HydroBASINS lev08 watershed · #2080165310
Bassin de Myllyjoki
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 : Kainuu
Sub-basin area
891,4km²
Upstream area
5 686,5km²
Discharge
61,73m³/s
Mean elev.
202m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Alanteenjoki1706 km²
- Bassin de Mustajoki790 km²
19 intersecting protected areas
Saarijärven aarnialue
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
13.66 km² overlap
Itäjärven luonnonsuojelualue
IUCN IVState Nature Reserve
2.58 km² overlap
Itäjärvi
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
2.58 km² overlap
Metsälain erityisen tärkeät elinympäristöt Kainuu
IUCN Not AssignedForest habitats of special importance according to the Forest Act (OECM)
1.52 km² overlap
Rinteen luonnonsuojelualue
IUCN IVPrivate Nature Reserve
0.71 km² overlap
Kitkansuo
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
0.60 km² overlap
Metsätalouden ympäristötukikohteet Kainuu
IUCN Not AssignedForestry environmental aid contracts (OECM)
0.59 km² overlap
Hyöleikkö
IUCN IVPrivate Nature Reserve
0.56 km² overlap
State Nature Reserve
0.55 km² overlap
10 more protected areassorted by overlap area
Isosuo ja Iso Kukkosuo
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
0.51 km² overlap
Haukisuo
IUCN IVPrivate Nature Reserve
0.41 km² overlap
Tihisenniemi, luontolahja
IUCN IVPrivate Nature Reserve
0.21 km² overlap
Hamppusuo
IUCN IVPrivate Nature Reserve
0.12 km² overlap
Kumpusuon luonnonsuojelualue
IUCN IVPrivate Nature Reserve
0.10 km² overlap
Pörpäkkö, Suomi 100
IUCN IVPrivate Nature Reserve
0.08 km² overlap
KURIMO
IUCN VPrivate Nature Reserve
0.06 km² overlap
Peran korpi
IUCN IVPrivate Nature Reserve
0.05 km² overlap
Hyöleikkö 1
IUCN IVPrivate Nature Reserve
0.02 km² overlap
Teerenvarpu
IUCN IVPrivate Nature Reserve
0.01 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
1 607 distinct species · 20 633 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 37 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 Myllyjoki : 25 espèces reliées par 97 interactions GloBI sur 6 types (connectance 13.8%, filtre Serrano α=0.2). 13 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°
0,5°C
Annual rain
585mm
Moisture idx (CMI)
0,19
Runoff
374mm/an
PET
476mm
AET
381mm
Mean slope
2,3°
Water table
96cm
Forest
89%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)