Ontologia

HydroBASINS lev08 watershed · #2080163780

Bassin de Storbäcken

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 : Lycksele, Storuman, Vilhelmina

38% lakePfafstetter: 24438022

Sub-basin area

598km²

Upstream area

598,2km²

Discharge

7,61m³/s

Mean elev.

434m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Umeälven2006 km²

▲ Receives from 0 basins

Source / headwater (no upstream basin)

3 dept-equivalent regions (GADM L2)

26 intersecting protected areas

  • 2001623 Stöttingfjället

    IUCN Ib

    Nature Reserve

    54.42 km² overlap

  • Alsberget

    IUCN Ib

    Natura 2000 SCI

    17.29 km² overlap

  • Alsberget

    IUCN Not Reported

    Special Protection Area (Birds Directive)

    17.29 km² overlap

  • Alsberget

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

    17.29 km² overlap

  • Alsberget

    IUCN Ib

    Natura 2000 SPA

    17.29 km² overlap

  • Arasjö

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

    5.91 km² overlap

  • Arasjö

    IUCN Ib

    Natura 2000 SCI

    5.91 km² overlap

  • Öreälven

    IUCN Not Assigned

    Natura 2000 SCI

    5.83 km² overlap

  • Öreälven

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

    5.83 km² overlap

17 more protected areas

  • A284847

    IUCN Not Applicable

    Voluntary set-aside areas

    0.31 km² overlap

  • A287517

    IUCN Not Applicable

    Voluntary set-aside areas

    0.29 km² overlap

  • A178473

    IUCN Not Applicable

    Voluntary set-aside areas

    0.27 km² overlap

  • A285046

    IUCN Not Applicable

    Voluntary set-aside areas

    0.23 km² overlap

  • A585023

    IUCN Not Applicable

    Voluntary set-aside areas

    0.18 km² overlap

  • A309446

    IUCN Not Applicable

    Voluntary set-aside areas

    0.17 km² overlap

  • A310834

    IUCN Not Applicable

    Voluntary set-aside areas

    0.16 km² overlap

  • A311375

    IUCN Not Applicable

    Voluntary set-aside areas

    0.16 km² overlap

  • A286114

    IUCN Not Applicable

    Voluntary set-aside areas

    0.14 km² overlap

  • SK 18-2005

    IUCN Ia

    Habitat Protection Area

    0.10 km² overlap

  • SK 82-2003

    IUCN IV

    Nature conservation agreement, Swedish Forest Agency

    0.10 km² overlap

  • SK 45-2003

    IUCN Ia

    Habitat Protection Area

    0.10 km² overlap

  • 2001619 Risträskskogen

    IUCN Ia

    Nature Reserve

    0.08 km² overlap

  • Risträskskogen

    IUCN Ia

    Natura 2000 SCI

    0.08 km² overlap

  • Risträskskogen

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

    0.08 km² overlap

  • SK 315-2000

    IUCN Ia

    Habitat Protection Area

    0.07 km² overlap

  • SK 210-2009

    IUCN IV

    Nature conservation agreement, Swedish Forest Agency

    0.04 km² overlap

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

Species present

1 393 distinct species · 20 721 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

20 721 obs · 22 cellules
Obs. / cellule
≥ 2 550
1 449–2 549
1 292–1 448
1 137–1 291
< 1 137

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

Ecological tissue

Sample of 32 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 Storbäcken : 20 espèces reliées par 73 interactions GloBI sur 6 types (connectance 13.8%, filtre Serrano α=0.2). 13 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
33
Interactions affichées
73
Connectance
0.138
Patrimoniales
0
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°

-0,2°C

Annual rain

586mm

Moisture idx (CMI)

0,18

Runoff

402mm/an

PET

480mm

AET

387mm

Mean slope

3,3°

Water table

148cm

Forest

90%

Crops

0%

Urban

0%

Protected

4%

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