Ontologia

HydroBASINS lev08 watershed · #2080148600

Bassin de Vindelälven

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 across 2 countries : Arjeplog, Rana, Sorsele

15% lakePfafstetter: 24438089

Sub-basin area

817km²

Upstream area

817km²

Discharge

23,8m³/s

Mean elev.

859m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Vindelälven75 km²

▲ Receives from 0 basins

Source / headwater (no upstream basin)

3 dept-equivalent regions (GADM L2)

15 intersecting protected areas

  • Vindelfjällen

    IUCN Not Reported

    Special Protection Area (Birds Directive)

    622.61 km² overlap

  • Vindelfjällen

    IUCN Ib

    Natura 2000 SPA

    622.61 km² overlap

  • Vindelfjällen

    IUCN Ib

    Natura 2000 SCI

    622.61 km² overlap

  • Vindelfjällen

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

    622.61 km² overlap

  • 2001842 Vindelfjällen

    IUCN Ib

    Nature Reserve

    622.21 km² overlap

  • Vindelälven

    IUCN Not Reported

    Wetland of International Importance (Ramsar Site)

    16.87 km² overlap

  • 2012800 Tjålmejaure

    IUCN Not Assigned

    Wildlife and Plant Sanctuary

    5.98 km² overlap

  • Laisälven

    IUCN Not Assigned

    Natura 2000 SCI

    1.67 km² overlap

  • Laisälven

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

    1.67 km² overlap

6 more protected areas

  • Vindelälven

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

    0.54 km² overlap

  • Vindelälven

    IUCN Not Assigned

    Natura 2000 SCI

    0.54 km² overlap

  • Ammarnäsdeltat

    IUCN Not Assigned

    Natura 2000 SPA

    0.36 km² overlap

  • Ammarnäsdeltat

    IUCN Not Assigned

    Natura 2000 SCI

    0.36 km² overlap

  • Ammarnäsdeltat

    IUCN Not Reported

    Special Protection Area (Birds Directive)

    0.36 km² overlap

  • Ammarnäsdeltat

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

    0.36 km² overlap

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

Species present

1 294 distinct species · 16 172 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

16 172 obs · 30 cellules
Obs. / cellule
≥ 4 212
1 800–4 211
568–1 799
214–567
< 214

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

Ecological tissue

Sample of 37 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 Vindelälven : 26 espèces reliées par 60 interactions GloBI sur 3 types (connectance 8.5%, filtre Serrano α=0.2). 12 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
38
Interactions affichées
60
Connectance
0.085
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°

-1,0°C

Annual rain

879mm

Moisture idx (CMI)

0,57

Runoff

853mm/an

PET

371mm

AET

348mm

Mean slope

7,7°

Water table

240cm

Forest

39%

Crops

0%

Urban

0%

Protected

76%

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