Ruisseau

Soontaga oja

Crosses 3 administrative regions : Helme, Puka, Põdrala

ruisseau

Total length

8km

Max discharge

0,2m³/s

Max Strahler

Segments matched

River geography3 admin regions · 0 communes

Parent watershed

hybas-2080259290490 km²

3 administrative regions crossed (GADM L2)

Puka
Valga · Estonia
4.1 km
in this dpt
Põdrala
Valga · Estonia
0.0 km
in this dpt
Helme
Valga · Estonia
0.0 km
in this dpt

30 intersecting protected areas

Soontaga-Sauniku
IUCN Not Reported
Special Areas of Conservation (Habitats Directive)
Soontaga looduskaitseala
IUCN Not Assigned
Nature reserve
Soontaga LKA, Soontaga skv.
IUCN IV
Managed conservation zone of nature reserve
Soontaga LKA, Soontaga pv.
IUCN VI
Limited management zone of nature reserve
VEP nr.E01350
IUCN Not Assigned
Woodland key habitat
VEP nr.208563
IUCN Not Assigned
Woodland key habitat
VEP nr.150017
IUCN Not Assigned
Woodland key habitat
VEP nr.E01351
IUCN Not Assigned
Woodland key habitat
VEP nr.E01364
IUCN Not Assigned
Woodland key habitat

21 more protected areassorted by area

VEP nr.E01381
IUCN Not Assigned
Woodland key habitat
VEP nr.E01371
IUCN Not Assigned
Woodland key habitat
VEP nr.207763
IUCN Not Assigned
Woodland key habitat
VEP nr.150011
IUCN Not Assigned
Woodland key habitat
VEP nr.208503
IUCN Not Assigned
Woodland key habitat
VEP nr.E01356
IUCN Not Assigned
Woodland key habitat
VEP nr.E01357
IUCN Not Assigned
Woodland key habitat
VEP nr.206006
IUCN Not Assigned
Woodland key habitat
VEP nr.208508
IUCN Not Assigned
Woodland key habitat
VEP nr.208505
IUCN Not Assigned
Woodland key habitat
VEP nr.E01376
IUCN Not Assigned
Woodland key habitat
VEP nr.208502
IUCN Not Assigned
Woodland key habitat
VEP nr.208562
IUCN Not Assigned
Woodland key habitat
VEP nr.208507
IUCN Not Assigned
Woodland key habitat
VEP nr.206196
IUCN Not Assigned
Woodland key habitat
VEP nr.208559
IUCN Not Assigned
Woodland key habitat
VEP nr.E01366
IUCN Not Assigned
Woodland key habitat
VEP nr.206197
IUCN Not Assigned
Woodland key habitat
VEP nr.208558
IUCN Not Assigned
Woodland key habitat
VEP nr.E01360
IUCN Not Assigned
Woodland key habitat
VEP nr.E01353
IUCN Not Assigned
Woodland key habitat

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

Species present

802 distinct species · 2 471 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Ecological tissue

Sample of 43 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 Soontaga oja : 32 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 64 interactions GloBI sur 6 types (connectance 7.1%, filtre Serrano α=0.2). 11 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées

Interactions affichées

Connectance

0.071

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)