Ontologia

HydroBASINS lev08 watershed · #2080144260

Bassin de Smuolejávrre

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 across 2 countries : Arjeplog, Saltdal

81% lakePfafstetter: 24436090

Sub-basin area

1 921,7km²

Upstream area

1 921,9km²

Discharge

36,44m³/s

Mean elev.

787m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Sågströmmen635 km²

▲ Receives from 0 basins

Source / headwater (no upstream basin)

2 dept-equivalent regions (GADM L2)

20 intersecting protected areas

11 more protected areas

  • Saltfjellet

    IUCN V

    Protected Landscape

    16.88 km² overlap

  • Junkerdal

    IUCN Not Reported

    Emerald Network

    12.72 km² overlap

  • Junkerdal

    IUCN II

    National Park

    12.72 km² overlap

  • 1073683226

    IUCN Not Applicable

    Voluntary set-aside areas

    0.43 km² overlap

  • 1073683228

    IUCN Not Applicable

    Voluntary set-aside areas

    0.34 km² overlap

  • 1073683322

    IUCN Not Applicable

    Voluntary set-aside areas

    0.32 km² overlap

  • Laisälven

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

    0.26 km² overlap

  • Laisälven

    IUCN Not Assigned

    Natura 2000 SCI

    0.26 km² overlap

  • 1073683254

    IUCN Not Applicable

    Voluntary set-aside areas

    0.17 km² overlap

  • 1073683239

    IUCN Not Applicable

    Voluntary set-aside areas

    0.14 km² overlap

  • 1073695969

    IUCN Not Applicable

    Voluntary set-aside areas

    0.03 km² overlap

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

Species present

3 056 distinct species · 55 794 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

55 794 obs · 80 cellules
Obs. / cellule
≥ 10 450
1 638–10 449
608–1 637
339–607
< 339

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

Ecological tissue

Sample of 43 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 Smuolejávrre : 36 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 71 interactions GloBI sur 3 types (connectance 7.9%, filtre Serrano α=0.2). 7 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
43
Interactions affichées
71
Connectance
0.079
Patrimoniales
1
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)

0,56

Runoff

730mm/an

PET

375mm

AET

350mm

Mean slope

7,5°

Water table

201cm

Forest

40%

Crops

0%

Urban

0%

Protected

18%

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