Ontologia

Rivière· 6 segments

Gitsån

Crosses 2 administrative regions : Dorotea, Vilhelmina

rivière

Total length

25km

Max discharge

15,2m³/s

Max Strahler

4

Segments matched

6

River geography2 admin regions · 0 communes

Parent watershed

hybas-20801757303254 km²

2 administrative regions crossed (GADM L2)

  • Dorotea
    Västerbotten · Sweden
    23.4 km
    in this dpt
  • Vilhelmina
    Västerbotten · Sweden
    1.9 km
    in this dpt

16 intersecting protected areas

7 more protected areas

  • 1073662236

    IUCN Not Applicable

    Voluntary set-aside areas

  • 1073662259

    IUCN Not Applicable

    Voluntary set-aside areas

  • 1073662260

    IUCN Not Applicable

    Voluntary set-aside areas

  • 1073662258

    IUCN Not Applicable

    Voluntary set-aside areas

  • 1073685805

    IUCN Not Applicable

    Voluntary set-aside areas

  • 1073662234

    IUCN Not Applicable

    Voluntary set-aside areas

  • 1073685806

    IUCN Not Applicable

    Voluntary set-aside areas

1 page = 1 named river (aggregation of 6 HydroRIVERS v10 segments). Spatial join cached after first hit.

Species present

205 distinct species · 442 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Ecological tissue

Sample of 34 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 Gitsån : 23 espèces dont 3 patrimoniales (LR IUCN CR/EN/VU) reliées par 54 interactions GloBI sur 7 types (connectance 9.1%, filtre Serrano α=0.2). 12 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
35
Interactions affichées
54
Connectance
0.091
Patrimoniales
3
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

25km

Max discharge

15,2m³/s

Max Strahler

4

Segments matched

6

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