HydroBASINS lev08 watershed · #2080205270
Bassin de Viinikkajoki
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 : Pirkanmaa, Southern Ostrobothnia
Sub-basin area
695,9km²
Upstream area
695,9km²
Discharge
6,2m³/s
Mean elev.
142m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
2 dept-equivalent regions (GADM L2)
- 699.5 km²99.9% of basin
- 0.6 km²0.1% of basin
22 intersecting protected areas
Kaidatvedet
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
2.44 km² overlap
Protected Mire
1.77 km² overlap
Päretkivenneva-Teerineva-Pohjasneva
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
1.72 km² overlap
Metsälain erityisen tärkeät elinympäristöt Pirkanmaa
IUCN Not AssignedForest habitats of special importance according to the Forest Act (OECM)
1.52 km² overlap
Rengassalo
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
1.09 km² overlap
Rengassalon suojelualue
IUCN IVOld Growth Forest Reserve
0.86 km² overlap
Private Nature Reserve
0.82 km² overlap
Metsätalouden ympäristötukikohteet Pirkanmaa
IUCN Not AssignedForestry environmental aid contracts (OECM)
0.50 km² overlap
Nälkähittenkangas
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
0.33 km² overlap
13 more protected areassorted by overlap area
Old Growth Forest Reserve
0.32 km² overlap
Riekkosuo Suomi100
IUCN IVPrivate Nature Reserve
0.30 km² overlap
Siromaan luonnonsuojelualue
IUCN IVPrivate Nature Reserve
0.12 km² overlap
Ahvenus
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
0.12 km² overlap
Hackin metsä
IUCN IVPrivate Nature Reserve
0.09 km² overlap
Toukkalan suojelualue
IUCN Not AssignedPrivate Nature Reserve
0.08 km² overlap
Karhuluoman metsä
IUCN IVPrivate Nature Reserve
0.08 km² overlap
Iivosen metsä
IUCN IVPrivate Nature Reserve
0.05 km² overlap
Raatosulkonneva
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
0.04 km² overlap
Haapakosken metsä
IUCN IVPrivate Nature Reserve
0.03 km² overlap
Pentinsuo
IUCN IVPrivate Nature Reserve
0.02 km² overlap
Peltomäen metsä (6:5)
IUCN IVPrivate Nature Reserve
0.02 km² overlap
Kivikallio suomi100
IUCN IVPrivate Nature Reserve
0.01 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
2 796 distinct species · 38 215 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 29 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 Viinikkajoki : 13 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 122 interactions GloBI sur 5 types (connectance 23.1%, filtre Serrano α=0.2). 20 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°
2,9°C
Annual rain
601mm
Moisture idx (CMI)
0,08
Runoff
286mm/an
PET
552mm
AET
417mm
Mean slope
3,8°
Water table
139cm
Forest
90%
Crops
2%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)