HydroBASINS lev08 watershed · #2080028450
Bassin de Rakkolanjoki
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 across 2 countries : South Karelia, Vyborgskiy rayon
Sub-basin area
810,3km²
Upstream area
810,3km²
Discharge
0,66m³/s
Mean elev.
44m
Administrative coverage
2 dept-equivalent regions (GADM L2)
- 493.0 km²60.5% of basin
- 313.0 km²38.4% of basin
30 intersecting protected areas
Joussuo
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
2.30 km² overlap
Haapajärvi
IUCN Not ReportedSpecial Protection Area (Birds Directive)
2.21 km² overlap
Joussuon luonnonsuojelualue
IUCN IVState Nature Reserve
1.83 km² overlap
Kivipark
IUCN IVState Natural Zakaznik
1.27 km² overlap
Metsälain erityisen tärkeät elinympäristöt Etelä-Karjala
IUCN Not AssignedForest habitats of special importance according to the Forest Act (OECM)
0.99 km² overlap
Metsätalouden ympäristötukikohteet Etelä-Karjala
IUCN Not AssignedForestry environmental aid contracts (OECM)
0.71 km² overlap
Private Nature Reserve
0.70 km² overlap
Private Nature Reserve
0.29 km² overlap
Ruunakorpi
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
0.29 km² overlap
21 more protected areassorted by overlap area
Männistön suojelualue
IUCN IVPrivate Nature Reserve
0.29 km² overlap
Toivolan luonnonmetsä
IUCN IVPrivate Nature Reserve
0.28 km² overlap
Private Nature Reserve
0.26 km² overlap
State Nature Reserve
0.14 km² overlap
Vanha-Mielon metsä
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
0.14 km² overlap
Private Nature Reserve
0.11 km² overlap
Lehosmäki
IUCN IVPrivate Nature Reserve
0.06 km² overlap
Joussuon suojelualue
IUCN IVPrivate Nature Reserve
0.05 km² overlap
Kivisaaren lehtokorpi
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
0.05 km² overlap
Huuhansaaren suojelualue
IUCN IVPrivate Nature Reserve
0.05 km² overlap
State Nature Reserve
0.05 km² overlap
Vanhatalon suojelualue
IUCN IVPrivate Nature Reserve
0.05 km² overlap
Ruunakorpi
IUCN IVPrivate Nature Reserve
0.05 km² overlap
Ruunakorpi 2
IUCN IVPrivate Nature Reserve
0.05 km² overlap
Hukkasuon suojelualue
IUCN IVPrivate Nature Reserve
0.04 km² overlap
Kissanhäntä
IUCN IVPrivate Nature Reserve
0.03 km² overlap
Syväranta
IUCN IVPrivate Nature Reserve
0.02 km² overlap
Parjansillan suojelualue
IUCN IVPrivate Nature Reserve
0.02 km² overlap
Alangonmetsä
IUCN IVPrivate Nature Reserve
0.01 km² overlap
Laurin salopalsta
IUCN IVPrivate Nature Reserve
0.01 km² overlap
Koivikko
IUCN IVPrivate Nature Reserve
0.01 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
4 231 distinct species · 66 272 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 34 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 Rakkolanjoki : 22 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 99 interactions GloBI sur 5 types (connectance 17.6%, 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°
4,3°C
Annual rain
668mm
Moisture idx (CMI)
0,18
Runoff
290mm/an
PET
550mm
AET
417mm
Mean slope
3,4°
Water table
128cm
Forest
90%
Crops
19%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)