HydroBASINS lev08 watershed · #4080559170
Bassin de 玉符河
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 2 administrative regions : Jinan, Tai'an
Sub-basin area
706,1km²
Upstream area
706,1km²
Discharge
3,97m³/s
Mean elev.
335m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
2 dept-equivalent regions (GADM L2)
- 704.8 km²99.8% of basin
- 1.5 km²0.2% of basin
1 intersecting protected areas
Mount Taishan
IUCN Not ApplicableWorld Heritage Site (natural or mixed)
3.11 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
709 distinct species · 2 322 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 46 species (selected proportionally per kingdom among those with at least one documented interaction here) to keep the graph readable. Hover for details, click to explore the full ecosystem of a species.
ℹ️ The territory contains many more species than displayed and all their documented interactions: the graph is intentionally the structural skeleton (top-N species by composite local score, edges filtered by Serrano 2009 disparity filter α=0.2).
Indicateurs du tissu écologique
Tissu écologique de Bassin de 玉符河 : 37 espèces reliées par 63 interactions GloBI sur 6 types (connectance 6.1%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydroclimate (BasinATLAS lev08)
Mean T°
12,8°C
Annual rain
692mm
Moisture idx (CMI)
-0,35
Runoff
170mm/an
PET
1 077mm
AET
590mm
Mean slope
10,6°
Water table
455cm
Forest
60%
Crops
53%
Urban
11%
Protected
14%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)