HydroBASINS lev08 watershed · #2080394160
Bassin de Смолянка
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 : Chernihivs'kyi, Kozelets'kyi, Kulykivs'kyi, Nizhyns'kyi, Nosivs'kyi
Sub-basin area
652,3km²
Upstream area
652,3km²
Discharge
2,13m³/s
Mean elev.
114m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
5 dept-equivalent regions (GADM L2)
- 374.6 km²57.2% of basin
- 224.4 km²34.3% of basin
- 24.1 km²3.7% of basin
- 20.7 km²3.2% of basin
- 11.0 km²1.7% of basin
27 intersecting protected areas
Sosynskyi
IUCN Not ReportedEmerald Network
76.85 km² overlap
Smolianka massif and Budianski grasslands
IUCN Not ReportedEmerald Network
59.24 km² overlap
Nyzhnie Podesennia
IUCN Not ReportedEmerald Network
11.25 km² overlap
Obshcheski
IUCN Not ReportedZakaznyk
7.23 km² overlap
Olyshivska dacha
IUCN Not ReportedZakaznyk
4.17 km² overlap
Sosynskyi
IUCN Not ReportedZakaznyk
4.03 km² overlap
Lipske
IUCN Not ReportedZakaznyk
3.26 km² overlap
Cherneshchyna
IUCN Not ReportedZapovidne urochyshche
2.78 km² overlap
Richka Smolianka
IUCN Not ReportedZakaznyk
2.36 km² overlap
18 more protected areassorted by overlap area
Kup’yevate-Tymoshenkove
IUCN Not ReportedZakaznyk
2.01 km² overlap
Hatka-Zemske
IUCN Not ReportedZakaznyk
1.61 km² overlap
Pankivskyi lis
IUCN Not ReportedZapovidne urochyshche
0.92 km² overlap
Perekhodivskyi
IUCN Not ReportedZakaznyk
0.86 km² overlap
Olyshivskyi
IUCN Not ReportedZakaznyk
0.32 km² overlap
Nalyvaikivshchyna
IUCN Not ReportedZakaznyk
0.31 km² overlap
Smolianskyi
IUCN Not ReportedZakaznyk
0.26 km² overlap
Anysivskyi
IUCN Not ReportedZakaznyk
0.26 km² overlap
Ustymivshchyna
IUCN Not ReportedZakaznyk
0.24 km² overlap
Prybory
IUCN Not ReportedZakaznyk
0.21 km² overlap
Pryharyshyne - I
IUCN Not ReportedZakaznyk
0.19 km² overlap
Namisnytske
IUCN Not ReportedZakaznyk
0.18 km² overlap
Pryharyshyne - II
IUCN Not ReportedZakaznyk
0.15 km² overlap
Viktorivshchyna
IUCN Not ReportedZakaznyk
0.12 km² overlap
Komarove
IUCN Not ReportedZakaznyk
0.10 km² overlap
Ustynivshchyna
IUCN Not ReportedNatural monument
0.06 km² overlap
Budianske
IUCN Not ReportedNatural monument
0.05 km² overlap
Zolotynka
IUCN Not ReportedZakaznyk
0.01 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
296 distinct species · 568 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 45 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 Смолянка : 32 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 100 interactions GloBI sur 4 types (connectance 10.1%, filtre Serrano α=0.2). 13 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°
7,4°C
Annual rain
593mm
Moisture idx (CMI)
-0,21
Runoff
88mm/an
PET
753mm
AET
501mm
Mean slope
0,3°
Water table
23cm
Forest
5%
Crops
65%
Urban
0%
Protected
3%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)