Ontologia

HydroBASINS lev08 watershed · #4080836120

Bassin de 袁河

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 : Yichun

Pfafstetter: 43447028

Sub-basin area

390,8km²

Upstream area

390,9km²

Discharge

11,55m³/s

Mean elev.

195m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de 袁河927 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

2 distinct species · 2 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

2 obs · 2 cellules
Obs. / cellule
≥ 1
1–0
1–0
1–0
< 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°

17,3°C

Annual rain

1 605mm

Moisture idx (CMI)

0,26

Runoff

924mm/an

PET

1 183mm

AET

1 066mm

Mean slope

7,2°

Water table

258cm

Forest

28%

Crops

25%

Urban

9%

Protected

0%

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