Ontologia

HydroBASINS lev08 watershed · #4080008540

Bassin de 昌阳河

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 : Weihai

Coastal basin 36% lakePfafstetter: 43305359

Sub-basin area

334,8km²

Upstream area

334,8km²

Discharge

0,86m³/s

Mean elev.

29m

Administrative coverage

1 dept-equivalent regions (GADM L2)

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

Species present

4 distinct species · 62 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

62 obs · 4 cellules
Obs. / cellule
≥ 59
59–58
1–58
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°

12,0°C

Annual rain

682mm

Moisture idx (CMI)

-0,17

Runoff

196mm/an

PET

823mm

AET

580mm

Mean slope

1,9°

Water table

140cm

Forest

9%

Crops

47%

Urban

28%

Protected

0%

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