Ontologia

HydroLAKES lake · #9197

Harlan County Lake

ReservoirUnited States of AmericaNorth America 595 m

Surface area

50,01km²

Avg depth

20,4m

Volume

1 018,5km³

Shoreline

61,2km

Administrative coverage

Parent watershed

hybas-70805388001795 km² · upstream 55324 km²

1 dept-equivalent regions (GADM L2)

  • Harlan
    Nebraska · United States
    50.06 km²
    100.0% of lake

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

Species present

246 distinct species · 6 308 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

6 308 obs · 1 cellules
Obs. / cellule
≥ 6 308
6 308–6 307
6 308–6 307
6 308–6 307
< 6 308

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 Harlan County Lake : 27 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 78 interactions GloBI sur 3 types (connectance 13.9%, filtre Serrano α=0.2). 7 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
34
Interactions affichées
78
Connectance
0.139
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

50,01km²

Avg depth

20,4m

Volume

1 018,500km³

Watershed

53 628km²

Shoreline

61,2km

Shore dev. idx

2,44

Residence time

534days

Elevation

595m

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