Rivière· 18 segments
Río Blanco
Crosses 5 administrative regions : Aguacatán, Amatenango del Valle, Cunén, Sacapulas, Venustiano Carranza
Total length
4 093km
Max discharge
36,2m³/s
Max Strahler
5
Segments matched
18
River geography5 admin regions · 0 communes
5 administrative regions crossed (GADM L2)
- Venustiano CarranzaChiapas · México45.3 kmin this dpt
- AguacatánHuehuetenango · Guatemala6.8 kmin this dpt
- SacapulasQuiché · Guatemala5.3 kmin this dpt
- CunénQuiché · Guatemala0.2 kmin this dpt
- Amatenango del ValleChiapas · México0.0 kmin this dpt
1 page = 1 named river (aggregation of 18 HydroRIVERS v10 segments). Spatial join cached after first hit.
Species present
272 distinct species · 602 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 43 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 Blanco : 38 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 51 interactions GloBI sur 5 types (connectance 5.6%, filtre Serrano α=0.2). 5 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
4 093km
Max discharge
36,2m³/s
Max Strahler
5
Segments matched
18
HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.