Ontologia

Rivière· 34 segments

Rio Paquequer

Crosses 5 administrative regions : Carmo, Petrópolis, Sapucaia, Sumidouro, Teresópolis

rivière

Total length

91km

Max discharge

9,7m³/s

Max Strahler

4

Segments matched

34

River geography5 admin regions · 0 communes

Parent watershed

hybas-6080740230774 km²

5 administrative regions crossed (GADM L2)

  • Sumidouro
    Rio de Janeiro · Brazil
    53.2 km
    in this dpt
  • Teresópolis
    Rio de Janeiro · Brazil
    34.9 km
    in this dpt
  • Carmo
    Rio de Janeiro · Brazil
    11.7 km
    in this dpt
  • Sapucaia
    Rio de Janeiro · Brazil
    4.2 km
    in this dpt
  • Petrópolis
    Rio de Janeiro · Brazil
    0.0 km
    in this dpt

4 intersecting protected areas

1 page = 1 named river (aggregation of 34 HydroRIVERS v10 segments). Spatial join cached after first hit.

Species present

154 distinct species · 676 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Ecological tissue

Sample of 20 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 Paquequer : 19 espèces reliées par 15 interactions GloBI sur 3 types (connectance 7.9%, filtre Serrano α=0.2). 1 bulle taxonomique (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
20
Interactions affichées
15
Connectance
0.079
Patrimoniales
0
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

91km

Max discharge

9,7m³/s

Max Strahler

4

Segments matched

34

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