Ontologia

HydroBASINS lev08 watershed · #2080162600

Bassin de Vormbäcken

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, Malå, Norsjö

48% lakePfafstetter: 24438038

Sub-basin area

328,8km²

Upstream area

329,1km²

Discharge

3,87m³/s

Mean elev.

317m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Vindelälven647 km²

▲ Receives from 0 basins

Source / headwater (no upstream basin)

3 dept-equivalent regions (GADM L2)

23 intersecting protected areas

  • Vindelälven

    IUCN Not Assigned

    Natura 2000 SCI

    19.07 km² overlap

  • Vindelälven

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

    19.07 km² overlap

  • Vindelälven

    IUCN Not Reported

    Wetland of International Importance (Ramsar Site)

    19.07 km² overlap

  • 2020165 Vormforsen

    IUCN Ia

    Nature Reserve

    1.12 km² overlap

  • 2047399 Kallkälltegen

    IUCN Ia

    Nature Reserve

    0.30 km² overlap

  • Knösarna

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

    0.28 km² overlap

  • Knösarna

    IUCN Ia

    Natura 2000 SCI

    0.28 km² overlap

  • 2001607 Knösarna

    IUCN Ia

    Nature Reserve

    0.28 km² overlap

  • A025367

    IUCN Not Applicable

    Voluntary set-aside areas

    0.18 km² overlap

14 more protected areas

  • 2001590 Rävlidengruvan

    IUCN Ia

    Nature Reserve

    0.17 km² overlap

  • A348829

    IUCN Not Applicable

    Voluntary set-aside areas

    0.16 km² overlap

  • SK 712-2012

    IUCN IV

    Nature conservation agreement, Swedish Forest Agency

    0.14 km² overlap

  • SK 598-2006

    IUCN IV

    Nature conservation agreement, Swedish Forest Agency

    0.13 km² overlap

  • A507053

    IUCN Not Applicable

    Voluntary set-aside areas

    0.13 km² overlap

  • SK 212-2006

    IUCN Ia

    Habitat Protection Area

    0.09 km² overlap

  • SK 213-2006

    IUCN IV

    Nature conservation agreement, Swedish Forest Agency

    0.09 km² overlap

  • SK 822-2004

    IUCN Ia

    Habitat Protection Area

    0.05 km² overlap

  • SK 551-2007

    IUCN Ia

    Habitat Protection Area

    0.04 km² overlap

  • Rävliden

    IUCN Ia

    Natura 2000 SCI

    0.03 km² overlap

  • 2001593 Rävliden

    IUCN Ia

    Nature Reserve

    0.03 km² overlap

  • Rävliden

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

    0.03 km² overlap

  • SK 692-2001

    IUCN Ia

    Habitat Protection Area

    0.01 km² overlap

  • SK 25-2016

    IUCN Ia

    Habitat Protection Area

    0.00 km² overlap

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

Species present

799 distinct species · 6 552 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

6 552 obs · 13 cellules
Obs. / cellule
≥ 1 408
1 182–1 407
1 028–1 181
228–1 027
< 228

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

Ecological tissue

Sample of 31 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 Vormbäcken : 22 espèces reliées par 67 interactions GloBI sur 5 types (connectance 11.9%, filtre Serrano α=0.2). 12 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
34
Interactions affichées
67
Connectance
0.119
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

563mm

Moisture idx (CMI)

0,14

Runoff

371mm/an

PET

484mm

AET

381mm

Mean slope

4,2°

Water table

173cm

Forest

94%

Crops

0%

Urban

0%

Protected

0%

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