Ontologia

HydroLAKES lake · #15805

Challawa Gorge Reservoir

ReservoirNigeriaAfrica 521 m

Surface area

65,19km²

Avg depth

14,3m

Volume

930km³

Shoreline

109,7km

Administrative coverage

Parent watershed

hybas-1080748540435 km² · upstream 3173 km²

3 dept-equivalent regions (GADM L2)

  • Karaye
    Kano · Nigeria
    59.18 km²
    91.1% of lake
  • Kiru
    Kano · Nigeria
    5.52 km²
    8.5% of lake
  • Rogo
    Kano · Nigeria
    0.23 km²
    0.4% of lake

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

Species present

0 distinct species · 0 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

0 obs · 0 cellules

Aucune observation géoréférencée précise (<10 km) dans ce territoire.

Source : GBIF — observations agrégées par hexagones 0.2° × 0.2° (~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

65,19km²

Avg depth

14,3m

Volume

930,000km³

Watershed

3 844km²

Shoreline

109,7km

Shore dev. idx

3,83

Residence time

511days

Elevation

521m

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