Ontologia

HydroLAKES lake · #112089

Blue Marsh Lake

ReservoirUnited States of AmericaNorth America 85 m

Surface area

3,24km²

Avg depth

49,4m

Volume

160,2km³

Shoreline

28,8km

Administrative coverage

Parent watershed

hybas-7080532020573 km² · upstream 573 km²

1 dept-equivalent regions (GADM L2)

  • Berks
    Pennsylvania · United States
    3.24 km²
    100.0% of lake

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

Species present

716 distinct species · 39 595 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

39 595 obs · 1 cellules
Obs. / cellule
≥ 39 595
39 595–39 594
39 595–39 594
39 595–39 594
< 39 595

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

Ecological tissue

Sample of 42 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 Blue Marsh Lake : 30 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 88 interactions GloBI sur 4 types (connectance 10.2%, filtre Serrano α=0.2). 12 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
42
Interactions affichées
88
Connectance
0.102
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

3,24km²

Avg depth

49,4m

Volume

160,200km³

Watershed

485km²

Shoreline

28,8km

Shore dev. idx

4,52

Residence time

212days

Elevation

85m

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