Ontologia

HydroBASINS lev08 watershed · #7080616090

Bassin de Los Angeles Aqueduct

A watershed (drainage basin) is not a body of water — it is the land area where rainfall converges towards a single river that eventually reaches the sea (or an endorheic basin). Boundaries follow ridgelines.

Crosses 2 administrative regions : Fresno, Inyo

EndorheicPfafstetter: 77320932

Sub-basin area

302,9km²

Upstream area

303,2km²

Discharge

2,06m³/s

Mean elev.

2 035m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Owens River1254 km²

▲ Receives from 0 basins

Source / headwater (no upstream basin)

2 dept-equivalent regions (GADM L2)

3 intersecting protected areas

Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.

Species present

1 663 distinct species · 53 006 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

53 006 obs · 8 cellules
Obs. / cellule
≥ 16 976
16 976–16 975
11 109–16 975
6 130–11 108
< 6 130

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 Bassin de Los Angeles Aqueduct : 33 espèces reliées par 92 interactions GloBI sur 4 types (connectance 11.2%, filtre Serrano α=0.2). 8 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
41
Interactions affichées
92
Connectance
0.112
Patrimoniales
0
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Hydroclimate (BasinATLAS lev08)

Mean T°

9,0°C

Annual rain

364mm

Moisture idx (CMI)

-0,59

Runoff

231mm/an

PET

1 139mm

AET

284mm

Mean slope

15,1°

Water table

568cm

Forest

27%

Crops

1%

Urban

0%

Protected

47%

HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)