Ruisseau· 2 segments
la zanja
Crosses 7 administrative regions : Cuilápam de Guerrero, San Bartolo Coyotepec, San Raymundo Jalpan, Santa Inés del Monte, Santa María Coyotepec +2
Total length
15km
Max discharge
0,4m³/s
Max Strahler
1
Segments matched
2
River geography7 admin regions · 0 communes
7 administrative regions crossed (GADM L2)
- Villa de ZaachilaOaxaca · México12.2 kmin this dpt
- Trinidad ZaachilaOaxaca · México4.0 kmin this dpt
- Cuilápam de GuerreroOaxaca · México3.5 kmin this dpt
- Santa Inés del MonteOaxaca · México0.6 kmin this dpt
- Santa María CoyotepecOaxaca · México0.0 kmin this dpt
- San Raymundo JalpanOaxaca · México0.0 kmin this dpt
- San Bartolo CoyotepecOaxaca · México0.0 kmin this dpt
1 page = 1 named river (aggregation of 2 HydroRIVERS v10 segments). Spatial join cached after first hit.
Species present
265 distinct species · 687 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 50 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 zanja : 39 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 114 interactions GloBI sur 5 types (connectance 8.9%, 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
15km
Max discharge
0,4m³/s
Max Strahler
1
Segments matched
2
HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.