Ontologia

Rivière· 5 segments

洪水坝河

Crosses 3 administrative regions : Jiayuguan, Jiuquan, Zhangye

Endorheicrivière

Total length

17km

Max discharge

8m³/s

Max Strahler

4

Segments matched

5

River geography3 admin regions · 0 communes

Parent watershed

hybas-4080465970481 km²

3 administrative regions crossed (GADM L2)

  • Jiuquan
    Gansu · China
    9.6 km
    in this dpt
  • Zhangye
    Gansu · China
    6.0 km
    in this dpt
  • Jiayuguan
    Gansu · China
    4.0 km
    in this dpt

1 page = 1 named river (aggregation of 5 HydroRIVERS v10 segments). Spatial join cached after first hit.

Species present

0 distinct species · 0 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Ecological tissue

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

Hydrology (HydroRIVERS v10)

Total length

17km

Max discharge

8,0m³/s

Max Strahler

4

Segments matched

5

HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.