HydroBASINS lev08 watershed · #2080252060
Bassin de Kasari jõgi
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 11 administrative regions : Kernu, Kohila, Kullamaa, Lihula, Martna +6
Sub-basin area
740,4km²
Upstream area
740,5km²
Discharge
8,72m³/s
Mean elev.
46m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
11 dept-equivalent regions (GADM L2)
- MärjamaaRapla · Estonia500.5 km²67.2% of basin
- 58.0 km²7.8% of basin
- KohilaRapla · Estonia49.2 km²6.6% of basin
- 43.9 km²5.9% of basin
- RaplaRapla · Estonia34.2 km²4.6% of basin
- 28.6 km²3.8% of basin
- RaikkülaRapla · Estonia16.3 km²2.2% of basin
- 10.6 km²1.4% of basin
3 moreFull L2 list
- Martna1.6 km² · 0.2%
- Lihula1.5 km² · 0.2%
- Risti0.0 km² · 0.0%
30 intersecting protected areas
Linnuraba
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
22.51 km² overlap
Linnuraba looduskaitseala
IUCN Not AssignedNature reserve
22.51 km² overlap
Linnuraba LKA, Linnuraba pv.
IUCN VILimited management zone of nature reserve
16.92 km² overlap
Käntu-Kastja
IUCN Not ReportedSpecial Protection Area (Birds Directive)
14.21 km² overlap
Käntu-Kastja
IUCN Not ReportedSite of Community Importance (Habitats Directive)
14.21 km² overlap
Limited-conservation area
11.34 km² overlap
Luiste
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
10.59 km² overlap
Kohatu
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
9.75 km² overlap
Rangu
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
8.31 km² overlap
21 more protected areassorted by overlap area
Vardi
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
6.82 km² overlap
Varbola rannamoodustiste maastikukaitseala
IUCN Not AssignedProtected landscape (nature park)
6.75 km² overlap
Vardi looduskaitseala
IUCN Not AssignedNature reserve
6.58 km² overlap
Limited management zone of protected landscape
5.62 km² overlap
Kohatu hoiuala
IUCN VILimited-conservation area
4.67 km² overlap
Managed conservation zone of nature reserve
4.29 km² overlap
Sooniste looduskaitseala
IUCN Not AssignedNature reserve
4.29 km² overlap
Vardi LKA, Vardi pv.
IUCN VILimited management zone of nature reserve
3.53 km² overlap
Maidla-Iganõmme
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
3.33 km² overlap
Maidla-Iganõmme hoiuala
IUCN VILimited-conservation area
3.28 km² overlap
Pajaka-Vardi
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
3.18 km² overlap
Vardi LKA, Vardi skv.
IUCN IVManaged conservation zone of nature reserve
3.05 km² overlap
Angasilla
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
2.94 km² overlap
Rangu hoiuala
IUCN VILimited-conservation area
2.85 km² overlap
Angasilla hoiuala
IUCN VILimited-conservation area
2.73 km² overlap
Paeküla
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
2.65 km² overlap
Paeküla hoiuala
IUCN VILimited-conservation area
2.65 km² overlap
Linnuraba LKA, Kustja skv.
IUCN IVManaged conservation zone of nature reserve
2.59 km² overlap
Pilkuse maastikukaitseala
IUCN Not AssignedProtected landscape (nature park)
2.52 km² overlap
Pilkuse MKA, Pilkuse skv.
IUCN IVManaged conservation zone of protected landscape
2.52 km² overlap
Pilkuse
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
2.50 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
4 342 distinct species · 36 337 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 42 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 Kasari jõgi : 28 espèces reliées par 103 interactions GloBI sur 6 types (connectance 12.0%, 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°
5,3°C
Annual rain
672mm
Moisture idx (CMI)
0,20
Runoff
368mm/an
PET
539mm
AET
424mm
Mean slope
0,8°
Water table
29cm
Forest
47%
Crops
10%
Urban
0%
Protected
11%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)