Ontologia

Ruisseau· 7 segments

Lutsu jõgi

Crosses 5 administrative regions : Ahja, Meeksi, Mooste, Põlva, Räpina

ruisseau

Total length

37km

Max discharge

1,8m³/s

Max Strahler

2

Segments matched

7

River geography5 admin regions · 0 communes

Parent watershed

hybas-20802566601055 km²

5 administrative regions crossed (GADM L2)

  • Mooste
    Põlva · Estonia
    29.2 km
    in this dpt
  • Põlva
    Põlva · Estonia
    6.7 km
    in this dpt
  • Ahja
    Põlva · Estonia
    1.1 km
    in this dpt
  • Räpina
    Põlva · Estonia
    0.0 km
    in this dpt
  • Meeksi
    Tartu · Estonia
    0.0 km
    in this dpt

8 intersecting protected areas

1 page = 1 named river (aggregation of 7 HydroRIVERS v10 segments). Spatial join cached after first hit.

Species present

585 distinct species · 1 960 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Ecological tissue

Sample of 29 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

Indicateurs du tissu écologique

Tissu écologique de Lutsu jõgi : 20 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 49 interactions GloBI sur 5 types (connectance 12.1%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
29
Interactions affichées
49
Connectance
0.121
Patrimoniales
1
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)

Total length

37km

Max discharge

1,8m³/s

Max Strahler

2

Segments matched

7

HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.