HydroBASINS lev08 watershed · #2080029950
Bassin de Nousionoja
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 1 administrative regions : Northern Ostrobothnia
Sub-basin area
180,7km²
Upstream area
180,9km²
Discharge
1,66m³/s
Mean elev.
12m
Administrative coverage
1 dept-equivalent regions (GADM L2)
- 179.6 km²98.7% of basin
23 intersecting protected areas
Perämeren saaret
IUCN Not ReportedSpecial Protection Area (Birds Directive)
1.26 km² overlap
Perämeren saaret
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
1.26 km² overlap
Kumpulampien-Uikulaisjärvien alue
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
1.03 km² overlap
Kumpulampien-Uikulaisjärvien alue
IUCN Not ReportedSpecial Protection Area (Birds Directive)
1.03 km² overlap
Metsälain erityisen tärkeät elinympäristöt Pohjois-Pohjanmaa
IUCN Not AssignedForest habitats of special importance according to the Forest Act (OECM)
0.57 km² overlap
Kiiminkijoen suisto
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
0.35 km² overlap
Oulujoen suisto
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
0.23 km² overlap
Metsätalouden ympäristötukikohteet Pohjois-Pohjanmaa
IUCN Not AssignedForestry environmental aid contracts (OECM)
0.20 km² overlap
Private Nature Reserve
0.18 km² overlap
14 more protected areassorted by overlap area
Private Nature Reserve
0.12 km² overlap
Private Nature Reserve
0.12 km² overlap
Letonniemi
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
0.12 km² overlap
KorpiKari
IUCN IVPrivate Nature Reserve
0.12 km² overlap
Private Nature Reserve
0.08 km² overlap
Albertin luonnonsuojelualue
IUCN IVPrivate Nature Reserve
0.08 km² overlap
LEHTIHAAN LUONNONSUOJELUALUE
IUCN IVPrivate Nature Reserve
0.04 km² overlap
Piltosen luonnonsuojelualue
IUCN IVPrivate Nature Reserve
0.02 km² overlap
Meriniemen hiekkaranta
IUCN Not AssignedProtected Habitat Type
0.01 km² overlap
Saunametsä
IUCN IVPrivate Nature Reserve
0.01 km² overlap
Private Nature Reserve
0.00 km² overlap
Inkilän suojelumettä
IUCN IVPrivate Nature Reserve
0.00 km² overlap
Private Nature Reserve
0.00 km² overlap
Keskiniemen hiekkaranta
IUCN Not AssignedProtected Habitat Type
0.00 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
5 329 distinct species · 177 094 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 33 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 Nousionoja : 21 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 105 interactions GloBI sur 5 types (connectance 19.9%, 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°
1,8°C
Annual rain
461mm
Moisture idx (CMI)
-0,04
Runoff
285mm/an
PET
481mm
AET
357mm
Mean slope
0,8°
Water table
30cm
Forest
79%
Crops
0%
Urban
27%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)