HydroBASINS lev08 watershed · #2080393640
Bassin de Десна
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 : Borznians'kyi, Mens'kyi
Sub-basin area
19,3km²
Upstream area
69 209,9km²
Discharge
295,64m³/s
Mean elev.
112m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Борзенка1580 km²
- Bassin de Десна399 km²
2 dept-equivalent regions (GADM L2)
- 19.3 km²99.7% of basin
- 0.1 km²0.3% of basin
3 intersecting protected areas
Chernihivske Podesennia
IUCN Not ReportedEmerald Network
8.23 km² overlap
Makoshynskyi
IUCN Not ReportedZakaznyk
0.56 km² overlap
Ozero Tykhe
IUCN Not ReportedNatural monument
0.00 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
53 distinct species · 346 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 12 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 Десна : 10 espèces reliées par 15 interactions GloBI sur 2 types (connectance 22.7%, filtre Serrano α=0.2). 2 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°
7,2°C
Annual rain
588mm
Moisture idx (CMI)
-0,22
Runoff
102mm/an
PET
752mm
AET
498mm
Mean slope
0,2°
Water table
12cm
Forest
0%
Crops
60%
Urban
0%
Protected
22%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)