Ontologia

HydroBASINS lev08 watershed · #2080164880

Bassin de Ängesbäcken

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 : Vilhelmina

49% lakePfafstetter: 24440902

Sub-basin area

437,9km²

Upstream area

437,9km²

Discharge

6,33m³/s

Mean elev.

456m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Nästansjöån517 km²

▲ Receives from 0 basins

Source / headwater (no upstream basin)

1 dept-equivalent regions (GADM L2)

30 intersecting protected areas

21 more protected areas

  • 2001836 Björnberget

    IUCN Ib

    Nature Reserve

    2.01 km² overlap

  • Björnberget i Vilhelmina

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

    2.01 km² overlap

  • Björnberget i Vilhelmina

    IUCN Ib

    Natura 2000 SCI

    2.01 km² overlap

  • 1073664566

    IUCN Not Applicable

    Voluntary set-aside areas

    1.00 km² overlap

  • 1073664531

    IUCN Not Applicable

    Voluntary set-aside areas

    0.51 km² overlap

  • 1073659940

    IUCN Not Applicable

    Voluntary set-aside areas

    0.34 km² overlap

  • 1073659912

    IUCN Not Applicable

    Voluntary set-aside areas

    0.30 km² overlap

  • 1073664512

    IUCN Not Applicable

    Voluntary set-aside areas

    0.29 km² overlap

  • 1073664539

    IUCN Not Applicable

    Voluntary set-aside areas

    0.29 km² overlap

  • 1073664603

    IUCN Not Applicable

    Voluntary set-aside areas

    0.27 km² overlap

  • 1073664597

    IUCN Not Applicable

    Voluntary set-aside areas

    0.26 km² overlap

  • 1073664593

    IUCN Not Applicable

    Voluntary set-aside areas

    0.25 km² overlap

  • Kläppmyran

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

    0.24 km² overlap

  • Kläppmyran

    IUCN Not Assigned

    Natura 2000 SCI

    0.24 km² overlap

  • 1073664515

    IUCN Not Applicable

    Voluntary set-aside areas

    0.24 km² overlap

  • 1073659933

    IUCN Not Applicable

    Voluntary set-aside areas

    0.23 km² overlap

  • 1073664573

    IUCN Not Applicable

    Voluntary set-aside areas

    0.23 km² overlap

  • 1073664550

    IUCN Not Applicable

    Voluntary set-aside areas

    0.23 km² overlap

  • 1073659925

    IUCN Not Applicable

    Voluntary set-aside areas

    0.22 km² overlap

  • 1073664578

    IUCN Not Applicable

    Voluntary set-aside areas

    0.22 km² overlap

  • 1073664558

    IUCN Not Applicable

    Voluntary set-aside areas

    0.21 km² overlap

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

Species present

859 distinct species · 16 279 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

16 279 obs · 17 cellules
Obs. / cellule
≥ 4 039
1 937–4 038
1 172–1 936
781–1 171
< 781

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 Ängesbäcken : 25 espèces reliées par 48 interactions GloBI sur 4 types (connectance 8.6%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
34
Interactions affichées
48
Connectance
0.086
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°

0,5°C

Annual rain

593mm

Moisture idx (CMI)

0,23

Runoff

457mm/an

PET

453mm

AET

372mm

Mean slope

4,4°

Water table

143cm

Forest

93%

Crops

0%

Urban

0%

Protected

1%

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