Ontologia

Subdivision · BGD

Kulaura

Bangladesh

CwaTemperate, dry winter, hot summer(100 %)

Species observed

208

Observations

5 078

Area

22,6km²

Ecological tissue

Sample of 17 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 Kulaura : 14 espèces reliées par 18 interactions GloBI sur 3 types (connectance 13.2%, filtre Serrano α=0.2). 3 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
17
Interactions affichées
18
Connectance
0.132
Patrimoniales
0
Plus dense que (national)0 %(top 100%)

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

Species present

208 distinct species · 5 078 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

5 078 obs · 1 cellules
Obs. / cellule
≥ 5 078
5 078–5 077
5 078–5 077
5 078–5 077
< 5 078

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

Climate

Mean T°

24,8°C

Annual rain

3 052mm

Warmest m°

31,0°C

Coldest m°

12,9°C

Elevation: 26 m on average (min 11 m, max 65 m)

Bioclimatic detailsExpert
Annual mean temp.
24,8°C
Annual rain
3 052mm
Warmest month
31,0°C
Coldest month
12,9°C
Mean alt.
26m
Min
11m
Max
65m
Std. dev.
14m
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

5,3

Org. C

17,6g/kg

Clay

26,2%

Sand

40,2%

Silt

33,5%

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

Dominant lithology: ssGLiMaggregated to Maulvibazar

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,3
Org. C
22,1g/kg
Clay
25,6%
Sand
40,8%
Silt
33,6%
5–15 cm
pH H₂O
5,3
Org. C
17,6g/kg
Clay
25,6%
Sand
40,6%
Silt
33,7%
15–30 cm
pH H₂O
5,3
Org. C
12,9g/kg
Clay
27,4%
Sand
39,3%
Silt
33,2%

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

Land cover

Forest49.8%
Crops28.1%
Built-up1.9%
Bare soil0.1%
Other (grassland, water…)20.1%

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

Hydrology1 basins · 0 lakes · 0 rivers

Hydrology metrics for this exact territory

Basins crossed

1

Max drainage

1 499km²

Discharge in basins

1,6m³/s

Mean precip.

2 986mm/an

Mean T°

24,7°C

Moisture idx

0,49

Mean runoff

2 192mm/an

Mean elev. (basins)

41m

Watersheds crossing here

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

Human pressure

Pop. density

8hab/km²

Night light

0,3nW

Built-up

186,5%

Pesticides

15,6kg/km²

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