Ontologia

HydroLAKES lake · #1049117

Lac 1049117

Natural lakeUnited States of AmericaNorth America 361 m

Surface area

0,18km²

Avg depth

1,9m

Volume

0,33km³

Shoreline

3km

Administrative coverage

Parent watershed

hybas-70804643201685 km² · upstream 1686 km²

1 dept-equivalent regions (GADM L2)

  • Cerro Gordo
    Iowa · United States
    0.18 km²
    100.0% of lake

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

Species present

284 distinct species · 2 560 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

2 560 obs · 1 cellules
Obs. / cellule
≥ 2 560
2 560–2 559
2 560–2 559
2 560–2 559
< 2 560

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

Ecological tissue

Sample of 41 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 Lac 1049117 : 33 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 79 interactions GloBI sur 4 types (connectance 9.6%, filtre Serrano α=0.2). 8 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
41
Interactions affichées
79
Connectance
0.096
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

0,18km²

Avg depth

1,9m

Volume

0,330km³

Watershed

59km²

Shoreline

3,0km

Shore dev. idx

2,01

Residence time

7days

Elevation

361m

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