Ruisseau
Sõmeru jõgi
Crosses 3 administrative regions : Haljala, Sõmeru, Vinni
Total length
15km
Max discharge
1,5m³/s
Max Strahler
2
Segments matched
1
River geography3 admin regions · 0 communes
3 administrative regions crossed (GADM L2)
- SõmeruLääne-Viru · Estonia5.1 kmin this dpt
- HaljalaLääne-Viru · Estonia1.5 kmin this dpt
- VinniLääne-Viru · Estonia1.1 kmin this dpt
2 intersecting protected areas
Selja jõgi
IUCN Not AssignedSpawning area
Sõmeru jõgi
IUCN Not AssignedSpawning area
1 page = 1 named river (aggregation of 1 HydroRIVERS v10 segment). Spatial join cached after first hit.
Species present
1 311 distinct species · 8 368 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 25 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 Sõmeru jõgi : 18 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 56 interactions GloBI sur 3 types (connectance 18.7%, filtre Serrano α=0.2). 7 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
15km
Max discharge
1,5m³/s
Max Strahler
2
Segments matched
1
HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.