Ontologia

HydroLAKES lake · #175855

老观湖

Natural lakeChinaAsia 19 m

Surface area

3,17km²

Avg depth

2,9m

Volume

9,16km³

Shoreline

12km

Administrative coverage

Parent watershed

hybas-40807423201313 km² · upstream 1313 km²

1 dept-equivalent regions (GADM L2)

  • Xiaogan
    Hubei · China
    3.17 km²
    100.0% 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

3,17km²

Avg depth

2,9m

Volume

9,160km³

Watershed

1 127km²

Shoreline

12,0km

Shore dev. idx

1,90

Residence time

8days

Elevation

19m

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