Fleuve· 166 segments
Río Samiria
Crosses 2 administrative regions : Loreto, Requena
Total length
369km
Max discharge
14 600,3m³/s
Max Strahler
8
Segments matched
166
River geography2 admin regions · 0 communes
2 administrative regions crossed (GADM L2)
- LoretoLoreto · Peru395.5 kmin this dpt
- RequenaLoreto · Peru48.3 kmin this dpt
2 intersecting protected areas
Pacaya - Samiria
IUCN VINational Reserve
Pacaya Samiria
IUCN Not ReportedWetland of International Importance (Ramsar Site)
1 page = 1 named river (aggregation of 166 HydroRIVERS v10 segments). Spatial join cached after first hit.
Species present
40 distinct species · 42 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 15 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 Samiria : 11 espèces reliées par 15 interactions GloBI sur 1 type (connectance 14.3%, 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
369km
Max discharge
14 600,3m³/s
Max Strahler
8
Segments matched
166
HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.