Ruisseau· 3 segments
Arroyo Topo Chico
Crosses 4 administrative regions : Apodaca, Monterrey, Pesquería, San Nicolás de los Garza
Total length
24km
Max discharge
1,4m³/s
Max Strahler
3
Segments matched
3
River geography4 admin regions · 0 communes
4 administrative regions crossed (GADM L2)
- ApodacaNuevo León · México25.3 kmin this dpt
- San Nicolás de los GarzaNuevo León · México14.4 kmin this dpt
- MonterreyNuevo León · México1.8 kmin this dpt
- PesqueríaNuevo León · México0.0 kmin this dpt
1 page = 1 named river (aggregation of 3 HydroRIVERS v10 segments). Spatial join cached after first hit.
Species present
697 distinct species · 7 952 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 33 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 Arroyo Topo Chico : 21 espèces reliées par 69 interactions GloBI sur 4 types (connectance 13.1%, filtre Serrano α=0.2). 12 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
24km
Max discharge
1,4m³/s
Max Strahler
3
Segments matched
3
HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.