Fleuve
La Jaguère
⚠ Partial coverage : only 1 named segment matched so far. The real fleuve extends much further (Strahler order 7 indicates a major river). Cross-source ingest in progress — values below reflect only the matched segment.
Crosses 1 administrative regions : Loire-Atlantique
Max discharge
995,6m³/s
Max Strahler
7
Segments matched
1
River geography1 admin regions · 4 communes
1 administrative regions crossed (GADM L2)
- Loire-AtlantiquePays de la Loire · France3.7 kmin this dpt
4 communes (L5)For countries with L5
- Nantes3.41 km
- Rezé0.31 km
- Bouguenais0.00 km
- Saint-Herblain0.00 km
4 intersecting protected areas
Estuaire de la Loire
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
Estuaire de la Loire
IUCN Not ReportedSpecial Protection Area (Birds Directive)
La carrière de Misery
IUCN IVGeotope Protection Order
La carrière de Misery
IUCN Not ReportedGeotope Protection Order
1 page = 1 named river (aggregation of 1 HydroRIVERS v10 segment). Spatial join cached after first hit.
Species present
1 464 distinct species · 13 365 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).
Indicateurs du tissu écologique
Tissu écologique de La Jaguère : 36 espèces + 4 bulles famille, 97 interactions GloBI documentées sur 4 types (connectance 12.4%, filtre Serrano α=0.2). Les 4 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydrology (HydroRIVERS v10)
Matched len.
4,7km
Max discharge
995,6m³/s
Max Strahler
7
Segments matched
1
HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.