Ontologia

Rivière· 11 segments

Canal Latéral à la Marne

Crosses 2 administrative regions : Aisne, Marne

rivière

Total length

68km

Max discharge

58,2m³/s

Max Strahler

5

Segments matched

11

River geography2 admin regions · 30 communes

Parent watershed

hybas-2080454590996 km²

2 administrative regions crossed (GADM L2)

  • Marne
    Grand Est · France
    34.9 km
    in this dpt
  • Aisne
    Hauts-de-France · France
    5.4 km
    in this dpt
30 communes (L5)

2 intersecting protected areas

1 page = 1 named river (aggregation of 11 HydroRIVERS v10 segments). Spatial join cached after first hit.

Species present

2 358 distinct species · 109 106 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Ecological tissue

Sample of 27 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 Canal Latéral à la Marne : 21 espèces reliées par 48 interactions GloBI sur 5 types (connectance 13.7%, filtre Serrano α=0.2). 6 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
27
Interactions affichées
48
Connectance
0.137
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

68km

Max discharge

58,2m³/s

Max Strahler

5

Segments matched

11

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