Ontologia

HydroBASINS lev08 watershed · #4080483060

Bassin de 滹沱河

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 1 administrative regions : Xinzhou

Pfafstetter: 43166996

Sub-basin area

413,9km²

Upstream area

413,9km²

Discharge

1,79m³/s

Mean elev.

1 870m

Administrative coverage

Hydrographic chain

Drains into

Receives from 0 basins

Source / headwater (no upstream basin)

1 dept-equivalent regions (GADM L2)

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

Species present

6 distinct species · 341 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

341 obs · 10 cellules
Obs. / cellule
≥ 154
154–153
30–153
19–29
< 19

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°

2,3°C

Annual rain

546mm

Moisture idx (CMI)

-0,28

Runoff

128mm/an

PET

784mm

AET

461mm

Mean slope

20,4°

Water table

652cm

Forest

82%

Crops

29%

Urban

2%

Protected

3%

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