Ontologia

HydroBASINS lev08 watershed · #4080313910

Bassin de 查干木伦河

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 : Chifeng, Xilin Gol

Pfafstetter: 42488048

Sub-basin area

1 352,1km²

Upstream area

1 352,2km²

Discharge

0,91m³/s

Mean elev.

1 137m

Administrative coverage

Hydrographic chain

Drains into

Receives from 0 basins

Source / headwater (no upstream basin)

2 dept-equivalent regions (GADM L2)

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

Species present

6 distinct species · 28 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

28 obs · 8 cellules
Obs. / cellule
≥ 13
13–12
2–12
1–1
< 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°

1,8°C

Annual rain

388mm

Moisture idx (CMI)

-0,52

Runoff

21mm/an

PET

807mm

AET

343mm

Mean slope

8,4°

Water table

204cm

Forest

14%

Crops

20%

Urban

0%

Protected

3%

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