Rivière· 5 segments
Käru jõgi
Crosses 4 administrative regions : Kaiu, Käru, Vändra, Väätsa
Total length
63km
Max discharge
20,1m³/s
Max Strahler
4
Segments matched
5
River geography4 admin regions · 0 communes
4 administrative regions crossed (GADM L2)
- VändraPärnu · Estonia17.9 kmin this dpt
- KaiuRapla · Estonia11.9 kmin this dpt
- KäruRapla · Estonia11.9 kmin this dpt
- VäätsaJärva · Estonia5.8 kmin this dpt
30 intersecting protected areas
Kõnnumaa-Väätsa
IUCN Not ReportedSpecial Protection Area (Birds Directive)
Kõnnumaa
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
Aela maastikukaitseala
IUCN Not AssignedProtected landscape (nature park)
Linnumängu
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
Piiumetsa
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
Piiumetsa maastikukaitseala
IUCN Not AssignedProtected landscape (nature park)
Pärnu jõe
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
Aela MKA, Aela skv.
IUCN VManaged conservation zone of protected landscape
Pärnu jõgi
IUCN Not AssignedSpawning area
21 more protected areassorted by area
Linnumängu hoiuala
IUCN VILimited-conservation area
Pärnu jõe hoiuala (Pärnu)
IUCN VILimited-conservation area
Limited management zone of protected landscape
Managed conservation zone of protected landscape
Managed conservation zone of protected landscape
Aela MKA, Käometsa skv.
IUCN IbWilderness conservation zone of protected landscape
VEP nr.111052
IUCN Not AssignedWoodland key habitat
Käru mõisa park
IUCN VLimited management zone of protected landscape
VEP nr.111079
IUCN Not AssignedWoodland key habitat
Vahastu mõisa hoiuala
IUCN VILimited-conservation area
VEP nr.208017
IUCN Not AssignedWoodland key habitat
VEP nr.208012
IUCN Not AssignedWoodland key habitat
VEP nr.L00725
IUCN Not AssignedWoodland key habitat
VEP nr.208610
IUCN Not AssignedWoodland key habitat
VEP nr.111093
IUCN Not AssignedWoodland key habitat
VEP nr.205335
IUCN Not AssignedWoodland key habitat
VEP nr.212343
IUCN Not AssignedWoodland key habitat
VEP nr.L00286
IUCN Not AssignedWoodland key habitat
VEP nr.111080
IUCN Not AssignedWoodland key habitat
VEP nr.208013
IUCN Not AssignedWoodland key habitat
VEP nr.208014
IUCN Not AssignedWoodland key habitat
1 page = 1 named river (aggregation of 5 HydroRIVERS v10 segments). Spatial join cached after first hit.
Species present
504 distinct species · 1 876 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 38 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 Käru jõgi : 31 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 43 interactions GloBI sur 5 types (connectance 6.1%, filtre Serrano α=0.2). 7 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydrology (HydroRIVERS v10)
Total length
63km
Max discharge
20,1m³/s
Max Strahler
4
Segments matched
5
HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.