HydroBASINS lev08 watershed · #2080333090
Bassin de Жиздра
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 7 administrative regions : Duminichskiy rayon, Khvastovichskiy rayon, Kirovskiy rayon, Lyudinovskiy rayon, Meshchovskiy rayon +2
Sub-basin area
2 067,3km²
Upstream area
2 067,3km²
Discharge
11,13m³/s
Mean elev.
206m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
7 dept-equivalent regions (GADM L2)
- 785.9 km²37.9% of basin
- 642.5 km²30.9% of basin
- 376.3 km²18.1% of basin
- 205.5 km²9.9% of basin
- 41.9 km²2.0% of basin
- 23.9 km²1.2% of basin
- 0.2 km²0.0% of basin
8 intersecting protected areas
Dubravy v pojme r. ZHizdry
IUCN IIINatural Monument
2.51 km² overlap
Elovo-shirokolistvennyj bor
IUCN IIINatural Monument
1.65 km² overlap
Lesnoj massiv CHernichniki
IUCN IIINatural Monument
0.66 km² overlap
Sosnovyj bor
IUCN IIINatural Monument
0.44 km² overlap
Hvojnye nasazhdeniya u s. Dubrovka
IUCN Not ReportedNatural Monument
0.40 km² overlap
Istochnik presnyh vod u d. Uruga
IUCN IIINatural Monument
0.37 km² overlap
Urochishhe Znamenskaya gorka
IUCN IIINatural Monument
0.12 km² overlap
Dendropark g. ZHizdry
IUCN Not ReportedNatural Monument
0.02 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
1 213 distinct species · 5 156 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 Жиздра : 23 espèces reliées par 74 interactions GloBI sur 5 types (connectance 15.9%, filtre Serrano α=0.2). 8 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°
4,8°C
Annual rain
619mm
Moisture idx (CMI)
-0,07
Runoff
169mm/an
PET
667mm
AET
498mm
Mean slope
1,5°
Water table
162cm
Forest
45%
Crops
37%
Urban
1%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)