Ontologia

HydroLAKES lake · #112161

Marsh Creek Reservoir

Natural lakeUnited States of AmericaNorth America 109 m

Surface area

1,67km²

Avg depth

7,2m

Volume

12,05km³

Shoreline

12,5km

Administrative coverage

Parent watershed

hybas-70800403602590 km² · upstream 28584 km²

1 dept-equivalent regions (GADM L2)

  • Chester
    Pennsylvania · United States
    1.67 km²
    100.0% of lake

1 intersecting protected areas

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

Species present

1 061 distinct species · 147 242 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

147 242 obs · 1 cellules
Obs. / cellule
≥ 147 242
147 242–147 241
147 242–147 241
147 242–147 241
< 147 242

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

Ecological tissue

Sample of 35 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 Marsh Creek Reservoir : 27 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 65 interactions GloBI sur 4 types (connectance 10.9%, filtre Serrano α=0.2). 8 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
35
Interactions affichées
65
Connectance
0.109
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

1,67km²

Avg depth

7,2m

Volume

12,050km³

Watershed

50km²

Shoreline

12,5km

Shore dev. idx

2,73

Residence time

141days

Elevation

109m

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