Ontologia

HydroLAKES lake · #113349

Lake Purdy

ReservoirUnited States of AmericaNorth America 173 m

Surface area

3km²

Avg depth

10,9m

Volume

32,6km³

Shoreline

17,2km

Administrative coverage

Parent watershed

hybas-7080695670665 km² · upstream 665 km²

2 dept-equivalent regions (GADM L2)

  • Shelby
    Alabama · United States
    1.71 km²
    57.1% of lake
  • Jefferson
    Alabama · United States
    1.29 km²
    42.9% of lake

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

Species present

523 distinct species · 13 940 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

13 940 obs · 1 cellules
Obs. / cellule
≥ 13 940
13 940–13 939
13 940–13 939
13 940–13 939
< 13 940

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

Ecological tissue

Sample of 32 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 Purdy : 20 espèces reliées par 76 interactions GloBI sur 3 types (connectance 13.5%, filtre Serrano α=0.2). 14 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
34
Interactions affichées
76
Connectance
0.136
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

3,00km²

Avg depth

10,9m

Volume

32,600km³

Watershed

116km²

Shoreline

17,2km

Shore dev. idx

2,80

Residence time

176days

Elevation

173m

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