HydroBASINS lev08 watershed · #2080029940
Bassin de Kaupunginoja
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
193,4km²
Upstream area
25 804,2km²
Discharge
279,94m³/s
Mean elev.
23m
Administrative coverage
Hydrographic chain
▼ Drains into
Outlet (drains to ocean / endorheic)
▲ Receives from 2 basins
- Bassin de Sanginjoki2742 km²
- Bassin de Oulujoki568 km²
1 dept-equivalent regions (GADM L2)
- 194.6 km²100.0% of basin
8 intersecting protected areas
Private Nature Reserve
7.61 km² overlap
Pilpasuo
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
0.43 km² overlap
Metsälain erityisen tärkeät elinympäristöt Pohjois-Pohjanmaa
IUCN Not AssignedForest habitats of special importance according to the Forest Act (OECM)
0.39 km² overlap
Private Nature Reserve
0.35 km² overlap
Private Nature Reserve
0.28 km² overlap
Metsätalouden ympäristötukikohteet Pohjois-Pohjanmaa
IUCN Not AssignedForestry environmental aid contracts (OECM)
0.10 km² overlap
Private Nature Reserve
0.06 km² overlap
Private Nature Reserve
0.02 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
4 503 distinct species · 128 536 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 31 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 Kaupunginoja : 20 espèces reliées par 88 interactions GloBI sur 5 types (connectance 18.9%, filtre Serrano α=0.2). 11 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
467mm
Moisture idx (CMI)
-0,03
Runoff
282mm/an
PET
483mm
AET
360mm
Mean slope
1,2°
Water table
37cm
Forest
93%
Crops
1%
Urban
21%
Protected
1%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)