Rivière· 24 segments
Río San Francisco
Crosses 2 administrative regions : Morales, Puerto Barrios
Total length
949km
Max discharge
13,5m³/s
Max Strahler
4
Segments matched
24
River geography2 admin regions · 0 communes
2 administrative regions crossed (GADM L2)
- Puerto BarriosIzabal · Guatemala67.5 kmin this dpt
- MoralesIzabal · Guatemala11.5 kmin this dpt
3 intersecting protected areas
Punta de Manabique
IUCN IIIWildlife Refuge
Punta de Manabique
IUCN Not ReportedWetland of International Importance (Ramsar Site)
Cerro San Gil
IUCN IIIWatershed Protection Reserve
1 page = 1 named river (aggregation of 24 HydroRIVERS v10 segments). Spatial join cached after first hit.
Species present
73 distinct species · 146 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 28 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 San Francisco : 24 espèces reliées par 28 interactions GloBI sur 5 types (connectance 7.4%, filtre Serrano α=0.2). 4 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
949km
Max discharge
13,5m³/s
Max Strahler
4
Segments matched
24
HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.