Rivière· 34 segments
Rio Cauamé
Crosses 3 administrative regions : Alto Alegre, Boa Vista, Cantá
Total length
113km
Max discharge
49,1m³/s
Max Strahler
5
Segments matched
34
River geography3 admin regions · 0 communes
3 administrative regions crossed (GADM L2)
- Boa VistaRoraima · Brazil72.7 kmin this dpt
- Alto AlegreRoraima · Brazil44.4 kmin this dpt
- CantáRoraima · Brazil0.0 kmin this dpt
1 intersecting protected areas
Sucuba
IUCN Not ReportedIndigenous Area
1 page = 1 named river (aggregation of 34 HydroRIVERS v10 segments). Spatial join cached after first hit.
Species present
21 distinct species · 32 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 10 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 Cauamé : 10 espèces reliées par 7 interactions GloBI sur 1 type (connectance 15.6%, filtre Serrano α=0.2).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydrology (HydroRIVERS v10)
Total length
113km
Max discharge
49,1m³/s
Max Strahler
5
Segments matched
34
HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.