Ontologia

Rivière· 5 segments

Vala Real

Crosses 6 administrative regions : Cantanhede, Coimbra, Condeixa-a-Nova, Figueira da Foz, Montemor-o-Velho +1

rivière

Total length

76km

Max discharge

105,5m³/s

Max Strahler

5

Segments matched

5

River geography6 admin regions · 0 communes

Parent watershed

hybas-2080640370852 km²

6 administrative regions crossed (GADM L2)

  • Montemor-o-Velho
    Coimbra · Portugal
    12.7 km
    in this dpt
  • Coimbra
    Coimbra · Portugal
    9.8 km
    in this dpt
  • Condeixa-a-Nova
    Coimbra · Portugal
    3.9 km
    in this dpt
  • Figueira da Foz
    Coimbra · Portugal
    3.5 km
    in this dpt
  • Cantanhede
    Coimbra · Portugal
    0.0 km
    in this dpt
  • Soure
    Coimbra · Portugal
    0.0 km
    in this dpt

6 intersecting protected areas

1 page = 1 named river (aggregation of 5 HydroRIVERS v10 segments). Spatial join cached after first hit.

Species present

854 distinct species · 7 895 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Ecological tissue

Sample of 37 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 Vala Real : 26 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 95 interactions GloBI sur 5 types (connectance 14.3%, filtre Serrano α=0.2). 11 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
37
Interactions affichées
95
Connectance
0.143
Patrimoniales
2
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

76km

Max discharge

105,5m³/s

Max Strahler

5

Segments matched

5

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