HydroBASINS lev08 watershed · #2080142970
Bassin de Raudanjoki
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 : Lapland
Sub-basin area
3 343,9km²
Upstream area
3 343,9km²
Discharge
29,34m³/s
Mean elev.
192m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
25 intersecting protected areas
Herankaira
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
21.50 km² overlap
Pyhä-Luosto
IUCN Not ReportedSpecial Protection Area (Birds Directive)
21.16 km² overlap
Pyhä-Luoston kansallispuisto
IUCN IINational Park
21.05 km² overlap
Luosto
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
20.13 km² overlap
Protected Mire
17.93 km² overlap
VITSAVAARANAAPA-KIEKERÖSELKÄ
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
17.75 km² overlap
Protected Mire
10.11 km² overlap
SUIKELOAAPA
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
9.93 km² overlap
Kulvakko
IUCN Not ReportedSpecial Protection Area (Birds Directive)
9.58 km² overlap
16 more protected areassorted by overlap area
Kulvakko
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
9.58 km² overlap
Kulvakon luonnonsuojelualue
IUCN IbState Nature Reserve
8.68 km² overlap
State Nature Reserve
6.90 km² overlap
KUTUSELKÄ-KIRISTÄJÄSELKÄ
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
6.89 km² overlap
Loviaavan luonnonsuojelualue
IUCN IVState Nature Reserve
3.89 km² overlap
Protected Mire
1.76 km² overlap
Metsälain erityisen tärkeät elinympäristöt Lappi
IUCN Not AssignedForest habitats of special importance according to the Forest Act (OECM)
0.95 km² overlap
Hyypiön luonnonsuojelualue
IUCN IVState Nature Reserve
0.78 km² overlap
Metsätalouden ympäristötukikohteet Lappi
IUCN Not AssignedForestry environmental aid contracts (OECM)
0.69 km² overlap
Private Nature Reserve
0.64 km² overlap
Karvatti luonnonsuojelualue
IUCN IVPrivate Nature Reserve
0.22 km² overlap
Järälän luonnonsuojelualue
IUCN IVPrivate Nature Reserve
0.19 km² overlap
Tyynelän luonnonmetsä
IUCN IVPrivate Nature Reserve
0.13 km² overlap
Private Nature Reserve
0.10 km² overlap
Private Nature Reserve
0.07 km² overlap
Iso Olkkavaara
IUCN IVPrivate Nature Reserve
0.04 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
3 138 distinct species · 58 104 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 41 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 Raudanjoki : 27 espèces reliées par 102 interactions GloBI sur 6 types (connectance 12.4%, filtre Serrano α=0.2). 14 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°
-0,6°C
Annual rain
530mm
Moisture idx (CMI)
0,15
Runoff
283mm/an
PET
451mm
AET
355mm
Mean slope
2,7°
Water table
93cm
Forest
85%
Crops
0%
Urban
0%
Protected
1%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)