Ontologia

Subdivision · BGD

Buriganj

Bangladesh

CwaTemperate, dry winter, hot summer(100 %)

Species observed

7

Observations

7

Area

21km²

Partial data for this territory

Few observations recorded here. Real biodiversity is likely richer.

Ecological tissue

Sample of 4 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 Buriganj : 4 espèces reliées par 2 interactions GloBI sur 1 type (connectance 33.3%, filtre Serrano α=0.2).

Espèces affichées
4
Interactions affichées
2
Connectance
0.333
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

7 distinct species · 7 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

7 obs · 1 cellules
Obs. / cellule
≥ 7
7–6
7–6
7–6
< 7

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

1 906mm

Warmest m°

33,4°C

Coldest m°

11,4°C

Elevation: 19 m on average (min 18 m, max 19 m)

Bioclimatic detailsExpert
Annual mean temp.
25,0°C
Annual rain
1 906mm
Warmest month
33,4°C
Coldest month
11,4°C
Mean alt.
19m
Min
18m
Max
19m
Std. dev.
0m
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

6,3

Org. C

14,1g/kg

Clay

35,6%

Sand

21,0%

Silt

43,3%

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

Dominant lithology: suGLiMaggregated to Bogra

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,3
Org. C
17,6g/kg
Clay
35,1%
Sand
21,5%
Silt
43,4%
5–15 cm
pH H₂O
6,3
Org. C
15,3g/kg
Clay
35,6%
Sand
21,0%
Silt
43,4%
15–30 cm
pH H₂O
6,4
Org. C
9,5g/kg
Clay
36,1%
Sand
20,6%
Silt
43,2%

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

Land cover

Forest9.6%
Crops72.3%
Built-up3.0%
Bare soil0.0%
Other (grassland, water…)15.2%

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

Hydrology1 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Basins crossed

1

Max stream order

3

Max drainage

9 062km²

Discharge in basins

4,5m³/s

Mean precip.

1 635mm/an

Mean T°

25,6°C

Moisture idx

0,07

Mean runoff

1 046mm/an

Mean elev. (basins)

17m

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

299,0%

Pesticides

13,7kg/km²

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