Ontologia

HydroLAKES lake · #113033

Pickthorne Lake

Natural lakeUnited States of AmericaNorth America 78 m

Surface area

1,19km²

Avg depth

2,7m

Volume

3,16km³

Shoreline

4,9km

Administrative coverage

Parent watershed

hybas-7080669500593 km² · upstream 593 km²

2 dept-equivalent regions (GADM L2)

  • Lonoke
    Arkansas · United States
    1.17 km²
    98.1% of lake
  • Pulaski
    Arkansas · United States
    0.02 km²
    1.9% of lake

1 intersecting protected areas

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

Species present

400 distinct species · 6 675 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

6 675 obs · 1 cellules
Obs. / cellule
≥ 6 675
6 675–6 674
6 675–6 674
6 675–6 674
< 6 675

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 Pickthorne Lake : 31 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 78 interactions GloBI sur 4 types (connectance 10.0%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
40
Interactions affichées
78
Connectance
0.100
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

1,19km²

Avg depth

2,7m

Volume

3,160km³

Watershed

11km²

Shoreline

4,9km

Shore dev. idx

1,28

Residence time

286days

Elevation

78m

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