Ontologia

HydroBASINS lev08 watershed · #7080510470

Bassin de Pass Canyon

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 : Box Elder, Tooele

Endorheic 222% lakePfafstetter: 77381308

Sub-basin area

2 890,5km²

Upstream area

2 890,6km²

Discharge

7,79m³/s

Mean elev.

1 494m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin · #70805103500 km²

▲ Receives from 0 basins

Source / headwater (no upstream basin)

2 dept-equivalent regions (GADM L2)

4 intersecting protected areas

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

Species present

1 551 distinct species · 27 037 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

27 037 obs · 74 cellules
Obs. / cellule
≥ 5 152
1 090–5 151
211–1 089
86–210
< 86

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

Ecological tissue

Sample of 39 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 Pass Canyon : 30 espèces reliées par 81 interactions GloBI sur 3 types (connectance 10.4%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
40
Interactions affichées
81
Connectance
0.104
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°

9,9°C

Annual rain

314mm

Moisture idx (CMI)

-0,72

Runoff

97mm/an

PET

1 122mm

AET

271mm

Mean slope

4,4°

Water table

259cm

Forest

5%

Crops

2%

Urban

0%

Protected

4%

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