Ontologia

HydroBASINS lev08 watershed · #7080593880

Bassin de Leidy Creek

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 3 administrative regions : Esmeralda, Inyo, Mono

EndorheicPfafstetter: 77330527

Sub-basin area

974km²

Upstream area

1 569,5km²

Discharge

2,44m³/s

Mean elev.

1 992m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin · #7080592370117 km²

▲ Receives from 2 basins

3 dept-equivalent regions (GADM L2)

6 intersecting protected areas

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

Species present

1 268 distinct species · 47 248 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

47 248 obs · 25 cellules
Obs. / cellule
≥ 20 384
8 014–20 383
793–8 013
200–792
< 200

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

Ecological tissue

Sample of 37 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 Leidy Creek : 28 espèces reliées par 81 interactions GloBI sur 4 types (connectance 12.2%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
37
Interactions affichées
81
Connectance
0.122
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°

8,3°C

Annual rain

202mm

Moisture idx (CMI)

-0,80

Runoff

72mm/an

PET

1 180mm

AET

172mm

Mean slope

10,7°

Water table

577cm

Forest

23%

Crops

0%

Urban

0%

Protected

38%

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