Habitats Directive)IUCN Not Reported20112 km²
- FlakamyrenNatura 2000 SCIIUCN Ia20022 km²
- 2048581 KällmyrenNature ReserveIUCN IV20192 km²
- 2052581 LillsjönNature ReserveIUCN Ia20211 km²
- SK 500-2004Nature conservation agreement, Swedish Forest AgencyIUCN IV20041 km²
- 2046600 SällflonNature ReserveIUCN Ia20231 km²
- 2061102 LångkälenNature ReserveIUCN Ia20231 km²
- 2021645 RödmyrmyrenNature ReserveIUCN IV20101 km²
- RödmyrmyrenNatura 2000 SCIIUCN IV19981 km²
- RödmyrmyrenSpecial Areas of Conservation (Habitats Directive)IUCN Not Reported20111 km²
- 2000894 ÄndsjönNature ReserveIUCN IV19401 km²
- ÄndsjönSpecial Areas of Conservation (Habitats Directive)IUCN Not Reported20111 km²
- ÄndsjönSpecial Protection Area (Birds Directive)IUCN Not Reported19961 km²
- ÄndsjönNatura 2000 SPAIUCN IV19961 km²
- ÄndsjönNatura 2000 SCIIUCN IV19951 km²
- Källmyren KläppeNatura 2000 SCIIUCN IV20041 km²
- Källmyren KläppeSpecial Areas of Conservation (Habitats Directive)IUCN Not Reported20111 km²
- SK 620-2003Nature conservation agreement, Swedish Forest AgencyIUCN IV20031 km²
- 2000904 Berge urskogNature ReserveIUCN Ia19981 km²
- BergeNatura 2000 SCIIUCN Ia19971 km²
- BergeSpecial Areas of Conservation (Habitats Directive)IUCN Not Reported20111 km²
- 2003053 SpåmanslokenNature ReserveIUCN Ia20051 km²
- SK 323-2007Nature conservation agreement, Swedish Forest AgencyIUCN IV20071 km²
- SK 117-2008Nature conservation agreement, Swedish Forest AgencyIUCN IV20081 km²
- Bleksjön RäcksjönSpecial Areas of Conservation (Habitats Directive)IUCN Not Reported20110 km²
- Bleksjön RäcksjönNatura 2000 SCIIUCN Not Assigned20000 km²
- 2046916 LokeNature ReserveIUCN Ia20170 km²
- 2046450 MeåsflonNature ReserveIUCN Ia20170 km²
- SpåmanslokenSpecial Areas of Conservation (Habitats Directive)IUCN Not Reported20110 km²
- SpåmanslokenNatura 2000 SCIIUCN Ia20010 km²
- SK 146-2003Nature conservation agreement, Swedish Forest AgencyIUCN IV20030 km²
- 2046638 HuseNature ReserveIUCN Ia20170 km²
- BötelsmyrenSpecial Areas of Conservation (Habitats Directive)IUCN Not Reported20110 km²
- BötelsmyrenNatura 2000 SCIIUCN Not Assigned20000 km²
+ 40 protected areas (top 60 shown)
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN