Ontologia

HydroBASINS lev08 watershed · #2080185450

Bassin de Indalsälven

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 3 administrative regions : Krokom, Åre, Östersund

530% lakePfafstetter: 24450257

Sub-basin area

126km²

Upstream area

10 321,1km²

Discharge

214,85m³/s

Mean elev.

313m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Lavsjöbäcken7 km²

▲ Receives from 2 basins

3 dept-equivalent regions (GADM L2)

25 intersecting protected areas

16 more protected areas

  • Fillstabäcken

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

    0.13 km² overlap

  • SK 21-2015

    IUCN Ia

    Habitat Protection Area

    0.09 km² overlap

  • SK 456-2000

    IUCN Ia

    Habitat Protection Area

    0.05 km² overlap

  • Bleksjön Räcksjön

    IUCN Not Assigned

    Natura 2000 SCI

    0.03 km² overlap

  • Bleksjön Räcksjön

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

    0.03 km² overlap

  • SK 140-2015

    IUCN IV

    Nature conservation agreement, Swedish Forest Agency

    0.03 km² overlap

  • SK 338-2018

    IUCN IV

    Nature conservation agreement, Swedish Forest Agency

    0.02 km² overlap

  • Skansholmen; Västra

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

    0.02 km² overlap

  • Skansholmen; Västra

    IUCN V

    Natura 2000 SCI

    0.02 km² overlap

  • SK 139-2015

    IUCN IV

    Nature conservation agreement, Swedish Forest Agency

    0.01 km² overlap

  • SK 367-2018

    IUCN IV

    Nature conservation agreement, Swedish Forest Agency

    0.00 km² overlap

  • Ändsjön

    IUCN IV

    Natura 2000 SCI

    0.00 km² overlap

  • Ändsjön

    IUCN IV

    Natura 2000 SPA

    0.00 km² overlap

  • Ändsjön

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

    0.00 km² overlap

  • Ändsjön

    IUCN Not Reported

    Special Protection Area (Birds Directive)

    0.00 km² overlap

  • 2000894 Ändsjön

    IUCN IV

    Nature Reserve

    0.00 km² overlap

Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.

Species present

2 095 distinct species · 23 202 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

23 202 obs · 5 cellules
Obs. / cellule
≥ 8 039
8 039–8 038
6 003–8 038
5 727–6 002
< 5 727

Source : GBIF — observations agrégées par hexagones 0.027° × 0.027° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

Ecological tissue

Sample of 35 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 Bassin de Indalsälven : 25 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 83 interactions GloBI sur 5 types (connectance 13.9%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
35
Interactions affichées
83
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).

Hydroclimate (BasinATLAS lev08)

Mean T°

3,0°C

Annual rain

547mm

Moisture idx (CMI)

0,12

Runoff

418mm/an

PET

483mm

AET

389mm

Mean slope

2,0°

Water table

167cm

Forest

37%

Crops

0%

Urban

0%

Protected

4%

HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)