Ontologia

Ruisseau· 14 segments

Кердь

Crosses 3 administrative regions : Mikhaylovskiy rayon, Pronskiy rayon, Skopinskiy rayon

ruisseau

Total length

59km

Max discharge

3m³/s

Max Strahler

3

Segments matched

14

River geography3 admin regions · 0 communes

Parent watershed

hybas-2080327180620 km²

3 administrative regions crossed (GADM L2)

  • Pronskiy rayon
    Ryazan' · Russia
    28.0 km
    in this dpt
  • Mikhaylovskiy rayon
    Ryazan' · Russia
    27.1 km
    in this dpt
  • Skopinskiy rayon
    Ryazan' · Russia
    7.6 km
    in this dpt

2 intersecting protected areas

1 page = 1 named river (aggregation of 14 HydroRIVERS v10 segments). Spatial join cached after first hit.

Species present

59 distinct species · 91 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Ecological tissue

Sample of 18 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 Кердь : 15 espèces reliées par 22 interactions GloBI sur 2 types (connectance 14.4%, filtre Serrano α=0.2). 3 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
18
Interactions affichées
22
Connectance
0.144
Patrimoniales
0
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

59km

Max discharge

3,0m³/s

Max Strahler

3

Segments matched

14

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