Ontologia

Subdivision · BGD

Poil

Bangladesh

CwaTemperate, dry winter, hot summer(61 %)

Species observed

185

Observations

223

Area

29,2km²

Ecological tissue

Sample of 37 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 Poil : 33 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 35 interactions GloBI sur 4 types (connectance 5.3%, filtre Serrano α=0.2). 4 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
37
Interactions affichées
35
Connectance
0.053
Patrimoniales
1
Plus dense que (national)0 %(top 100%)

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

Species present

185 distinct species · 223 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

223 obs · 1 cellules
Obs. / cellule
≥ 223
223–222
223–222
223–222
< 223

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 579mm

Warmest m°

31,3°C

Coldest m°

12,1°C

Elevation: 6 m on average (min 4 m, max 8 m)

Bioclimatic detailsExpert
Annual mean temp.
24,9°C
Annual rain
2 579mm
Warmest month
31,3°C
Coldest month
12,1°C
Mean alt.
6m
Min
4m
Max
8m
Std. dev.
1m
Köppen-Geiger (dominant)
CwaTemperate, dry winter, hot summer(61 %)Temperate

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

23,8g/kg

Clay

30,8%

Sand

35,7%

Silt

33,6%

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

Dominant lithology: wbGLiMaggregated to Habiganj

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,6
Org. C
25,0g/kg
Clay
28,3%
Sand
37,3%
Silt
34,5%
5–15 cm
pH H₂O
5,6
Org. C
26,1g/kg
Clay
29,7%
Sand
36,0%
Silt
34,3%
15–30 cm
pH H₂O
5,5
Org. C
20,2g/kg
Clay
34,3%
Sand
33,7%
Silt
32,0%

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

Land cover

Forest9.8%
Crops70.8%
Built-up0.9%
Bare soil0.2%
Other (grassland, water…)18.3%

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

1 995km²

Discharge in basins

1,9m³/s

Mean precip.

2 527mm/an

Mean T°

24,9°C

Moisture idx

0,40

Mean runoff

2 111mm/an

Mean elev. (basins)

27m

Watersheds crossing here

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

Human pressure

Pop. density

4hab/km²

Night light

0,4nW

Built-up

94,1%

Pesticides

15,0kg/km²

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