Ontologia

HydroLAKES lake · #35

Becharof

Natural lakeUnited States of AmericaNorth America 4 m

Surface area

1 166,38km²

Avg depth

55,6m

Volume

64 795km³

Shoreline

364,9km

Administrative coverage

Parent watershed

hybas-8080319480949 km² · upstream 949 km²

1 dept-equivalent regions (GADM L2)

2 intersecting protected areas

  • Becharof

    IUCN Ib

    Wilderness Area

    97.84 km² overlap

  • Becharof

    IUCN IV

    National Wildlife Refuge

    5.18 km² overlap

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

Species present

162 distinct species · 4 790 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

4 790 obs · 17 cellules
Obs. / cellule
≥ 2 770
1 380–2 769
13–1 379
4–12
< 4

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

Ecological tissue

Sample of 40 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 Becharof : 32 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 91 interactions GloBI sur 3 types (connectance 11.7%, filtre Serrano α=0.2). 8 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
40
Interactions affichées
91
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).

Lake statistics (HydroLAKES)

Surface

1 166,38km²

Avg depth

55,6m

Volume

64 795,000km³

Watershed

3 386km²

Shoreline

364,9km

Shore dev. idx

3,01

Residence time

18 554days

Elevation

4m

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