HydroBASINS lev08 watershed · #2080029280
Bassin de Eurajoki
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 : Satakunta
Sub-basin area
271,1km²
Upstream area
271,1km²
Discharge
2,9m³/s
Mean elev.
21m
Administrative coverage
1 dept-equivalent regions (GADM L2)
- 272.6 km²100.0% of basin
9 intersecting protected areas
Huhdansuo - Kakkeriansuo
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
3.64 km² overlap
Protected Mire
3.60 km² overlap
Pinkjärvi
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
2.56 km² overlap
Siirin luonnonsuojelualue
IUCN IVPrivate Nature Reserve
0.59 km² overlap
Metsälain erityisen tärkeät elinympäristöt Satakunta
IUCN Not AssignedForest habitats of special importance according to the Forest Act (OECM)
0.23 km² overlap
Ryssänkuljun suojelualue
IUCN IVPrivate Nature Reserve
0.09 km² overlap
Hirvilehdon rauhoitusalue
IUCN Not AssignedTemporary Protection Order
0.08 km² overlap
Metsätalouden ympäristötukikohteet Satakunta
IUCN Not AssignedForestry environmental aid contracts (OECM)
0.07 km² overlap
Private Nature Reserve
0.02 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
2 275 distinct species · 52 797 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 39 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 Eurajoki : 32 espèces dont 3 patrimoniales (LR IUCN CR/EN/VU) reliées par 86 interactions GloBI sur 6 types (connectance 11.6%, filtre Serrano α=0.2). 7 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°
4,3°C
Annual rain
626mm
Moisture idx (CMI)
0,12
Runoff
338mm/an
PET
554mm
AET
413mm
Mean slope
1,9°
Water table
78cm
Forest
75%
Crops
44%
Urban
0%
Protected
2%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)