HydroBASINS lev08 watershed · #2080027790
Bassin de Keila 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 12 administrative regions : Harku, Juuru, Kaiu, Kehtna, Keila +7
Sub-basin area
670,4km²
Upstream area
670,4km²
Discharge
8,57m³/s
Mean elev.
62m
Administrative coverage
12 dept-equivalent regions (GADM L2)
- KaiuRapla · Estonia134.4 km²19.9% of basin
- KohilaRapla · Estonia115.7 km²17.2% of basin
- 114.6 km²17.0% of basin
- JuuruRapla · Estonia108.7 km²16.1% of basin
- 56.7 km²8.4% of basin
- RaplaRapla · Estonia41.2 km²6.1% of basin
- 37.8 km²5.6% of basin
- 28.5 km²4.2% of basin
4 moreFull L2 list
- Kehtna27.5 km² · 4.1%
- Kernu7.5 km² · 1.1%
- Kõue1.3 km² · 0.2%
- Käru0.1 km² · 0.0%
30 intersecting protected areas
Kõnnumaa-Väätsa
IUCN Not ReportedSpecial Protection Area (Birds Directive)
37.78 km² overlap
Kõnnumaa
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
37.78 km² overlap
Mahtra
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
26.49 km² overlap
Mahtra looduskaitseala
IUCN Not AssignedNature reserve
26.49 km² overlap
Kõnnumaa maastikukaitseala
IUCN Not AssignedProtected landscape (nature park)
22.87 km² overlap
Rabivere maastikukaitseala
IUCN Not AssignedProtected landscape (nature park)
18.27 km² overlap
Rabivere
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
18.27 km² overlap
Limited management zone of protected landscape
15.04 km² overlap
Mahtra LKA, Matsi skv.
IUCN IVManaged conservation zone of nature reserve
12.85 km² overlap
21 more protected areassorted by overlap area
Aela maastikukaitseala
IUCN Not AssignedProtected landscape (nature park)
11.95 km² overlap
Managed conservation zone of protected landscape
9.15 km² overlap
Limited management zone of protected landscape
7.42 km² overlap
Aela MKA, Mustsoo skv.
IUCN VManaged conservation zone of protected landscape
5.88 km² overlap
Mahtra LKA, Kolgu skv.
IUCN IVManaged conservation zone of nature reserve
5.45 km² overlap
Kõnnumaa MKA, Kõrgemäe skv.
IUCN IVManaged conservation zone of protected landscape
4.63 km² overlap
Mahtra LKA, Ammassaare skv.
IUCN IVManaged conservation zone of nature reserve
4.36 km² overlap
Härgla Võlumetsa maastikukaitseala
IUCN Not AssignedNatural object protected at municipal level
4.09 km² overlap
Limited management zone of natural object protected at municipal level
4.09 km² overlap
Rabivere MKA, Rabivere skv.
IUCN IbWilderness conservation zone of protected landscape
3.23 km² overlap
Aela MKA, Aela pv.
IUCN VLimited management zone of protected landscape
3.16 km² overlap
Aela MKA, Viirika skv.
IUCN VManaged conservation zone of protected landscape
2.91 km² overlap
Mahtra LKA, Mahtra pv.
IUCN VILimited management zone of nature reserve
2.17 km² overlap
Mahtra LKA, Leva skv.
IUCN IVManaged conservation zone of nature reserve
1.65 km² overlap
Vääna
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
1.62 km² overlap
Vääna hoiuala
IUCN VILimited-conservation area
1.59 km² overlap
Limited management zone of protected landscape
1.52 km² overlap
Tagametsa looduskaitseala
IUCN Not AssignedNature reserve
1.01 km² overlap
Managed conservation zone of nature reserve
1.01 km² overlap
Seli-Angerja maastikukaitseala
IUCN Not AssignedProtected landscape (nature park)
0.89 km² overlap
Limited management zone of protected landscape
0.89 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
5 218 distinct species · 60 822 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 35 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 Keila jõgi : 26 espèces reliées par 82 interactions GloBI sur 7 types (connectance 13.8%, 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°
5,2°C
Annual rain
685mm
Moisture idx (CMI)
0,21
Runoff
376mm/an
PET
538mm
AET
426mm
Mean slope
0,8°
Water table
30cm
Forest
32%
Crops
23%
Urban
1%
Protected
13%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)