Ontologia

Subdivision · BGD

Khetlal

Bangladesh

CwaTemperate, dry winter, hot summer(100 %)

Species observed

45

Observations

119

Area

22,5km²

Ecological tissue

Sample of 14 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 Khetlal : 11 espèces reliées par 13 interactions GloBI sur 3 types (connectance 14.3%, filtre Serrano α=0.2). 3 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
14
Interactions affichées
13
Connectance
0.143
Patrimoniales
0
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Species present

45 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.

Climate

Mean T°

25,0°C

Annual rain

1 871mm

Warmest m°

33,6°C

Coldest m°

11,4°C

Elevation: 19 m on average (min 17 m, max 20 m)

Bioclimatic detailsExpert
Annual mean temp.
25,0°C
Annual rain
1 871mm
Warmest month
33,6°C
Coldest month
11,4°C
Mean alt.
19m
Min
17m
Max
20m
Std. dev.
1m
Köppen-Geiger (dominant)
CwaTemperate, dry winter, hot summer(100 %)Temperate

CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)

Soil & lithology

pH H₂O

6,5

Org. C

15,1g/kg

Clay

36,7%

Sand

20,6%

Silt

42,7%

Average over 0-30 cm. Per-depth details in expert panel.

Dominant lithology: suGLiMaggregated to Joypurhat

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,4
Org. C
19,2g/kg
Clay
36,1%
Sand
21,1%
Silt
42,9%
5–15 cm
pH H₂O
6,5
Org. C
15,7g/kg
Clay
36,7%
Sand
20,5%
Silt
42,9%
15–30 cm
pH H₂O
6,6
Org. C
10,6g/kg
Clay
37,5%
Sand
20,1%
Silt
42,3%

SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)

Land cover

Forest7.3%
Crops77.5%
Built-up2.8%
Bare soil0.0%
Other (grassland, water…)12.4%

Copernicus Global Land Cover 100m (Buchhorn et al. 2020)

Hydrology1 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

4,2km

Basins crossed

1

Max stream order

4

Max drainage

1 146km²

Discharge in basins

0,8m³/s

Mean precip.

1 782mm/an

Mean T°

25,4°C

Moisture idx

0,15

Mean runoff

1 074mm/an

Mean elev. (basins)

24m

Watersheds crossing here

Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10

Human pressure

Pop. density

8hab/km²

Night light

0,4nW

Built-up

282,5%

Pesticides

13,6kg/km²

GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)