Ontologia

Ruisseau· 36 segments

Сула

Crosses 7 administrative regions : Bavlinskiy rayon, Bugul'minskiy rayon, Katav-Ivanovskiy rayon, Pestrechinskiy rayon, Rybno-Slobodskiy rayon +2

ruisseau

Total length

1 339km

Max discharge

4m³/s

Max Strahler

3

Segments matched

36

River geography7 admin regions · 0 communes

Parent watershed

hybas-20803200901157 km²

7 administrative regions crossed (GADM L2)

10 intersecting protected areas

1 more protected areas

1 page = 1 named river (aggregation of 36 HydroRIVERS v10 segments). Spatial join cached after first hit.

Species present

384 distinct species · 740 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Ecological tissue

Sample of 40 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 Сула : 28 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 96 interactions GloBI sur 5 types (connectance 11.1%, filtre Serrano α=0.2). 14 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
42
Interactions affichées
96
Connectance
0.112
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

1 339km

Max discharge

4,0m³/s

Max Strahler

3

Segments matched

36

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