Ontologia

HydroBASINS lev08 watershed · #7080683720

Bassin de Temescal Wash

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 : Orange, Riverside

41% lakePfafstetter: 77416005

Sub-basin area

761,8km²

Upstream area

2 609,3km²

Discharge

11,79m³/s

Mean elev.

494m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Santa Ana River197 km²

▲ Receives from 2 basins

2 dept-equivalent regions (GADM L2)

7 intersecting protected areas

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

Species present

3 086 distinct species · 216 228 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

216 228 obs · 18 cellules
Obs. / cellule
≥ 62 548
29 430–62 547
8 495–29 429
6 165–8 494
< 6 165

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 Temescal Wash : 24 espèces reliées par 77 interactions GloBI sur 4 types (connectance 11.6%, filtre Serrano α=0.2). 13 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
37
Interactions affichées
77
Connectance
0.116
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°

16,7°C

Annual rain

403mm

Moisture idx (CMI)

-0,72

Runoff

128mm/an

PET

1 445mm

AET

340mm

Mean slope

7,2°

Water table

485cm

Forest

33%

Crops

7%

Urban

37%

Protected

1%

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