Ontologia

HydroLAKES lake · #9530

Lake Saint Catherine

Natural lakeUnited States of AmericaNorth America 0 m

Surface area

25,61km²

Avg depth

1,1m

Volume

27,58km³

Shoreline

40,9km

Administrative coverage

Parent watershed

hybas-7080046910329 km² · upstream 329 km²

1 dept-equivalent regions (GADM L2)

  • Orleans
    Louisiana · United States
    25.59 km²
    100.0% of lake

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

Species present

216 distinct species · 5 209 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

5 209 obs · 1 cellules
Obs. / cellule
≥ 5 209
5 209–5 208
5 209–5 208
5 209–5 208
< 5 209

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

Ecological tissue

Sample of 39 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 Lake Saint Catherine : 26 espèces reliées par 78 interactions GloBI sur 4 types (connectance 10.5%, filtre Serrano α=0.2). 13 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
39
Interactions affichées
78
Connectance
0.105
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

25,61km²

Avg depth

1,1m

Volume

27,580km³

Watershed

68km²

Shoreline

40,9km

Shore dev. idx

2,28

Residence time

230days

Elevation

0m

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