Ontologia

HydroLAKES lake · #157860

Borrevannet

Natural lakeNorwayEurope 9 m

Surface area

1,75km²

Avg depth

12,7m

Volume

22,14km³

Shoreline

9km

Administrative coverage

Parent watershed

hybas-2080033700323 km² · upstream 323 km²

1 dept-equivalent regions (GADM L2)

  • Borre
    Vestfold · Norway
    1.76 km²
    100.0% of lake

1 intersecting protected areas

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

Species present

3 544 distinct species · 198 348 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

198 348 obs · 1 cellules
Obs. / cellule
≥ 198 348
198 348–198 347
198 348–198 347
198 348–198 347
< 198 348

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

Ecological tissue

Sample of 30 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 Borrevannet : 22 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 67 interactions GloBI sur 4 types (connectance 15.4%, filtre Serrano α=0.2). 8 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
30
Interactions affichées
67
Connectance
0.154
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

1,75km²

Avg depth

12,7m

Volume

22,140km³

Watershed

33km²

Shoreline

9,0km

Shore dev. idx

1,93

Residence time

381days

Elevation

9m

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