Ontologia

Ruisseau· 4 segments

Nedra Gertsbäcken

Crosses 1 administrative regions : Sorsele

ruisseau

Total length

19km

Max discharge

5,8m³/s

Max Strahler

3

Segments matched

4

River geography1 admin regions · 0 communes

Parent watershed

hybas-2080154420563 km²

1 administrative regions crossed (GADM L2)

  • Sorsele
    Västerbotten · Sweden
    22.8 km
    in this dpt

30 intersecting protected areas

  • Vindelälven

    IUCN Not Reported

    Wetland of International Importance (Ramsar Site)

  • Vindelälven

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

  • Vindelälven

    IUCN Not Assigned

    Natura 2000 SCI

  • 1073654920

    IUCN Not Applicable

    Voluntary set-aside areas

  • 1073654888

    IUCN Not Applicable

    Voluntary set-aside areas

  • 1073654938

    IUCN Not Applicable

    Voluntary set-aside areas

  • 1073680726

    IUCN Not Applicable

    Voluntary set-aside areas

  • 1073654949

    IUCN Not Applicable

    Voluntary set-aside areas

  • 1073654937

    IUCN Not Applicable

    Voluntary set-aside areas

21 more protected areas

  • 1073654905

    IUCN Not Applicable

    Voluntary set-aside areas

  • 1073654899

    IUCN Not Applicable

    Voluntary set-aside areas

  • 1073654884

    IUCN Not Applicable

    Voluntary set-aside areas

  • 1073654923

    IUCN Not Applicable

    Voluntary set-aside areas

  • 1073654887

    IUCN Not Applicable

    Voluntary set-aside areas

  • 1073655115

    IUCN Not Applicable

    Voluntary set-aside areas

  • 1073655221

    IUCN Not Applicable

    Voluntary set-aside areas

  • 1073654988

    IUCN Not Applicable

    Voluntary set-aside areas

  • 1073654880

    IUCN Not Applicable

    Voluntary set-aside areas

  • 1073680270

    IUCN Not Applicable

    Voluntary set-aside areas

  • 1073654881

    IUCN Not Applicable

    Voluntary set-aside areas

  • 1073654871

    IUCN Not Applicable

    Voluntary set-aside areas

  • 1073654948

    IUCN Not Applicable

    Voluntary set-aside areas

  • 1073654934

    IUCN Not Applicable

    Voluntary set-aside areas

  • 1073680279

    IUCN Not Applicable

    Voluntary set-aside areas

  • 1073654936

    IUCN Not Applicable

    Voluntary set-aside areas

  • 1073655088

    IUCN Not Applicable

    Voluntary set-aside areas

  • 1073654968

    IUCN Not Applicable

    Voluntary set-aside areas

  • 1073684019

    IUCN Not Applicable

    Voluntary set-aside areas

  • 1073680291

    IUCN Not Applicable

    Voluntary set-aside areas

  • 1073654975

    IUCN Not Applicable

    Voluntary set-aside areas

1 page = 1 named river (aggregation of 4 HydroRIVERS v10 segments). Spatial join cached after first hit.

Species present

74 distinct species · 230 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Ecological tissue

Sample of 22 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 Nedra Gertsbäcken : 20 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 20 interactions GloBI sur 1 type (connectance 8.7%, filtre Serrano α=0.2). 2 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
22
Interactions affichées
20
Connectance
0.087
Patrimoniales
1
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Hydrology (HydroRIVERS v10)

Total length

19km

Max discharge

5,8m³/s

Max Strahler

3

Segments matched

4

HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.