Ontologia

HydroLAKES lake · #9392

Lake Havasu

ReservoirUnited States of AmericaNorth America 136 m

Surface area

60,79km²

Avg depth

13,2m

Volume

803km³

Shoreline

150,9km

Administrative coverage

Parent watershed

hybas-70806754002630 km² · upstream 437325 km²

3 dept-equivalent regions (GADM L2)

  • San Bernardino
    California · United States
    40.40 km²
    66.5% of lake
  • Mohave
    Arizona · United States
    18.94 km²
    31.2% of lake
  • La Paz
    Arizona · United States
    1.44 km²
    2.4% of lake

2 intersecting protected areas

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

Species present

457 distinct species · 102 762 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

102 762 obs · 1 cellules
Obs. / cellule
≥ 102 762
102 762–102 761
102 762–102 761
102 762–102 761
< 102 762

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

Ecological tissue

Sample of 27 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 Havasu : 19 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 50 interactions GloBI sur 3 types (connectance 14.2%, filtre Serrano α=0.2). 8 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
27
Interactions affichées
50
Connectance
0.142
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

60,79km²

Avg depth

13,2m

Volume

803,000km³

Watershed

451 274km²

Shoreline

150,9km

Shore dev. idx

5,46

Residence time

18days

Elevation

136m

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