HydroBASINS lev08 watershed · #2080374910
Bassin de Ясельда
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 : Ivanaw, Pinsk
Sub-basin area
510,6km²
Upstream area
5 551km²
Discharge
23,42m³/s
Mean elev.
140m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Ясельда1614 km²
- Bassin de Агінскі канал490 km²
2 dept-equivalent regions (GADM L2)
- 504.5 km²98.4% of basin
- 8.2 km²1.6% of basin
2 intersecting protected areas
Nizovie Yaseldy
IUCN IVNature Sanctuary or Partial Reserve
50.93 km² overlap
Wetland of International Importance (Ramsar Site)
44.05 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
290 distinct species · 839 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 29 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 Ясельда : 19 espèces reliées par 67 interactions GloBI sur 5 types (connectance 15.4%, filtre Serrano α=0.2). 11 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°
7,0°C
Annual rain
601mm
Moisture idx (CMI)
-0,17
Runoff
101mm/an
PET
728mm
AET
508mm
Mean slope
0,5°
Water table
56cm
Forest
35%
Crops
27%
Urban
1%
Protected
10%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)