Ontologia

HydroLAKES lake · #117027

Lagoa do Pirarucu

Natural lakeBrazilSouth America 17 m

Surface area

3,97km²

Avg depth

3,9m

Volume

15,61km³

Shoreline

23,1km

Administrative coverage

Parent watershed

hybas-60802366401428 km² · upstream 12591 km²

1 dept-equivalent regions (GADM L2)

  • Barcelos
    Amazonas · Brazil
    3.95 km²
    100.0% of lake

1 intersecting protected areas

  • Rio Negro

    IUCN Ib

    Wetland of International Importance (Ramsar Site)

    3.95 km² overlap

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

Species present

44 distinct species · 119 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

119 obs · 1 cellules
Obs. / cellule
≥ 119
119–118
119–118
119–118
< 119

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

Ecological tissue

Not enough documented interactions to build a meaningful graph for this territory.

Lake statistics (HydroLAKES)

Surface

3,97km²

Avg depth

3,9m

Volume

15,610km³

Watershed

190km²

Shoreline

23,1km

Shore dev. idx

3,27

Residence time

27days

Elevation

17m

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