Ontologia

Ruisseau· 4 segments

Svedån

Crosses 3 administrative regions : Habo, Jönköping, Tidaholm

ruisseau

Total length

19km

Max discharge

0,6m³/s

Max Strahler

2

Segments matched

4

River geography3 admin regions · 0 communes

Parent watershed

hybas-2080260850190 km²

3 administrative regions crossed (GADM L2)

  • Habo
    Västra Götaland · Sweden
    14.2 km
    in this dpt
  • Tidaholm
    Västra Götaland · Sweden
    6.5 km
    in this dpt
  • Jönköping
    Jönköping · Sweden
    2.7 km
    in this dpt

12 intersecting protected areas

3 more protected areas

  • Strandgölen

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

  • Gållsjön

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

  • Gållsjön

    IUCN Not Assigned

    Natura 2000 SCI

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

Species present

2 104 distinct species · 7 045 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Ecological tissue

Sample of 44 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 Svedån : 31 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 110 interactions GloBI sur 6 types (connectance 10.6%, filtre Serrano α=0.2). 15 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
46
Interactions affichées
110
Connectance
0.106
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

0,6m³/s

Max Strahler

2

Segments matched

4

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