Ontologia

HydroBASINS lev08 watershed · #4080945020

Bassin de 那新河

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 : Baise

Pfafstetter: 43664904

Sub-basin area

666,1km²

Upstream area

666,1km²

Discharge

7,63m³/s

Mean elev.

1 109m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de 驮娘江281 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

3 distinct species · 11 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

11 obs · 3 cellules
Obs. / cellule
≥ 9
9–8
9–8
1–8
< 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°

18,1°C

Annual rain

1 296mm

Moisture idx (CMI)

0,03

Runoff

377mm/an

PET

1 261mm

AET

967mm

Mean slope

16,8°

Water table

556cm

Forest

12%

Crops

6%

Urban

0%

Protected

0%

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