Ontologia

HydroBASINS lev08 watershed · #7080530440

Bassin de Green 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 3 administrative regions : Daggett, Moffat, Uintah

Pfafstetter: 77295009

Sub-basin area

957,3km²

Upstream area

65 990,2km²

Discharge

153,6m³/s

Mean elev.

2 031m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Green River7 km²

▲ Receives from 2 basins

3 dept-equivalent regions (GADM L2)

5 intersecting protected areas

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

Species present

1 684 distinct species · 30 935 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

30 935 obs · 25 cellules
Obs. / cellule
≥ 7 459
4 165–7 458
1 071–4 164
387–1 070
< 387

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

Ecological tissue

Sample of 44 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 Green River : 33 espèces dont 4 patrimoniales (LR IUCN CR/EN/VU) reliées par 101 interactions GloBI sur 4 types (connectance 10.7%, filtre Serrano α=0.2). 11 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
44
Interactions affichées
101
Connectance
0.107
Patrimoniales
4
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°

6,0°C

Annual rain

297mm

Moisture idx (CMI)

-0,72

Runoff

51mm/an

PET

1 075mm

AET

259mm

Mean slope

9,5°

Water table

811cm

Forest

15%

Crops

2%

Urban

0%

Protected

31%

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