HydroBASINS lev08 watershed · #4080183150
Bassin · #4080183150
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 : Jiamusi
Sub-basin area
155,8km²
Upstream area
1 066,5km²
Discharge
5,78m³/s
Mean elev.
51m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin · #4080185670755 km²
- Bassin · #4080185800156 km²
1 dept-equivalent regions (GADM L2)
- Jiamusi156.2 km²100.0% of basin
1 intersecting protected areas
Honghe National Nature Reserve
IUCN Not ReportedWetland of International Importance (Ramsar Site)
73.25 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
25 distinct species · 30 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 14 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 · #4080183150 : 14 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 11 interactions GloBI sur 3 types (connectance 12.1%, filtre Serrano α=0.2).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydroclimate (BasinATLAS lev08)
Mean T°
2,0°C
Annual rain
628mm
Moisture idx (CMI)
-0,17
Runoff
191mm/an
PET
754mm
AET
534mm
Mean slope
0,0°
Water table
0cm
Forest
0%
Crops
54%
Urban
1%
Protected
47%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)