Ontologia

HydroLAKES lake · #116989

Lac · #116989

Natural lakeBrazilSouth America 23 m

Surface area

1,52km²

Avg depth

2,7m

Volume

4,07km³

Shoreline

11,8km

Administrative coverage

Parent watershed

hybas-6080228180778 km² · upstream 11776 km²

1 dept-equivalent regions (GADM L2)

  • Barcelos
    Amazonas · Brazil
    1.51 km²
    100.0% of lake

1 intersecting protected areas

  • Rio Negro

    IUCN Ib

    Wetland of International Importance (Ramsar Site)

    0.79 km² overlap

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

Species present

34 distinct species · 37 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

37 obs · 1 cellules
Obs. / cellule
≥ 37
37–36
37–36
37–36
< 37

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 · #116989 : 1 espèces reliées par 2 interactions GloBI sur 1 type (connectance 200.0%, filtre Serrano α=0.2). 1 bulle taxonomique (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
2
Interactions affichées
2
Connectance
2.000
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

1,52km²

Avg depth

2,7m

Volume

4,070km³

Watershed

17km²

Shoreline

11,8km

Shore dev. idx

2,71

Residence time

80days

Elevation

23m

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