Rivière· 164 segments
Rio Tupana
Crosses 5 administrative regions : Autazes, Beruri, Borba, Careiro, Manaquiri
Total length
294km
Max discharge
211,1m³/s
Max Strahler
4
Segments matched
164
River geography5 admin regions · 0 communes
5 administrative regions crossed (GADM L2)
1 intersecting protected areas
Cunhã-Sapucaia
IUCN Not ReportedIndigenous Area
1 page = 1 named river (aggregation of 164 HydroRIVERS v10 segments). Spatial join cached after first hit.
Species present
254 distinct species · 670 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 24 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 Rio Tupana : 18 espèces reliées par 18 interactions GloBI sur 2 types (connectance 6.0%, filtre Serrano α=0.2). 7 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
294km
Max discharge
211,1m³/s
Max Strahler
4
Segments matched
164
HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.