Ontologia

HydroLAKES lake · #1368264

Lac 1368264

Natural lakePortugalEurope 0 m

Surface area

0,16km²

Avg depth

1,2m

Volume

0,19km³

Shoreline

2km

Administrative coverage

Parent watershed

hybas-20800187202148 km² · upstream 2148 km²

1 dept-equivalent regions (GADM L2)

  • Alcochete
    Setúbal · Portugal
    0.16 km²
    100.0% of lake

2 intersecting protected areas

  • Estuário do Tejo

    IUCN Not Reported

    Site of Community Importance (Habitats Directive)

    0.16 km² overlap

  • Estuário do Tejo

    IUCN Not Reported

    Special Protection Area (Birds Directive)

    0.16 km² overlap

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

Species present

681 distinct species · 168 343 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

168 343 obs · 1 cellules
Obs. / cellule
≥ 168 343
168 343–168 342
168 343–168 342
168 343–168 342
< 168 343

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

Ecological tissue

Sample of 29 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 Lac 1368264 : 23 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 46 interactions GloBI sur 2 types (connectance 11.3%, filtre Serrano α=0.2). 6 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
29
Interactions affichées
46
Connectance
0.113
Patrimoniales
2
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

0,16km²

Avg depth

1,2m

Volume

0,190km³

Watershed

444km²

Shoreline

2,0km

Shore dev. idx

1,41

Residence time

1days

Elevation

0m

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