Ruisseau· 5 segments

Elbu oja

Crosses 3 administrative regions : Are, Halinga, Sauga

ruisseau

Total length

21km

Max discharge

1,4m³/s

Max Strahler

Segments matched

River geography3 admin regions · 0 communes

Parent watershed

hybas-2080257830590 km²

3 administrative regions crossed (GADM L2)

Halinga
Pärnu · Estonia
14.6 km
in this dpt
Are
Pärnu · Estonia
9.7 km
in this dpt
Sauga
Pärnu · Estonia
0.0 km
in this dpt

14 intersecting protected areas

VEP nr.212046
IUCN Not Assigned
Woodland key habitat
VEP nr.160028
IUCN Not Assigned
Woodland key habitat
VEP nr.212045
IUCN Not Assigned
Woodland key habitat
VEP nr.160029
IUCN Not Assigned
Woodland key habitat
VEP nr.207970
IUCN Not Assigned
Woodland key habitat
VEP nr.204326
IUCN Not Assigned
Woodland key habitat
VEP nr.160032
IUCN Not Assigned
Woodland key habitat
VEP nr.160031
IUCN Not Assigned
Woodland key habitat
VEP nr.160033
IUCN Not Assigned
Woodland key habitat

5 more protected areassorted by area

VEP nr.212782
IUCN Not Assigned
Woodland key habitat
VEP nr.210775
IUCN Not Assigned
Woodland key habitat
VEP nr.210774
IUCN Not Assigned
Woodland key habitat
VEP nr.160088
IUCN Not Assigned
Woodland key habitat
VEP nr.160100
IUCN Not Assigned
Woodland key habitat

1 page = 1 named river (aggregation of 5 HydroRIVERS v10 segments). Spatial join cached after first hit.

Species present

650 distinct species · 2 591 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Ecological tissue

Sample of 24 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).

RègnesAnimalPlanteChampignonBacterie

RelationsPredationParasitismeSymbiosePollinisation

StatutEn dangerVulnérableProtégéeEndémique

RègnesAnimalPlanteChampignonBacterie

RelationsPredationParasitismeSymbiosePollinisation

StatutEn dangerVulnérableProtégéeEndémique

Indicateurs du tissu écologique

Tissu écologique de Elbu oja : 19 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 66 interactions GloBI sur 3 types (connectance 22.0%, filtre Serrano α=0.2). 6 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées

Interactions affichées

Connectance

0.220

Patrimoniales

Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Hydrology (HydroRIVERS v10)