Ontologia

HydroBASINS lev08 watershed · #2080236690

Bassin de Vrangselva

A watershed (drainage basin) is not a body of water — it is the land area where rainfall converges towards a single river that eventually reaches the sea (or an endorheic basin). Boundaries follow ridgelines.

Crosses 4 administrative regions across 2 countries : Eda, Eidskog, Kongsvinger, Sør-Odal

36% lakePfafstetter: 24480408

Sub-basin area

610,3km²

Upstream area

610,3km²

Discharge

6,64m³/s

Mean elev.

229m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Fjällsjöbäcken337 km²

▲ Receives from 0 basins

Source / headwater (no upstream basin)

4 dept-equivalent regions (GADM L2)

17 intersecting protected areas

  • Nygardsmyrene

    IUCN Ia

    Nature Reserve

    2.22 km² overlap

  • Nygårdsmyra

    IUCN Not Reported

    Emerald Network

    1.07 km² overlap

  • 2027449 Tallmon

    IUCN Ia

    Nature Reserve

    0.71 km² overlap

  • Lindåsmyra

    IUCN Not Reported

    Emerald Network

    0.46 km² overlap

  • Lindåsmyra

    IUCN Ia

    Nature Reserve

    0.46 km² overlap

  • Bjørnstadravinen

    IUCN Not Reported

    Nature Reserve

    0.12 km² overlap

  • SK 312-2015

    IUCN Ia

    Habitat Protection Area

    0.10 km² overlap

  • SK 48-2000

    IUCN Ia

    Habitat Protection Area

    0.06 km² overlap

  • Billan

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

    0.05 km² overlap

8 more protected areas

  • Billan

    IUCN Not Assigned

    Natura 2000 SCI

    0.05 km² overlap

  • SK 51-2018

    IUCN IV

    Nature conservation agreement, Swedish Forest Agency

    0.03 km² overlap

  • SK 462-2008

    IUCN IV

    Nature conservation agreement, Swedish Forest Agency

    0.03 km² overlap

  • SK 49-2000

    IUCN Ia

    Habitat Protection Area

    0.02 km² overlap

  • SK 581-2012

    IUCN IV

    Nature conservation agreement, Swedish Forest Agency

    0.02 km² overlap

  • SK 868-2002

    IUCN IV

    Nature conservation agreement, Swedish Forest Agency

    0.01 km² overlap

  • SK 262-2011

    IUCN IV

    Nature conservation agreement, Swedish Forest Agency

    0.00 km² overlap

  • 2003846 Tall

    IUCN Not Assigned

    Natural Monument

    0.00 km² overlap

Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.

Species present

3 300 distinct species · 32 660 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

32 660 obs · 22 cellules
Obs. / cellule
≥ 5 518
3 813–5 517
1 472–3 812
1 165–1 471
< 1 165

Source : GBIF — observations agrégées par hexagones 0.027° × 0.027° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

Ecological tissue

Sample of 41 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 Bassin de Vrangselva : 29 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 96 interactions GloBI sur 6 types (connectance 11.7%, filtre Serrano α=0.2). 12 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
41
Interactions affichées
96
Connectance
0.117
Patrimoniales
1
Plus dense que (national)0 %(top 100%)

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

Hydroclimate (BasinATLAS lev08)

Mean T°

4,4°C

Annual rain

743mm

Moisture idx (CMI)

0,27

Runoff

355mm/an

PET

540mm

AET

449mm

Mean slope

5,2°

Water table

367cm

Forest

92%

Crops

0%

Urban

0%

Protected

0%

HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)