Ontologia

HydroBASINS lev08 watershed · #4080356220

Bassin · #4080356220

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 : Baishan, Tonghua

3% lakePfafstetter: 42246438

Sub-basin area

571,7km²

Upstream area

571,9km²

Discharge

4,67m³/s

Mean elev.

428m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de 辉发河1 km²

▲ Receives from 0 basins

Source / headwater (no upstream basin)

2 dept-equivalent regions (GADM L2)

  • Tonghua
    Jilin · China
    570.9 km²
    99.7% of basin
  • Baishan
    Jilin · China
    1.8 km²
    0.3% of basin

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

Species present

7 distinct species · 7 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

7 obs · 3 cellules
Obs. / cellule
≥ 5
5–4
5–4
1–4
< 1

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°

4,0°C

Annual rain

801mm

Moisture idx (CMI)

-0,08

Runoff

256mm/an

PET

872mm

AET

679mm

Mean slope

5,4°

Water table

91cm

Forest

49%

Crops

28%

Urban

3%

Protected

8%

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