Rivière· 21 segments
Arrollo las Flores
Crosses 3 administrative regions : Matías Romero Avendaño, San Juan Guichicovi, Santa María Petapa
Total length
36km
Max discharge
20,1m³/s
Max Strahler
4
Segments matched
21
River geography3 admin regions · 0 communes
3 administrative regions crossed (GADM L2)
- San Juan GuichicoviOaxaca · México31.9 kmin this dpt
- Santa María PetapaOaxaca · México26.2 kmin this dpt
- Matías Romero AvendañoOaxaca · México0.0 kmin this dpt
1 page = 1 named river (aggregation of 21 HydroRIVERS v10 segments). Spatial join cached after first hit.
Species present
245 distinct species · 600 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 36 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 Arrollo las Flores : 27 espèces reliées par 47 interactions GloBI sur 2 types (connectance 7.5%, filtre Serrano α=0.2). 9 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
36km
Max discharge
20,1m³/s
Max Strahler
4
Segments matched
21
HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.