Ontologia

HydroBASINS lev08 watershed · #4080375910

Bassin · #4080375910

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 : Ulaan Chab, Xilin Gol

EndorheicPfafstetter: 47560115

Sub-basin area

1 389,1km²

Upstream area

5 768,9km²

Discharge

0,51m³/s

Mean elev.

1 381m

Administrative coverage

Hydrographic chain

Drains into

Receives from 2 basins

2 dept-equivalent regions (GADM L2)

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

Species present

3 distinct species · 5 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

5 obs · 4 cellules
Obs. / cellule
≥ 2
2–1
1–1
1–0
< 1

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

Ecological tissue

Not enough documented interactions to build a meaningful graph for this territory.

Hydroclimate (BasinATLAS lev08)

Mean T°

3,6°C

Annual rain

257mm

Moisture idx (CMI)

-0,71

Runoff

0mm/an

PET

882mm

AET

232mm

Mean slope

2,4°

Water table

104cm

Forest

2%

Crops

26%

Urban

0%

Protected

0%

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