Ontologia

HydroBASINS lev08 watershed · #4080518370

Bassin de 佳芦河

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 : Yulin

Pfafstetter: 43271308

Sub-basin area

1 133,8km²

Upstream area

1 134km²

Discharge

1,36m³/s

Mean elev.

1 125m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de 黄河91 km²

▲ 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

28 distinct species · 40 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

40 obs · 2 cellules
Obs. / cellule
≥ 34
34–33
34–33
34–33
< 34

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°

8,0°C

Annual rain

452mm

Moisture idx (CMI)

-0,58

Runoff

38mm/an

PET

1 064mm

AET

388mm

Mean slope

7,9°

Water table

377cm

Forest

0%

Crops

31%

Urban

1%

Protected

0%

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