HydroBASINS lev08 watershed · #2080210700
Bassin de Ruonanjoki
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 : Pirkanmaa
Sub-basin area
216,6km²
Upstream area
216,6km²
Discharge
2,2m³/s
Mean elev.
116m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
1 dept-equivalent regions (GADM L2)
- 217.9 km²100.0% of basin
30 intersecting protected areas
Metsälain erityisen tärkeät elinympäristöt Pirkanmaa
IUCN Not AssignedForest habitats of special importance according to the Forest Act (OECM)
1.10 km² overlap
Huutisuo-Sasi
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
0.60 km² overlap
Sarkkilanjärvi
IUCN Not ReportedSpecial Protection Area (Birds Directive)
0.54 km² overlap
Private Nature Reserve
0.47 km² overlap
Metsätalouden ympäristötukikohteet Pirkanmaa
IUCN Not AssignedForestry environmental aid contracts (OECM)
0.28 km² overlap
Vähä-Antilan metsä
IUCN IVPrivate Nature Reserve
0.21 km² overlap
Talan metsä
IUCN IVPrivate Nature Reserve
0.16 km² overlap
Uusi-Mäkelän metsä
IUCN IVPrivate Nature Reserve
0.16 km² overlap
Huutisuo (108-416-4-53)
IUCN IVPrivate Nature Reserve
0.14 km² overlap
21 more protected areassorted by overlap area
Jankan metsä
IUCN IVPrivate Nature Reserve
0.14 km² overlap
Ruonanjoki
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
0.13 km² overlap
Taaborinvuori
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
0.09 km² overlap
Rajakosken metsä
IUCN IVPrivate Nature Reserve
0.08 km² overlap
Vironvuoret
IUCN IVPrivate Nature Reserve
0.07 km² overlap
Private Nature Reserve
0.06 km² overlap
Huutisuo (108-417-3-125)
IUCN IVPrivate Nature Reserve
0.05 km² overlap
Keskisen metsä
IUCN IVPrivate Nature Reserve
0.04 km² overlap
Huutisuo-Sasi (108-416-3-37)
IUCN IVPrivate Nature Reserve
0.04 km² overlap
SASIN PUROLEHDOT (3:265)
IUCN IVPrivate Nature Reserve
0.03 km² overlap
Eerola suojavyöhyke
IUCN Not AssignedTemporary Protection Order
0.03 km² overlap
Kirmon metsä
IUCN IVPrivate Nature Reserve
0.03 km² overlap
Huutisuo (108-417-5-79)
IUCN IVPrivate Nature Reserve
0.03 km² overlap
Lehtiniemen metsä
IUCN IVPrivate Nature Reserve
0.02 km² overlap
Santalan metsä
IUCN IVPrivate Nature Reserve
0.02 km² overlap
Private Nature Reserve
0.02 km² overlap
Niittyojan metsä
IUCN IVPrivate Nature Reserve
0.02 km² overlap
Rekolan suo
IUCN IVPrivate Nature Reserve
0.02 km² overlap
Männistö
IUCN Not AssignedTemporary Protection Order
0.02 km² overlap
Lehtimäki
IUCN Not AssignedTemporary Protection Order
0.02 km² overlap
Sarkkilanjärvi 4:5
IUCN IVPrivate Nature Reserve
0.02 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
2 157 distinct species · 52 881 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 33 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 Ruonanjoki : 24 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 92 interactions GloBI sur 5 types (connectance 17.4%, filtre Serrano α=0.2). 9 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°
3,3°C
Annual rain
598mm
Moisture idx (CMI)
0,06
Runoff
321mm/an
PET
560mm
AET
421mm
Mean slope
4,2°
Water table
238cm
Forest
92%
Crops
15%
Urban
0%
Protected
1%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)