Ruisseau· 4 segments
Ilmatsalu jõgi
Crosses 5 administrative regions : Laeva, Nõo, Puhja, Tähtvere, Ülenurme
Total length
21km
Max discharge
0,9m³/s
Max Strahler
2
Segments matched
4
River geography5 admin regions · 0 communes
5 administrative regions crossed (GADM L2)
- TähtvereTartu · Estonia13.2 kmin this dpt
- ÜlenurmeTartu · Estonia8.9 kmin this dpt
- NõoTartu · Estonia0.7 kmin this dpt
- LaevaTartu · Estonia0.0 kmin this dpt
- PuhjaTartu · Estonia0.0 kmin this dpt
24 intersecting protected areas
Alam-Pedja
IUCN Not ReportedSpecial Protection Area (Birds Directive)
Alam-Pedja
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
Alam-Pedja
IUCN IaWetland of International Importance (Ramsar Site)
Alam-Pedja looduskaitseala
IUCN Not AssignedNature reserve
Kärevere
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
Kärevere
IUCN Not ReportedSpecial Protection Area (Birds Directive)
Managed conservation zone of nature reserve
Kärevere looduskaitseala
IUCN Not AssignedNature reserve
Kärevere LKA, Emajõe pv.
IUCN VILimited management zone of nature reserve
15 more protected areassorted by area
Kärevere LKA, Tähtvere pv.
IUCN VILimited management zone of nature reserve
Managed conservation zone of nature reserve
Managed conservation zone of nature reserve
Limited management zone of nature reserve
Kärevere LKA, Ilmatsalu skv.
IUCN IVManaged conservation zone of nature reserve
Kärevere LKA, Luha skv.
IUCN IVManaged conservation zone of nature reserve
Kärevere LKA, Luhaääre skv.
IUCN IVManaged conservation zone of nature reserve
Kärevere LKA, Kärevere pv.
IUCN VILimited management zone of nature reserve
VEP nr.141069
IUCN Not AssignedWoodland key habitat
Ilmatsalu park
IUCN VUnzoned protected area
VEP nr.212377
IUCN Not AssignedWoodland key habitat
VEP nr.209560
IUCN Not AssignedWoodland key habitat
VEP nr.208453
IUCN Not AssignedWoodland key habitat
VEP nr.L01301
IUCN Not AssignedWoodland key habitat
VEP nr.L01300
IUCN Not AssignedWoodland key habitat
1 page = 1 named river (aggregation of 4 HydroRIVERS v10 segments). Spatial join cached after first hit.
Species present
2 344 distinct species · 17 062 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 Ilmatsalu jõgi : 27 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 93 interactions GloBI sur 5 types (connectance 10.8%, filtre Serrano α=0.2). 15 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
0,9m³/s
Max Strahler
2
Segments matched
4
HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.