Ontologia

HydroLAKES lake · #112091

Lake Leavitt

Natural lakeUnited States of AmericaNorth America 1247 m

Surface area

4,04km²

Avg depth

1,7m

Volume

7,01km³

Shoreline

8,4km

Administrative coverage

Parent watershed

hybas-70800741204889 km² · upstream 4889 km²

1 dept-equivalent regions (GADM L2)

  • Lassen
    California · United States
    4.04 km²
    100.0% of lake

1 intersecting protected areas

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

Species present

257 distinct species · 10 007 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

10 007 obs · 1 cellules
Obs. / cellule
≥ 10 007
10 007–10 006
10 007–10 006
10 007–10 006
< 10 007

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

Ecological tissue

Sample of 32 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 Leavitt : 23 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 106 interactions GloBI sur 4 types (connectance 18.9%, filtre Serrano α=0.2). 11 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
34
Interactions affichées
106
Connectance
0.189
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

4,04km²

Avg depth

1,7m

Volume

7,010km³

Watershed

849km²

Shoreline

8,4km

Shore dev. idx

1,18

Residence time

14days

Elevation

1 247m

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