Ontologia

HydroLAKES lake · #118964

Açude Rivaldo de Carvalho

Natural lakeBrazilSouth America 395 m

Surface area

1,3km²

Avg depth

4,3m

Volume

5,59km³

Shoreline

11,8km

Administrative coverage

Parent watershed

hybas-60803818201582 km² · upstream 9265 km²

1 dept-equivalent regions (GADM L2)

  • Catarina
    Ceará · Brazil
    1.30 km²
    100.0% of lake

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

Species present

1 distinct species · 1 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 obs · 1 cellules
Obs. / cellule
≥ 1
1–0
1–0
1–0
< 1

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

1,30km²

Avg depth

4,3m

Volume

5,590km³

Watershed

291km²

Shoreline

11,8km

Shore dev. idx

2,91

Residence time

130days

Elevation

395m

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