Rivière· 15 segments
Río Amatán
Crosses 3 administrative regions : Amatán, Tacotalpa, Teapa
Total length
21km
Max discharge
89,9m³/s
Max Strahler
5
Segments matched
15
River geography3 admin regions · 0 communes
3 administrative regions crossed (GADM L2)
1 intersecting protected areas
Sierra de Tabasco
IUCN Not ReportedEcological Reserve
1 page = 1 named river (aggregation of 15 HydroRIVERS v10 segments). Spatial join cached after first hit.
Species present
790 distinct species · 11 879 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 21 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 Río Amatán : 15 espèces reliées par 21 interactions GloBI sur 2 types (connectance 10.0%, filtre Serrano α=0.2). 6 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydrology (HydroRIVERS v10)
Total length
21km
Max discharge
89,9m³/s
Max Strahler
5
Segments matched
15
HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.