Ontologia

Fleuve· 207 segments

Rio Guamá

Crosses 15 administrative regions : Acará, Ananindeua, Belém, Benevides, Bujaru +10

fleuve

Total length

389km

Max discharge

1 541,4m³/s

Max Strahler

7

Segments matched

207

River geography15 admin regions · 0 communes

Parent watershed

hybas-60802432001631 km²

15 administrative regions crossed (GADM L2)

4 intersecting protected areas

1 page = 1 named river (aggregation of 207 HydroRIVERS v10 segments). Spatial join cached after first hit.

Species present

52 distinct species · 106 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Ecological tissue

Sample of 7 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).

RègnesAnimalPlanteChampignonBacterie
RelationsPredationParasitismeSymbiosePollinisation
StatutEn dangerVulnérableProtégéeEndémique

Indicateurs du tissu écologique

Tissu écologique de Rio Guamá : 6 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 6 interactions GloBI sur 1 type (connectance 28.6%, filtre Serrano α=0.2). 1 bulle taxonomique (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
7
Interactions affichées
6
Connectance
0.286
Patrimoniales
1
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Hydrology (HydroRIVERS v10)

Total length

389km

Max discharge

1 541,4m³/s

Max Strahler

7

Segments matched

207

HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.