Ontologia

HydroLAKES lake · #177821

Lac · #177821

Natural lakeBangladeshAsia 1 m

Surface area

1,75km²

Avg depth

0,7m

Volume

1,18km³

Shoreline

7,8km

Administrative coverage

Parent watershed

hybas-4080026050995 km² · upstream 995 km²

1 dept-equivalent regions (GADM L2)

  • Khulna
    Khulna · Bangladesh
    1.74 km²
    100.0% of lake

2 intersecting protected areas

  • Sundarbans Reserved Forest

    IUCN Not Reported

    Wetland of International Importance (Ramsar Site)

    1.23 km² overlap

  • Shibsha

    IUCN Not Reported

    Wildlife (Dolphin) Sanctuary

    0.40 km² overlap

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

Species present

85 distinct species · 482 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

482 obs · 1 cellules
Obs. / cellule
≥ 482
482–481
482–481
482–481
< 482

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

Ecological tissue

Sample of 37 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 · #177821 : 31 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 42 interactions GloBI sur 3 types (connectance 6.3%, filtre Serrano α=0.2). 6 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
37
Interactions affichées
42
Connectance
0.063
Patrimoniales
1
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

1,75km²

Avg depth

0,7m

Volume

1,180km³

Watershed

2km²

Shoreline

7,8km

Shore dev. idx

1,66

Residence time

172days

Elevation

1m

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