Ruisseau

Laguja oja

Crosses 6 administrative regions : Kambja, Nõo, Palupera, Puhajarve, Rõngu +1

ruisseau

Total length

15km

Max discharge

0,8m³/s

Max Strahler

Segments matched

River geography6 admin regions · 0 communes

Parent watershed

hybas-20802565602359 km²

6 administrative regions crossed (GADM L2)

Palupera
Valga · Estonia
12.8 km
in this dpt
Nõo
Tartu · Estonia
8.5 km
in this dpt
Kambja
Tartu · Estonia
1.1 km
in this dpt
Valgjärve
Põlva · Estonia
0.8 km
in this dpt
Puhajarve
Valga · Estonia
0.4 km
in this dpt
Rõngu
Tartu · Estonia
0.0 km
in this dpt

23 intersecting protected areas

Otepää
IUCN Not Reported
Special Protection Area (Birds Directive)
Otepää
IUCN Not Reported
Special Areas of Conservation (Habitats Directive)
Otepää looduspark
IUCN Not Assigned
Protected landscape (nature park)
Otepää LP, Otepää pv.
IUCN V
Limited management zone of protected landscape
Otepää LP, Neeruti-Käpa pv.
IUCN V
Limited management zone of protected landscape
Elva
IUCN Not Reported
Special Areas of Conservation (Habitats Directive)
Elva maastikukaitseala
IUCN Not Assigned
Protected landscape (nature park)
Otepää LP, Mõrtsuka pv.
IUCN V
Limited management zone of protected landscape
Elva MKA, Illupalu-Vitipalu skv.
IUCN V
Managed conservation zone of protected landscape

14 more protected areassorted by area

Elva MKA, Elva pv.
IUCN V
Limited management zone of protected landscape
Otepää LP, Vana-Otepää skv.
IUCN IV
Managed conservation zone of protected landscape
VEP nr.103158
IUCN Not Assigned
Woodland key habitat
Elva jõgi
IUCN Not Assigned
Spawning area
VEP nr.209572
IUCN Not Assigned
Woodland key habitat
Laguja oja
IUCN Not Assigned
Spawning area
VEP nr.211215
IUCN Not Assigned
Woodland key habitat
VEP nr.211450
IUCN Not Assigned
Woodland key habitat
Illi oja
IUCN Not Assigned
Spawning area
VEP nr.207702
IUCN Not Assigned
Woodland key habitat
VEP nr.L00102
IUCN Not Assigned
Woodland key habitat
VEP nr.209573
IUCN Not Assigned
Woodland key habitat
VEP nr.211504
IUCN Not Assigned
Woodland key habitat
VEP nr.210217
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

751 distinct species · 2 598 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Ecological tissue

Sample of 19 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 Laguja oja : 15 espèces reliées par 33 interactions GloBI sur 3 types (connectance 15.7%, filtre Serrano α=0.2). 6 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées

Interactions affichées

Connectance

0.157

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)