Ontologia

HydroLAKES lake · #117012

Lac · #117012

Natural lakeBrazilSouth America 19 m

Surface area

1,36km²

Avg depth

2,4m

Volume

3,21km³

Shoreline

15km

Administrative coverage

Parent watershed

hybas-6080228180778 km² · upstream 11776 km²

1 dept-equivalent regions (GADM L2)

  • Barcelos
    Amazonas · Brazil
    1.35 km²
    100.0% of lake

1 intersecting protected areas

  • Rio Negro

    IUCN Ib

    Wetland of International Importance (Ramsar Site)

    1.35 km² overlap

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

Species present

207 distinct species · 435 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

435 obs · 1 cellules
Obs. / cellule
≥ 435
435–434
435–434
435–434
< 435

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

Ecological tissue

Sample of 34 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 · #117012 : 28 espèces reliées par 28 interactions GloBI sur 4 types (connectance 4.7%, filtre Serrano α=0.2). 7 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
35
Interactions affichées
28
Connectance
0.047
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

1,36km²

Avg depth

2,4m

Volume

3,210km³

Watershed

11 775km²

Shoreline

15,0km

Shore dev. idx

3,62

Residence time

0days

Elevation

19m

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