Ontologia

HydroBASINS lev08 watershed · #2080164940

Bassin de Lavabäcken

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 2 administrative regions : Dorotea, Vilhelmina

93% lakePfafstetter: 24440903

Sub-basin area

672,6km²

Upstream area

3 697,5km²

Discharge

71,39m³/s

Mean elev.

472m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Nästansjöån517 km²

▲ Receives from 2 basins

2 dept-equivalent regions (GADM L2)

30 intersecting protected areas

  • Blaikfjället

    IUCN Not Reported

    Wetland of International Importance (Ramsar Site)

    222.39 km² overlap

  • 2001848 Blaikfjället

    IUCN Ib

    Nature Reserve

    175.52 km² overlap

  • Blaikfjället

    IUCN Ib

    Natura 2000 SPA

    175.52 km² overlap

  • Blaikfjället

    IUCN Not Reported

    Special Protection Area (Birds Directive)

    175.52 km² overlap

  • Blaikfjället

    IUCN Ib

    Natura 2000 SCI

    175.52 km² overlap

  • Blaikfjället

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

    175.52 km² overlap

  • 2001847 Gitsfjället

    IUCN Ib

    Nature Reserve

    78.80 km² overlap

  • Gitsfjället

    IUCN Ib

    Natura 2000 SPA

    54.22 km² overlap

  • Gitsfjället

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

    54.22 km² overlap

21 more protected areas

  • Gitsfjället

    IUCN Ib

    Natura 2000 SCI

    54.22 km² overlap

  • Gitsfjället

    IUCN Not Reported

    Special Protection Area (Birds Directive)

    54.22 km² overlap

  • 2048458 Dainan

    IUCN Ia

    Nature Reserve

    11.34 km² overlap

  • 2001610 Ryptjärnberget

    IUCN Ia

    Nature Reserve

    0.74 km² overlap

  • Ryptjärnberget

    IUCN Ia

    Natura 2000 SCI

    0.74 km² overlap

  • Ryptjärnberget

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

    0.74 km² overlap

  • Malgomajlandet

    IUCN Not Assigned

    Natura 2000 SCI

    0.66 km² overlap

  • Malgomajlandet

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

    0.66 km² overlap

  • 1073660052

    IUCN Not Applicable

    Voluntary set-aside areas

    0.46 km² overlap

  • 1073660015

    IUCN Not Applicable

    Voluntary set-aside areas

    0.42 km² overlap

  • 1073660029

    IUCN Not Applicable

    Voluntary set-aside areas

    0.41 km² overlap

  • 1073660114

    IUCN Not Applicable

    Voluntary set-aside areas

    0.40 km² overlap

  • 1073664505

    IUCN Not Applicable

    Voluntary set-aside areas

    0.31 km² overlap

  • 1073660084

    IUCN Not Applicable

    Voluntary set-aside areas

    0.25 km² overlap

  • 1073660138

    IUCN Not Applicable

    Voluntary set-aside areas

    0.25 km² overlap

  • 1073660081

    IUCN Not Applicable

    Voluntary set-aside areas

    0.21 km² overlap

  • 1073660453

    IUCN Not Applicable

    Voluntary set-aside areas

    0.17 km² overlap

  • 1073660071

    IUCN Not Applicable

    Voluntary set-aside areas

    0.17 km² overlap

  • 1073660046

    IUCN Not Applicable

    Voluntary set-aside areas

    0.16 km² overlap

  • 1073660086

    IUCN Not Applicable

    Voluntary set-aside areas

    0.16 km² overlap

  • 1073661026

    IUCN Not Applicable

    Voluntary set-aside areas

    0.11 km² overlap

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

Species present

1 055 distinct species · 26 252 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

26 252 obs · 28 cellules
Obs. / cellule
≥ 4 014
3 417–4 013
894–3 416
649–893
< 649

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

Ecological tissue

Sample of 29 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 Lavabäcken : 23 espèces reliées par 37 interactions GloBI sur 4 types (connectance 9.1%, filtre Serrano α=0.2). 6 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
29
Interactions affichées
37
Connectance
0.091
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°

0,8°C

Annual rain

611mm

Moisture idx (CMI)

0,26

Runoff

481mm/an

PET

448mm

AET

370mm

Mean slope

3,5°

Water table

139cm

Forest

76%

Crops

0%

Urban

0%

Protected

34%

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