Ontologia

HydroLAKES lake · #116984

Lac · #116984

Natural lakeBrazilSouth America 25 m

Surface area

2,03km²

Avg depth

1,6m

Volume

3,35km³

Shoreline

22,4km

Administrative coverage

Parent watershed

hybas-6080228180778 km² · upstream 11776 km²

1 dept-equivalent regions (GADM L2)

  • Barcelos
    Amazonas · Brazil
    2.02 km²
    100.0% of lake

1 intersecting protected areas

  • Rio Negro

    IUCN Ib

    Wetland of International Importance (Ramsar Site)

    0.42 km² overlap

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

Species present

27 distinct species · 35 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

35 obs · 1 cellules
Obs. / cellule
≥ 35
35–34
35–34
35–34
< 35

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

Ecological tissue

Sample of 2 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 · #116984 : 1 espèces reliées par 2 interactions GloBI sur 1 type (connectance 66.7%, filtre Serrano α=0.2). 2 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
3
Interactions affichées
2
Connectance
0.667
Patrimoniales
0
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

2,03km²

Avg depth

1,6m

Volume

3,350km³

Watershed

25km²

Shoreline

22,4km

Shore dev. idx

4,44

Residence time

45days

Elevation

25m

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