Ontologia

HydroLAKES lake · #144091

Seövdnjure

Natural lakeSwedenEurope 358 m

Surface area

1,57km²

Avg depth

4,7m

Volume

7,32km³

Shoreline

13,7km

Administrative coverage

Parent watershed

hybas-2080151930262 km² · upstream 262 km²

1 dept-equivalent regions (GADM L2)

  • Arvidsjaur
    Norrbotten · Sweden
    1.58 km²
    100.0% of lake

2 intersecting protected areas

  • Byskeälven

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

    1.34 km² overlap

  • Byskeälven

    IUCN Not Assigned

    Natura 2000 SCI

    1.34 km² overlap

Computed live · HydroLAKES × GADM × WDPA · cached after first hit.

Species present

157 distinct species · 239 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

239 obs · 1 cellules
Obs. / cellule
≥ 239
239–238
239–238
239–238
< 239

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

Ecological tissue

Sample of 28 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 Seövdnjure : 24 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 38 interactions GloBI sur 5 types (connectance 10.1%, filtre Serrano α=0.2). 4 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
28
Interactions affichées
38
Connectance
0.101
Patrimoniales
1
Plus dense que (national)0 %(top 100%)

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

Lake statistics (HydroLAKES)

Surface

1,57km²

Avg depth

4,7m

Volume

7,320km³

Watershed

213km²

Shoreline

13,7km

Shore dev. idx

3,08

Residence time

32days

Elevation

358m

HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.