Ontologia

Subdivision · BGD

Surjyamani

Bangladesh

AmTropical, monsoon(100 %)

Species observed

0

Observations

0

Area

22,7km²

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

0 distinct species · 0 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

0 obs · 0 cellules

Aucune observation géoréférencée précise (<10 km) dans ce territoire.

Source : GBIF — observations agrégées par hexagones 0.2° × 0.2° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

Climate

Mean T°

25,9°C

Annual rain

2 555mm

Warmest m°

32,4°C

Coldest m°

14,7°C

Elevation: 2 m on average (min 2 m, max 3 m)

Bioclimatic detailsExpert
Annual mean temp.
25,9°C
Annual rain
2 555mm
Warmest month
32,4°C
Coldest month
14,7°C
Mean alt.
2m
Min
2m
Max
3m
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

25,9g/kg

Clay

27,0%

Sand

22,2%

Silt

50,8%

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

Dominant lithology: suGLiMaggregated to Patuakhali

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,6
Org. C
34,1g/kg
Clay
26,1%
Sand
23,0%
Silt
50,9%
5–15 cm
pH H₂O
5,6
Org. C
29,2g/kg
Clay
26,4%
Sand
22,3%
Silt
51,3%
15–30 cm
pH H₂O
5,6
Org. C
14,3g/kg
Clay
28,6%
Sand
21,3%
Silt
50,2%

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

Land cover

Forest33.3%
Crops52.0%
Built-up0.7%
Bare soil0.1%
Other (grassland, water…)14.0%

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

2 373km²

Discharge in basins

0,1m³/s

Mean precip.

2 568mm/an

Mean T°

26,0°C

Moisture idx

0,45

Mean runoff

1 718mm/an

Mean elev. (basins)

5m

Watersheds crossing here

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

Human pressure

Pop. density

8hab/km²

Built-up

73,4%

Pesticides

15,3kg/km²

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