Ontologia

Rivière· 37 segments

Rio Ave

Crosses 9 administrative regions : Cabeceiras de Basto, Guimarães, Póvoa de Lanhoso, Póvoa de Varzim, Santo Tirso +4

rivière

Total length

102km

Max discharge

43m³/s

Max Strahler

4

Segments matched

37

River geography9 admin regions · 0 communes

Parent watershed

hybas-20800191901381 km²

9 administrative regions crossed (GADM L2)

  • Guimarães
    Braga · Portugal
    27.3 km
    in this dpt
  • Vila do Conde
    Porto · Portugal
    18.9 km
    in this dpt
  • Santo Tirso
    Porto · Portugal
    12.4 km
    in this dpt
  • Póvoa de Lanhoso
    Braga · Portugal
    11.6 km
    in this dpt
  • Vila Nova de Famalicão
    Braga · Portugal
    10.9 km
    in this dpt
  • Vieira do Minho
    Braga · Portugal
    9.3 km
    in this dpt
  • Trofa
    Porto · Portugal
    4.6 km
    in this dpt
  • Póvoa de Varzim
    Porto · Portugal
    0.0 km
    in this dpt
  • Cabeceiras de Basto
    Braga · Portugal
    0.0 km
    in this dpt

1 intersecting protected areas

1 page = 1 named river (aggregation of 37 HydroRIVERS v10 segments). Spatial join cached after first hit.

Species present

312 distinct species · 1 059 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Ecological tissue

Sample of 39 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 Ave : 28 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 99 interactions GloBI sur 6 types (connectance 13.4%, filtre Serrano α=0.2). 11 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
39
Interactions affichées
99
Connectance
0.134
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

102km

Max discharge

43,0m³/s

Max Strahler

4

Segments matched

37

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