Ontologia

HydroBASINS lev08 watershed · #7080514710

Bassin de Weber River

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 : Morgan, Summit

EndorheicPfafstetter: 77381805

Sub-basin area

154,8km²

Upstream area

3 189,8km²

Discharge

16,34m³/s

Mean elev.

1 982m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Weber River551 km²

▲ Receives from 2 basins

2 dept-equivalent regions (GADM L2)

2 intersecting protected areas

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

Species present

469 distinct species · 14 249 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

14 249 obs · 5 cellules
Obs. / cellule
≥ 12 628
12 628–12 627
1 381–12 627
189–1 380
< 189

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 Weber River : 34 espèces reliées par 88 interactions GloBI sur 4 types (connectance 10.7%, filtre Serrano α=0.2). 7 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
41
Interactions affichées
88
Connectance
0.107
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°

5,3°C

Annual rain

564mm

Moisture idx (CMI)

-0,44

Runoff

211mm/an

PET

1 022mm

AET

477mm

Mean slope

15,3°

Water table

507cm

Forest

70%

Crops

4%

Urban

0%

Protected

10%

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