Ontologia

Ruisseau· 9 segments

Dammån

Crosses 2 administrative regions : Berg, Åre

ruisseau

Total length

55km

Max discharge

10,3m³/s

Max Strahler

3

Segments matched

9

River geography2 admin regions · 0 communes

Parent watershed

hybas-20801846602070 km²

2 administrative regions crossed (GADM L2)

  • Åre
    Jämtland · Sweden
    48.8 km
    in this dpt
  • Berg
    Jämtland · Sweden
    0.0 km
    in this dpt

22 intersecting protected areas

  • 2000899 Bastudalen

    IUCN Not Assigned

    Nature Reserve

  • Bastudalen

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

  • Bastudalen

    IUCN Not Assigned

    Natura 2000 SCI

  • Dammån-Storån

    IUCN Not Assigned

    Natura 2000 SCI

  • Dammån-Storån

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

  • Dammån

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

  • Dammån

    IUCN Not Assigned

    Natura 2000 SCI

  • SK 285-2015

    IUCN IV

    Nature conservation agreement, Swedish Forest Agency

  • SK 637-2006

    IUCN IV

    Nature conservation agreement, Swedish Forest Agency

13 more protected areas

  • SK 218-2009

    IUCN IV

    Nature conservation agreement, Swedish Forest Agency

  • SK 442-2005

    IUCN IV

    Nature conservation agreement, Swedish Forest Agency

  • SK 601-2006

    IUCN IV

    Nature conservation agreement, Swedish Forest Agency

  • SK 102-2019

    IUCN IV

    Nature conservation agreement, Swedish Forest Agency

  • SK 600-2006

    IUCN IV

    Nature conservation agreement, Swedish Forest Agency

  • SK 191-2007

    IUCN Ia

    Habitat Protection Area

  • SK 1166-2003

    IUCN Ia

    Habitat Protection Area

  • SK 579-2006

    IUCN IV

    Nature conservation agreement, Swedish Forest Agency

  • SK 286-2015

    IUCN IV

    Nature conservation agreement, Swedish Forest Agency

  • SK 378-2005

    IUCN IV

    Nature conservation agreement, Swedish Forest Agency

  • SK 441-2005

    IUCN IV

    Nature conservation agreement, Swedish Forest Agency

  • SK 843-2003

    IUCN Ia

    Habitat Protection Area

  • SK 458-2001

    IUCN Ia

    Habitat Protection Area

1 page = 1 named river (aggregation of 9 HydroRIVERS v10 segments). Spatial join cached after first hit.

Species present

372 distinct species · 1 345 observations

Source: GBIF Occurrence snapshot 2026-05-01.

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 Dammån : 22 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 47 interactions GloBI sur 4 types (connectance 8.4%, filtre Serrano α=0.2). 12 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
34
Interactions affichées
47
Connectance
0.084
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

55km

Max discharge

10,3m³/s

Max Strahler

3

Segments matched

9

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