Ontologia

HydroBASINS lev08 watershed · #4080670900

Bassin de 汉江

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 1 administrative regions : Hanzhong

Pfafstetter: 43469793

Sub-basin area

134,3km²

Upstream area

10 383km²

Discharge

132,39m³/s

Mean elev.

570m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de 汉江329 km²

▲ Receives from 1 basins

1 dept-equivalent regions (GADM L2)

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

Species present

14 distinct species · 26 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

26 obs · 2 cellules
Obs. / cellule
≥ 23
23–22
23–22
23–22
< 23

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°

14,3°C

Annual rain

840mm

Moisture idx (CMI)

-0,20

Runoff

451mm/an

PET

1 048mm

AET

711mm

Mean slope

2,9°

Water table

92cm

Forest

5%

Crops

56%

Urban

8%

Protected

68%

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