Ontologia

Commune · BGD

Sadullapur

Bangladesh

CwaTemperate, dry winter, hot summer(100 %)

Species observed

57

Observations

76

Area

233,6km²

Ecological tissue

Sample of 18 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 Sadullapur : 16 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 15 interactions GloBI sur 3 types (connectance 9.8%, filtre Serrano α=0.2). 2 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
18
Interactions affichées
15
Connectance
0.098
Patrimoniales
2
Plus dense que (national)0 %(top 100%)

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

Species present

57 distinct species · 76 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

76 obs · 3 cellules
Obs. / cellule
≥ 58
58–57
58–57
15–57
< 15

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

Climate

Mean T°

25,0°C

Annual rain

2 164mm

Warmest m°

32,5°C

Coldest m°

11,9°C

Elevation: 23 m on average (min 20 m, max 25 m)

Bioclimatic detailsExpert
Annual mean temp.
25,0°C
Annual rain
2 164mm
Warmest month
32,5°C
Coldest month
11,9°C
Mean alt.
23m
Min
20m
Max
25m
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

6,0

Org. C

14,5g/kg

Clay

32,2%

Sand

28,0%

Silt

39,7%

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

Dominant lithology: suGLiMaggregated to Gaibandha

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,0
Org. C
18,0g/kg
Clay
31,9%
Sand
28,6%
Silt
39,5%
5–15 cm
pH H₂O
6,0
Org. C
13,7g/kg
Clay
32,5%
Sand
27,9%
Silt
39,6%
15–30 cm
pH H₂O
6,1
Org. C
11,9g/kg
Clay
32,3%
Sand
27,6%
Silt
40,1%

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

Land cover

Forest14.8%
Crops70.5%
Built-up1.1%
Bare soil0.0%
Other (grassland, water…)13.7%

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

Hydrology4 basins · 1 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

33,6km

Lake surface here

0,28km²

Basins crossed

4

Max stream order

4

Max drainage

514 663km²

Discharge in basins

149,9m³/s

Mean precip.

2 057mm/an

Mean T°

25,1°C

Moisture idx

0,28

Mean runoff

1 096mm/an

Mean elev. (basins)

27m

Watersheds crossing here

Lakes (1, top by area)

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

Human pressure

Pop. density

11hab/km²

Night light

0,1nW

Built-up

108,8%

Pesticides

13,2kg/km²

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

Sub-administrations4