Ontologia

Subdivision · BGD

Paikar Char

Bangladesh

CwaTemperate, dry winter, hot summer(100 %)

Species observed

2

Observations

2

Area

14km²

Partial data for this territory

Few observations recorded here. Real biodiversity is likely richer.

Ecological tissue

Not enough documented interactions to build a meaningful graph for this territory.

Species present

2 distinct species · 2 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

2 obs · 1 cellules
Obs. / cellule
≥ 2
2–1
2–1
2–1
< 2

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

Climate

Mean T°

25,5°C

Annual rain

2 198mm

Warmest m°

32,4°C

Coldest m°

12,6°C

Elevation: 4 m on average (min 2 m, max 5 m)

Bioclimatic detailsExpert
Annual mean temp.
25,5°C
Annual rain
2 198mm
Warmest month
32,4°C
Coldest month
12,6°C
Mean alt.
4m
Min
2m
Max
5m
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

5,4

Org. C

16,7g/kg

Clay

40,7%

Sand

28,1%

Silt

31,3%

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

Dominant lithology: suGLiMaggregated to Narsingdi

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,5
Org. C
20,7g/kg
Clay
38,4%
Sand
29,4%
Silt
32,2%
5–15 cm
pH H₂O
5,4
Org. C
14,9g/kg
Clay
41,0%
Sand
27,8%
Silt
31,3%
15–30 cm
pH H₂O
5,3
Org. C
14,5g/kg
Clay
42,7%
Sand
27,0%
Silt
30,3%

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

Land cover

Forest14.0%
Crops49.9%
Built-up3.7%
Bare soil0.3%
Other (grassland, water…)32.1%

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

Hydrology1 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

1,2km

Basins crossed

1

Max stream order

1

Max drainage

69 147km²

Discharge in basins

309,3m³/s

Mean precip.

2 058mm/an

Mean T°

25,9°C

Moisture idx

0,30

Mean runoff

1 401mm/an

Mean elev. (basins)

7m

Watersheds crossing here

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

Human pressure

Pop. density

20hab/km²

Night light

1,6nW

Built-up

370,7%

Pesticides

15,0kg/km²

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