HydroBASINS lev08 watershed · #4080047290
Bassin de 卑南溪
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 4 administrative regions : Hualien, Kaohsiung, Pingtung, Taitung
Sub-basin area
1 601,1km²
Upstream area
1 601,4km²
Discharge
61,44m³/s
Mean elev.
1 400m
Administrative coverage
4 dept-equivalent regions (GADM L2)
- 1564.3 km²97.9% of basin
- 29.4 km²1.8% of basin
- 1.8 km²0.1% of basin
- 1.5 km²0.1% of basin
9 intersecting protected areas
Guanshan
IUCN IVMajor Wildlife Habitat
620.49 km² overlap
Shuang-guei Lake
IUCN IVMajor Wildlife Habitat
174.26 km² overlap
Guangshan Formosan Date Palm
IUCN IVForest Reserve
23.60 km² overlap
Nature Reserve
3.17 km² overlap
Wildlife Refuge
1.93 km² overlap
Major Wildlife Habitat
1.93 km² overlap
Yushan
IUCN IINational Park
0.83 km² overlap
Dawushan
IUCN IaNature Reserve
0.40 km² overlap
Li-jia
IUCN IVMajor Wildlife Habitat
0.10 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
4 337 distinct species · 124 691 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 31 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 卑南溪 : 26 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 33 interactions GloBI sur 2 types (connectance 6.7%, filtre Serrano α=0.2). 6 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°
16,5°C
Annual rain
2 603mm
Moisture idx (CMI)
0,55
Runoff
1 405mm/an
PET
1 091mm
AET
1 024mm
Mean slope
22,8°
Water table
687cm
Forest
93%
Crops
10%
Urban
1%
Protected
5%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)