Ontologia

Fleuve· 13 segments

Rio Sousa

Crosses 6 administrative regions : Felgueiras, Gondomar, Lousada, Paredes, Penafiel +1

fleuve

Total length

78km

Max discharge

668m³/s

Max Strahler

7

Segments matched

13

River geography6 admin regions · 0 communes

Parent watershed

hybas-20800191501149 km²

6 administrative regions crossed (GADM L2)

  • Gondomar
    Porto · Portugal
    13.3 km
    in this dpt
  • Penafiel
    Porto · Portugal
    11.2 km
    in this dpt
  • Felgueiras
    Porto · Portugal
    9.6 km
    in this dpt
  • Lousada
    Porto · Portugal
    7.8 km
    in this dpt
  • Paredes
    Porto · Portugal
    4.7 km
    in this dpt
  • Vila Nova de Gaia
    Porto · Portugal
    3.9 km
    in this dpt

2 intersecting protected areas

1 page = 1 named river (aggregation of 13 HydroRIVERS v10 segments). Spatial join cached after first hit.

Species present

460 distinct species · 2 127 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Ecological tissue

Sample of 49 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 Sousa : 39 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 92 interactions GloBI sur 6 types (connectance 7.8%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
49
Interactions affichées
92
Connectance
0.078
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

78km

Max discharge

668,0m³/s

Max Strahler

7

Segments matched

13

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