Ontologia

Subdivision · BGD

Aiba Chhara

Bangladesh

AmTropical, monsoon(100 %)

Species observed

2

Observations

2

Area

115km²

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°

24,9°C

Annual rain

2 607mm

Warmest m°

33,4°C

Coldest m°

12,0°C

Elevation: 88 m on average (min 37 m, max 355 m)

Bioclimatic detailsExpert
Annual mean temp.
24,9°C
Annual rain
2 607mm
Warmest month
33,4°C
Coldest month
12,0°C
Mean alt.
88m
Min
37m
Max
355m
Std. dev.
44m
Köppen-Geiger (dominant)
AmTropical, monsoon(100 %)Tropical

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

16,9g/kg

Clay

30,6%

Sand

31,9%

Silt

37,5%

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

Dominant lithology: ssGLiMaggregated to Rangamati

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,5
Org. C
22,3g/kg
Clay
29,0%
Sand
32,8%
Silt
38,2%
5–15 cm
pH H₂O
5,4
Org. C
18,3g/kg
Clay
30,1%
Sand
32,0%
Silt
37,8%
15–30 cm
pH H₂O
5,4
Org. C
10,1g/kg
Clay
32,8%
Sand
30,8%
Silt
36,5%

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

Land cover

Forest76.3%
Crops5.1%
Built-up0.3%
Bare soil0.1%
Other (grassland, water…)18.1%

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

Hydrology1 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

23,8km

Basins crossed

1

Max stream order

6

Max drainage

5 287km²

Discharge in basins

27,1m³/s

Mean precip.

2 648mm/an

Mean T°

25,5°C

Moisture idx

0,46

Mean runoff

2 132mm/an

Mean elev. (basins)

147m

Watersheds crossing here

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

Human pressure

Pop. density

1hab/km²

Built-up

32,4%

Pesticides

10,3kg/km²

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