HydroBASINS lev08 watershed · #2080159300
Bassin de Войница
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 across 2 countries : Kainuu, Kaleval'skiy rayon, Loukhskiy rayon, Northern Ostrobothnia
Sub-basin area
1 746,4km²
Upstream area
1 746,4km²
Discharge
17,93m³/s
Mean elev.
209m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
4 dept-equivalent regions (GADM L2)
- 1266.5 km²72.0% of basin
- 350.6 km²19.9% of basin
- 140.8 km²8.0% of basin
- 0.0 km²0.0% of basin
19 intersecting protected areas
Etelä-Kuusamon metsät
IUCN Not ReportedSpecial Protection Area (Birds Directive)
73.94 km² overlap
Etelä-Kuusamon metsät
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
73.94 km² overlap
Vojnica
IUCN IVState Natural Zakaznik
37.54 km² overlap
Kumi-porog
IUCN IIINatural Monument
35.42 km² overlap
Protected Mire
11.31 km² overlap
Iivaara - Jousivaara
IUCN Not ReportedSpecial Protection Area (Birds Directive)
6.23 km² overlap
Iivaara - Jousivaara
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
6.23 km² overlap
Etelä-Kuusamon suojeluvedet
IUCN IVPrivate Nature Reserve
4.40 km² overlap
Teerisuo-Hanhiharju
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
4.38 km² overlap
10 more protected areassorted by overlap area
Kaleval`skij
IUCN IbNational Park
3.73 km² overlap
Metsälain erityisen tärkeät elinympäristöt Pohjois-Pohjanmaa
IUCN Not AssignedForest habitats of special importance according to the Forest Act (OECM)
3.72 km² overlap
Metsätalouden ympäristötukikohteet Pohjois-Pohjanmaa
IUCN Not AssignedForestry environmental aid contracts (OECM)
0.56 km² overlap
Pikkuahon suo
IUCN IVPrivate Nature Reserve
0.51 km² overlap
Kylmälampi
IUCN IVPrivate Nature Reserve
0.24 km² overlap
Korpijärvi
IUCN Not AssignedSite of Species Under Strict Protection
0.15 km² overlap
Likaselän ranta
IUCN Not AssignedPrivate Nature Reserve
0.14 km² overlap
Pikkuniemi
IUCN IVPrivate Nature Reserve
0.11 km² overlap
Private Nature Reserve
0.10 km² overlap
Private Nature Reserve
0.01 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
931 distinct species · 11 747 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 41 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 Войница : 29 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 81 interactions GloBI sur 4 types (connectance 9.0%, filtre Serrano α=0.2). 14 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°
-0,1°C
Annual rain
575mm
Moisture idx (CMI)
0,22
Runoff
327mm/an
PET
450mm
AET
368mm
Mean slope
3,1°
Water table
118cm
Forest
75%
Crops
0%
Urban
0%
Protected
1%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)