HydroBASINS lev08 watershed · #2080306450
Bassin de Посерда
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 : Gus'-Khrustal'nyy rayon, Klepikovskiy rayon, Shaturskiy rayon
Sub-basin area
302,2km²
Upstream area
302,2km²
Discharge
1,86m³/s
Mean elev.
127m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
3 dept-equivalent regions (GADM L2)
- Gus'-Khrustal'nyy rayonVladimir · Russia226.9 km²74.8% of basin
- Klepikovskiy rayonRyazan' · Russia56.1 km²18.5% of basin
- 20.5 km²6.8% of basin
5 intersecting protected areas
Meshhera
IUCN IINational Park
187.00 km² overlap
Oka & Pra River Floodplains
IUCN Not ReportedWetland of International Importance (Ramsar Site)
18.15 km² overlap
Boloto Maloe ZHab`e
IUCN IVState Natural Zakaznik
9.37 km² overlap
State Natural Zakaznik
5.03 km² overlap
Ozero Beloe
IUCN IIINatural Monument
0.27 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
651 distinct species · 4 482 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 27 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 Посерда : 19 espèces reliées par 29 interactions GloBI sur 3 types (connectance 7.1%, filtre Serrano α=0.2). 10 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°
4,6°C
Annual rain
596mm
Moisture idx (CMI)
-0,11
Runoff
194mm/an
PET
666mm
AET
476mm
Mean slope
0,7°
Water table
47cm
Forest
81%
Crops
4%
Urban
0%
Protected
91%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)