HydroBASINS lev08 watershed · #2080404160
Bassin de Девица
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 5 administrative regions : Khokhol'skiy rayon, Liskinskiy rayon, Nizhnedevitskiy rayon, Ostrogozhskiy rayon, Rep'evskiy rayon
Sub-basin area
887,6km²
Upstream area
61 857,8km²
Discharge
245,73m³/s
Mean elev.
157m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Хворостань1140 km²
- Bassin de Дон637 km²
5 dept-equivalent regions (GADM L2)
- 359.8 km²40.4% of basin
- 290.7 km²32.6% of basin
- 145.6 km²16.3% of basin
- 83.4 km²9.4% of basin
- 11.2 km²1.3% of basin
5 intersecting protected areas
Rodniki
IUCN IVState Natural Zakaznik
104.26 km² overlap
Step` Krutcy
IUCN IIINatural Monument
2.16 km² overlap
Korotoyakskie akvaoreshniki
IUCN IVState Natural Zakaznik
1.07 km² overlap
Gora Muravlyanka
IUCN IIINatural Monument
0.19 km² overlap
Uchastok r. Potudan`
IUCN IIINatural Monument
0.02 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
675 distinct species · 2 368 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 24 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 Девица : 17 espèces reliées par 28 interactions GloBI sur 4 types (connectance 9.3%, 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°
6,5°C
Annual rain
557mm
Moisture idx (CMI)
-0,28
Runoff
107mm/an
PET
770mm
AET
472mm
Mean slope
2,4°
Water table
275cm
Forest
3%
Crops
61%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)