Ontologia

HydroLAKES lake · #112004

Crooked Creek Lake

Natural lakeUnited States of AmericaNorth America 264 m

Surface area

1,24km²

Avg depth

8,5m

Volume

10,5km³

Shoreline

12,3km

Administrative coverage

Parent watershed

hybas-7080521940759 km² · upstream 759 km²

1 dept-equivalent regions (GADM L2)

  • Armstrong
    Pennsylvania · United States
    1.24 km²
    100.0% of lake

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

Species present

581 distinct species · 10 831 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

10 831 obs · 1 cellules
Obs. / cellule
≥ 10 831
10 831–10 830
10 831–10 830
10 831–10 830
< 10 831

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

Ecological tissue

Sample of 49 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 Crooked Creek Lake : 40 espèces reliées par 93 interactions GloBI sur 4 types (connectance 7.9%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
49
Interactions affichées
93
Connectance
0.079
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

1,24km²

Avg depth

8,5m

Volume

10,500km³

Watershed

725km²

Shoreline

12,3km

Shore dev. idx

3,12

Residence time

9days

Elevation

264m

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