Ruisseau· 3 segments
Piirsalu jõgi
Crosses 3 administrative regions : Nissi, Padise, Risti
Total length
21km
Max discharge
0,5m³/s
Max Strahler
2
Segments matched
3
River geography3 admin regions · 0 communes
3 administrative regions crossed (GADM L2)
19 intersecting protected areas
Suursoo-Leidissoo
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
Suursoo-Leidissoo
IUCN Not ReportedSpecial Protection Area (Birds Directive)
Mustjärve raba
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
Valgejärve maastikukaitseala
IUCN Not AssignedProtected landscape (nature park)
Managed conservation zone of protected landscape
Valgejärve
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
Mustjärve raba hoiuala
IUCN VILimited-conservation area
Piirsalu jõgi
IUCN Not AssignedSpawning area
VEP nr.146035
IUCN Not AssignedWoodland key habitat
10 more protected areassorted by area
Kaldamäe oja
IUCN Not AssignedSpawning area
VEP nr.146030
IUCN Not AssignedWoodland key habitat
VEP nr.207106
IUCN Not AssignedWoodland key habitat
VEP nr.206721
IUCN Not AssignedWoodland key habitat
VEP nr.206722
IUCN Not AssignedWoodland key habitat
VEP nr.206725
IUCN Not AssignedWoodland key habitat
VEP nr.209927
IUCN Not AssignedWoodland key habitat
VEP nr.154035
IUCN Not AssignedWoodland key habitat
VEP nr.146044
IUCN Not AssignedWoodland key habitat
VEP nr.L00120
IUCN Not AssignedWoodland key habitat
1 page = 1 named river (aggregation of 3 HydroRIVERS v10 segments). Spatial join cached after first hit.
Species present
244 distinct species · 636 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 32 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 Piirsalu jõgi : 27 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 68 interactions GloBI sur 6 types (connectance 12.9%, filtre Serrano α=0.2). 6 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
21km
Max discharge
0,5m³/s
Max Strahler
2
Segments matched
3
HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.