Ontologia

HydroLAKES lake · #111457

Cobble Mountain Reservoir

ReservoirUnited States of AmericaNorth America 294 m

Surface area

4,05km²

Avg depth

29,4m

Volume

119km³

Shoreline

22,2km

Administrative coverage

Parent watershed

hybas-70804946602073 km² · upstream 25449 km²

1 dept-equivalent regions (GADM L2)

  • Hampden
    Massachusetts · United States
    4.05 km²
    100.0% of lake

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

Species present

210 distinct species · 1 049 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 049 obs · 1 cellules
Obs. / cellule
≥ 1 049
1 049–1 048
1 049–1 048
1 049–1 048
< 1 049

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

Ecological tissue

Sample of 44 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 Cobble Mountain Reservoir : 32 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 91 interactions GloBI sur 4 types (connectance 9.2%, filtre Serrano α=0.2). 13 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
45
Interactions affichées
91
Connectance
0.092
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

4,05km²

Avg depth

29,4m

Volume

119,000km³

Watershed

108km²

Shoreline

22,2km

Shore dev. idx

3,12

Residence time

489days

Elevation

294m

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