Ontologia

HydroLAKES lake · #113266

Lake Beulah

Natural lakeUnited States of AmericaNorth America 40 m

Surface area

4,16km²

Avg depth

3,8m

Volume

15,65km³

Shoreline

19,7km

Administrative coverage

Parent watershed

hybas-7080686540298 km² · upstream 2469256 km²

2 dept-equivalent regions (GADM L2)

  • Desha
    Arkansas · United States
    2.57 km²
    61.9% of lake
  • Bolivar
    Mississippi · United States
    1.58 km²
    38.1% of lake

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

Species present

77 distinct species · 137 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

137 obs · 1 cellules
Obs. / cellule
≥ 137
137–136
137–136
137–136
< 137

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

Ecological tissue

Sample of 29 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 Lake Beulah : 26 espèces reliées par 37 interactions GloBI sur 3 types (connectance 8.5%, filtre Serrano α=0.2). 4 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
30
Interactions affichées
37
Connectance
0.085
Patrimoniales
0
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

4,16km²

Avg depth

3,8m

Volume

15,650km³

Watershed

52km²

Shoreline

19,7km

Shore dev. idx

2,73

Residence time

149days

Elevation

40m

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