HydroBASINS lev08 watershed · #2080029290
Bassin de Harjajuopa
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
361,7km²
Upstream area
361,7km²
Discharge
0,8m³/s
Mean elev.
19m
Administrative coverage
1 dept-equivalent regions (GADM L2)
- 349.1 km²95.9% of basin
30 intersecting protected areas
Pinkjärvi
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
14.22 km² overlap
Preiviikinlahti
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
4.00 km² overlap
Lastensuo
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
2.78 km² overlap
Preiviikinlahti (SPA)
IUCN Not ReportedSpecial Protection Area (Birds Directive)
2.24 km² overlap
Kokemäenjoen suisto
IUCN Not ReportedSpecial Protection Area (Birds Directive)
2.13 km² overlap
Kokemäenjoen suisto
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
2.13 km² overlap
Kuuminaistenniemi
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
1.47 km² overlap
Selkämeren kansallispuisto
IUCN IINational Park
1.25 km² overlap
Private Nature Reserve
1.23 km² overlap
21 more protected areassorted by overlap area
Luvian saaristo
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
1.12 km² overlap
Luvian saaristo
IUCN Not ReportedSpecial Protection Area (Birds Directive)
1.12 km² overlap
Private Nature Reserve
0.42 km² overlap
Gummandooran saaristo
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
0.35 km² overlap
Gummandooran saaristo
IUCN Not ReportedSpecial Protection Area (Birds Directive)
0.35 km² overlap
Pohjansäppi
IUCN IVPrivate Nature Reserve
0.34 km² overlap
Kokemäenjoensuisto, Metsälä
IUCN IVPrivate Nature Reserve
0.26 km² overlap
Vuonajärvi
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
0.24 km² overlap
Leppäkarin luonnosuojelualue
IUCN IVPrivate Nature Reserve
0.23 km² overlap
Private Nature Reserve
0.21 km² overlap
Metsälain erityisen tärkeät elinympäristöt Satakunta
IUCN Not AssignedForest habitats of special importance according to the Forest Act (OECM)
0.21 km² overlap
Porsmusan suo
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
0.21 km² overlap
Metsätalouden ympäristötukikohteet Satakunta
IUCN Not AssignedForestry environmental aid contracts (OECM)
0.19 km² overlap
Private Nature Reserve
0.19 km² overlap
Preiviikinlahti, Hiekkaranta
IUCN IVPrivate Nature Reserve
0.13 km² overlap
Private Nature Reserve
0.12 km² overlap
Kokemäenjoensuisto
IUCN IVPrivate Nature Reserve
0.12 km² overlap
Karhuluodon hiekkaranta ja dyynit
IUCN Not AssignedProtected Habitat Type
0.11 km² overlap
Enäjärven luonnonsuojelualue
IUCN IVPrivate Nature Reserve
0.10 km² overlap
ENÄJÄRVEN LUONNONSUOJELUALUE
IUCN IVPrivate Nature Reserve
0.10 km² overlap
Private Nature Reserve
0.09 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
3 937 distinct species · 236 239 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 30 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 Harjajuopa : 22 espèces dont 3 patrimoniales (LR IUCN CR/EN/VU) reliées par 56 interactions GloBI sur 4 types (connectance 12.9%, filtre Serrano α=0.2). 8 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
610mm
Moisture idx (CMI)
0,10
Runoff
356mm/an
PET
550mm
AET
409mm
Mean slope
1,2°
Water table
89cm
Forest
94%
Crops
37%
Urban
0%
Protected
2%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)