Ontologia

HydroBASINS lev08 watershed · #4080596150

Bassin de 泾河

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 : Guyuan, Pingliang

Pfafstetter: 43226428

Sub-basin area

424,3km²

Upstream area

424,3km²

Discharge

0,98m³/s

Mean elev.

1 960m

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

15 distinct species · 28 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

28 obs · 4 cellules
Obs. / cellule
≥ 13
13–12
7–12
7–6
< 7

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°

6,8°C

Annual rain

541mm

Moisture idx (CMI)

-0,40

Runoff

57mm/an

PET

908mm

AET

465mm

Mean slope

13,7°

Water table

602cm

Forest

21%

Crops

38%

Urban

1%

Protected

88%

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