HydroBASINS lev08 watershed · #2080390710
Bassin de Снов
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 4 administrative regions : Chernihivs'kyi, Horodnians'kyi, Mens'kyi, Shchors'kyi
Sub-basin area
493km²
Upstream area
8 265km²
Discharge
31,29m³/s
Mean elev.
127m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Бреч742 km²
- Bassin de Смяч537 km²
4 dept-equivalent regions (GADM L2)
- 290.5 km²58.7% of basin
- 114.6 km²23.1% of basin
- 60.9 km²12.3% of basin
- 28.9 km²5.8% of basin
17 intersecting protected areas
Dolyna Snovu
IUCN Not ReportedEmerald Network
123.41 km² overlap
Horodnianskyi
IUCN Not ReportedEmerald Network
71.87 km² overlap
Domnytskyi
IUCN Not ReportedZakaznyk
6.20 km² overlap
Makyshynskyi
IUCN Not ReportedZakaznyk
5.15 km² overlap
Nyzhnie Podesennia
IUCN Not ReportedEmerald Network
4.76 km² overlap
Bihatskyi lis
IUCN Not ReportedZakaznyk
3.55 km² overlap
Plavy
IUCN Not ReportedZakaznyk
3.26 km² overlap
Tupychivska dacha - I
IUCN Not ReportedZakaznyk
3.24 km² overlap
Sednivskyi
IUCN Not ReportedZakaznyk
3.20 km² overlap
8 more protected areassorted by overlap area
Tserkivka
IUCN Not ReportedZakaznyk
2.89 km² overlap
Nevklianska dacha - II
IUCN Not ReportedZakaznyk
2.70 km² overlap
Kriukova
IUCN Not ReportedZakaznyk
2.42 km² overlap
Torfovyshche
IUCN Not ReportedZakaznyk
1.45 km² overlap
Lyzohubivskyi (Sednivskyi) park
IUCN Not ApplicablePark-monument of landscape art
0.21 km² overlap
Lypa T. H. Shevchenka
IUCN Not ReportedNatural monument
0.00 km² overlap
Dub nevklianskyi
IUCN Not ReportedNatural monument
0.00 km² overlap
Bohdaniv dub
IUCN Not ReportedNatural monument
0.00 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
497 distinct species · 3 160 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 23 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 Снов : 14 espèces reliées par 47 interactions GloBI sur 4 types (connectance 14.5%, filtre Serrano α=0.2). 12 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
594mm
Moisture idx (CMI)
-0,20
Runoff
109mm/an
PET
741mm
AET
502mm
Mean slope
0,9°
Water table
99cm
Forest
26%
Crops
46%
Urban
0%
Protected
6%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)