Ontologia

Rivière· 28 segments

Åsta

Crosses 6 administrative regions : Hamar, Ringebu, Ringsaker, Stor-Elvdal, Åmot +1

rivière

Total length

71km

Max discharge

214,3m³/s

Max Strahler

6

Segments matched

28

River geography6 admin regions · 0 communes

Parent watershed

hybas-2080218670679 km²

6 administrative regions crossed (GADM L2)

  • Ringsaker
    Hedmark · Norway
    31.0 km
    in this dpt
  • Åmot
    Hedmark · Norway
    23.0 km
    in this dpt
  • Øyer
    Oppland · Norway
    19.4 km
    in this dpt
  • Ringebu
    Oppland · Norway
    12.3 km
    in this dpt
  • Hamar
    Hedmark · Norway
    9.2 km
    in this dpt
  • Stor-Elvdal
    Hedmark · Norway
    0.0 km
    in this dpt

7 intersecting protected areas

1 page = 1 named river (aggregation of 28 HydroRIVERS v10 segments). Spatial join cached after first hit.

Species present

375 distinct species · 1 533 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Ecological tissue

Sample of 38 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 Åsta : 28 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 57 interactions GloBI sur 4 types (connectance 8.1%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
38
Interactions affichées
57
Connectance
0.081
Patrimoniales
2
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

71km

Max discharge

214,3m³/s

Max Strahler

6

Segments matched

28

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