Ontologia

HydroLAKES lake · #1089419

Lac 1089419

Natural lakeBrazilSouth America 167 m

Surface area

0,3km²

Avg depth

1,8m

Volume

0,55km³

Shoreline

4,2km

Administrative coverage

Parent watershed

hybas-60804590501100 km² · upstream 6697 km²

1 dept-equivalent regions (GADM L2)

  • Pium
    Tocantins · Brazil
    0.30 km²
    100.0% of lake

1 intersecting protected areas

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

Species present

285 distinct species · 914 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

914 obs · 1 cellules
Obs. / cellule
≥ 914
914–913
914–913
914–913
< 914

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

Ecological tissue

Sample of 23 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 1089419 : 19 espèces reliées par 20 interactions GloBI sur 2 types (connectance 7.9%, filtre Serrano α=0.2). 4 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
23
Interactions affichées
20
Connectance
0.079
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

0,30km²

Avg depth

1,8m

Volume

0,550km³

Watershed

2km²

Shoreline

4,2km

Shore dev. idx

2,12

Residence time

142days

Elevation

167m

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