Ontologia

HydroBASINS lev08 watershed · #4080008440

Bassin de 石家河

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

12% lakePfafstetter: 43305354

Sub-basin area

202,9km²

Upstream area

202,9km²

Discharge

1,35m³/s

Mean elev.

76m

Administrative coverage

1 dept-equivalent regions (GADM L2)

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

Species present

5 distinct species · 5 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

5 obs · 4 cellules
Obs. / cellule
≥ 2
2–1
1–1
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°

11,7°C

Annual rain

703mm

Moisture idx (CMI)

-0,11

Runoff

200mm/an

PET

790mm

AET

596mm

Mean slope

4,2°

Water table

258cm

Forest

28%

Crops

60%

Urban

29%

Protected

0%

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