Ontologia

HydroLAKES lake · #8957

Crystal Lake

ReservoirUnited States of AmericaNorth America 180 m

Surface area

39,45km²

Avg depth

0,8m

Volume

33,5km³

Shoreline

33,6km

Administrative coverage

Parent watershed

hybas-7080414020965 km² · upstream 965 km²

1 dept-equivalent regions (GADM L2)

  • Benzie
    Michigan · United States
    39.54 km²
    100.0% of lake

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

Species present

805 distinct species · 13 844 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

13 844 obs · 2 cellules
Obs. / cellule
≥ 11 007
11 007–11 006
11 007–11 006
11 007–11 006
< 11 007

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

Ecological tissue

Sample of 34 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 Crystal Lake : 22 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 80 interactions GloBI sur 3 types (connectance 14.3%, filtre Serrano α=0.2). 12 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
34
Interactions affichées
80
Connectance
0.143
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

39,45km²

Avg depth

0,8m

Volume

33,500km³

Watershed

109km²

Shoreline

33,6km

Shore dev. idx

1,51

Residence time

370days

Elevation

180m

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