Ontologia

Subdivision · BGD

Jirtali

Bangladesh

AmTropical, monsoon(100 %)

Species observed

4

Observations

4

Area

15,8km²

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

4 distinct species · 4 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

4 obs · 1 cellules
Obs. / cellule
≥ 4
4–3
4–3
4–3
< 4

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

Climate

Mean T°

25,4°C

Annual rain

2 990mm

Warmest m°

32,1°C

Coldest m°

12,7°C

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

Bioclimatic detailsExpert
Annual mean temp.
25,4°C
Annual rain
2 990mm
Warmest month
32,1°C
Coldest month
12,7°C
Mean alt.
4m
Min
4m
Max
4m
Std. dev.
0m
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

5,6

Org. C

40,1g/kg

Clay

37,2%

Sand

30,8%

Silt

32,0%

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

Dominant lithology: suGLiMaggregated to Noakhali

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,6
Org. C
40,0g/kg
Clay
33,1%
Sand
33,2%
Silt
33,7%
5–15 cm
pH H₂O
5,6
Org. C
45,0g/kg
Clay
36,8%
Sand
30,8%
Silt
32,4%
15–30 cm
pH H₂O
5,6
Org. C
35,3g/kg
Clay
41,6%
Sand
28,4%
Silt
30,1%

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

Land cover

Forest53.6%
Crops29.0%
Built-up1.3%
Bare soil0.0%
Other (grassland, water…)16.1%

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

Hydrology2 basins · 0 lakes · 0 rivers

Hydrology metrics for this exact territory

Basins crossed

2

Max drainage

919km²

Discharge in basins

0,9m³/s

Mean precip.

2 869mm/an

Mean T°

25,7°C

Moisture idx

0,52

Mean runoff

2 023mm/an

Mean elev. (basins)

8m

Watersheds crossing here

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

Human pressure

Pop. density

13hab/km²

Night light

0,4nW

Built-up

126,5%

Pesticides

15,6kg/km²

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