Ontologia

HydroBASINS lev08 watershed · #2080155150

Bassin de Umeälven

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 1 administrative regions : Storuman

137% lakePfafstetter: 24438027

Sub-basin area

416,9km²

Upstream area

3 669,3km²

Discharge

109,79m³/s

Mean elev.

652m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Umeälven4184 km²

▲ Receives from 2 basins

1 dept-equivalent regions (GADM L2)

30 intersecting protected areas

  • Vindelfjällen

    IUCN Ib

    Natura 2000 SCI

    66.96 km² overlap

  • Vindelfjällen

    IUCN Not Reported

    Special Protection Area (Birds Directive)

    66.96 km² overlap

  • Vindelfjällen

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

    66.96 km² overlap

  • Vindelfjällen

    IUCN Ib

    Natura 2000 SPA

    66.96 km² overlap

  • 2001842 Vindelfjällen

    IUCN Ib

    Nature Reserve

    66.96 km² overlap

  • 2064722 Ryfjället

    IUCN Ib

    Nature Reserve

    5.95 km² overlap

  • Rauksvajja

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

    0.50 km² overlap

  • Rauksvajja

    IUCN Not Assigned

    Natura 2000 SCI

    0.50 km² overlap

  • 1073656736

    IUCN Not Applicable

    Voluntary set-aside areas

    0.41 km² overlap

21 more protected areas

  • 1073656741

    IUCN Not Applicable

    Voluntary set-aside areas

    0.35 km² overlap

  • 1073656740

    IUCN Not Applicable

    Voluntary set-aside areas

    0.20 km² overlap

  • 1073656737

    IUCN Not Applicable

    Voluntary set-aside areas

    0.19 km² overlap

  • 1073656735

    IUCN Not Applicable

    Voluntary set-aside areas

    0.18 km² overlap

  • 1073656731

    IUCN Not Applicable

    Voluntary set-aside areas

    0.17 km² overlap

  • 1073656750

    IUCN Not Applicable

    Voluntary set-aside areas

    0.16 km² overlap

  • 1073656745

    IUCN Not Applicable

    Voluntary set-aside areas

    0.16 km² overlap

  • 1073656818

    IUCN Not Applicable

    Voluntary set-aside areas

    0.14 km² overlap

  • 1073656733

    IUCN Not Applicable

    Voluntary set-aside areas

    0.13 km² overlap

  • 1073656764

    IUCN Not Applicable

    Voluntary set-aside areas

    0.13 km² overlap

  • 1073656744

    IUCN Not Applicable

    Voluntary set-aside areas

    0.13 km² overlap

  • 1073656753

    IUCN Not Applicable

    Voluntary set-aside areas

    0.12 km² overlap

  • 1073656759

    IUCN Not Applicable

    Voluntary set-aside areas

    0.12 km² overlap

  • 1073656760

    IUCN Not Applicable

    Voluntary set-aside areas

    0.12 km² overlap

  • 1073656814

    IUCN Not Applicable

    Voluntary set-aside areas

    0.10 km² overlap

  • 1073656720

    IUCN Not Applicable

    Voluntary set-aside areas

    0.10 km² overlap

  • 1073656754

    IUCN Not Applicable

    Voluntary set-aside areas

    0.10 km² overlap

  • SK 25-2004

    IUCN Ia

    Habitat Protection Area

    0.09 km² overlap

  • 1073656747

    IUCN Not Applicable

    Voluntary set-aside areas

    0.09 km² overlap

  • 1073656780

    IUCN Not Applicable

    Voluntary set-aside areas

    0.09 km² overlap

  • 1073656758

    IUCN Not Applicable

    Voluntary set-aside areas

    0.09 km² overlap

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

Species present

3 143 distinct species · 22 698 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

22 698 obs · 20 cellules
Obs. / cellule
≥ 5 746
5 637–5 745
791–5 636
570–790
< 570

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

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 Bassin de Umeälven : 25 espèces reliées par 49 interactions GloBI sur 5 types (connectance 8.7%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
34
Interactions affichées
49
Connectance
0.087
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°

0,3°C

Annual rain

751mm

Moisture idx (CMI)

0,46

Runoff

726mm/an

PET

401mm

AET

355mm

Mean slope

8,0°

Water table

235cm

Forest

60%

Crops

0%

Urban

0%

Protected

16%

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