Rivière· 48 segments
Río Indio
Crosses 3 administrative regions : Bluefields, San Carlos, San Juan del Norte
Total length
237km
Max discharge
100,6m³/s
Max Strahler
5
Segments matched
48
River geography3 admin regions · 0 communes
3 administrative regions crossed (GADM L2)
- BluefieldsAtlántico Sur · Nicaragua67.2 kmin this dpt
- San Juan del NorteRío San Juan · Nicaragua13.5 kmin this dpt
- San CarlosRío San Juan · Nicaragua1.8 kmin this dpt
4 intersecting protected areas
Reserva de Biosfera Río San Juan Nicaragua
IUCN Not ApplicableUNESCO-MAB Biosphere Reserve
Río Indio Maíz
IUCN IaBiological Reserve
Wetland of International Importance (Ramsar Site)
Río San Juan
IUCN IVWildlife Refuge
1 page = 1 named river (aggregation of 48 HydroRIVERS v10 segments). Spatial join cached after first hit.
Species present
165 distinct species · 259 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 37 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 Indio : 32 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 32 interactions GloBI sur 4 types (connectance 4.8%, 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
237km
Max discharge
100,6m³/s
Max Strahler
5
Segments matched
48
HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.