HydroBASINS lev08 watershed · #2080377950
Bassin de Маства
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 3 administrative regions across 2 countries : Dubrovyts'kyi, Rokytnivs'kyi, Stolin
Sub-basin area
659,7km²
Upstream area
2 867km²
Discharge
11,85m³/s
Mean elev.
131m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Льва753 km²
- Bassin de Ямнаўскі канал390 km²
3 dept-equivalent regions (GADM L2)
- 594.5 km²89.8% of basin
- 67.2 km²10.2% of basin
- 0.4 km²0.1% of basin
5 intersecting protected areas
Olmany Mires Zakaznik
IUCN IVWetland of International Importance (Ramsar Site)
277.23 km² overlap
Rivnenskyi Nature Reserve
IUCN Not ReportedEmerald Network
40.04 km² overlap
Rivnenskyi
IUCN Not ReportedNature reserve
39.71 km² overlap
Perebrody Peatlands
IUCN IaWetland of International Importance (Ramsar Site)
39.51 km² overlap
Dubrovytsko-Sarnynskyi
IUCN Not ReportedEmerald Network
13.81 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
146 distinct species · 463 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 40 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 Маства : 33 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 61 interactions GloBI sur 3 types (connectance 7.8%, filtre Serrano α=0.2). 7 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°
7,1°C
Annual rain
620mm
Moisture idx (CMI)
-0,16
Runoff
120mm/an
PET
735mm
AET
523mm
Mean slope
0,2°
Water table
16cm
Forest
36%
Crops
18%
Urban
0%
Protected
6%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)