Ontologia

HydroLAKES lake · #172277

Albufeira de Touvedo

ReservoirPortugalEurope 53 m

Surface area

1,35km²

Avg depth

11,5m

Volume

15,5km³

Shoreline

19,6km

Administrative coverage

Parent watershed

hybas-20800192602469 km² · upstream 2469 km²

2 dept-equivalent regions (GADM L2)

  • Ponte da Barca
    Viana do Castelo · Portugal
    0.81 km²
    59.7% of lake
  • Arcos de Valdevez
    Viana do Castelo · Portugal
    0.54 km²
    40.3% of lake

3 intersecting protected areas

  • Serra do Gerês

    IUCN Not Reported

    Special Protection Area (Birds Directive)

    0.67 km² overlap

  • Peneda-Geres

    IUCN II

    National Park

    0.05 km² overlap

  • Peneda / Gerês

    IUCN Not Reported

    Site of Community Importance (Habitats Directive)

    0.03 km² overlap

Computed live · HydroLAKES × GADM × WDPA · cached after first hit.

Species present

285 distinct species · 1 984 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 984 obs · 1 cellules
Obs. / cellule
≥ 1 984
1 984–1 983
1 984–1 983
1 984–1 983
< 1 984

Source : GBIF — observations agrégées par hexagones 0.027° × 0.027° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

Ecological tissue

Sample of 36 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 Albufeira de Touvedo : 28 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 87 interactions GloBI sur 7 types (connectance 13.1%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
37
Interactions affichées
87
Connectance
0.131
Patrimoniales
1
Plus dense que (national)0 %(top 100%)

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

Lake statistics (HydroLAKES)

Surface

1,35km²

Avg depth

11,5m

Volume

15,500km³

Watershed

1 685km²

Shoreline

19,6km

Shore dev. idx

4,76

Residence time

4days

Elevation

53m

HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.