Ontologia

Subdivision · BGD

Vimkhali

Bangladesh

CwaTemperate, dry winter, hot summer(83 %)

Species observed

6

Observations

7

Area

40,1km²

Partial data for this territory

Few observations recorded here. Real biodiversity is likely richer.

Ecological tissue

Sample of 2 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 Vimkhali : 2 espèces reliées par 1 interaction GloBI sur 1 type (connectance 100.0%, filtre Serrano α=0.2).

Espèces affichées
2
Interactions affichées
1
Connectance
1.000
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

6 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°

24,5°C

Annual rain

6 524mm

Warmest m°

30,9°C

Coldest m°

12,0°C

Elevation: 5 m on average (min 3 m, max 6 m)

Bioclimatic detailsExpert
Annual mean temp.
24,5°C
Annual rain
6 524mm
Warmest month
30,9°C
Coldest month
12,0°C
Mean alt.
5m
Min
3m
Max
6m
Std. dev.
1m
Köppen-Geiger (dominant)
CwaTemperate, dry winter, hot summer(83 %)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

21,9g/kg

Clay

31,3%

Sand

35,4%

Silt

33,3%

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

Dominant lithology: wbGLiMaggregated to Sunamganj

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,6
Org. C
26,4g/kg
Clay
29,6%
Sand
36,7%
Silt
33,9%
5–15 cm
pH H₂O
5,6
Org. C
20,0g/kg
Clay
31,5%
Sand
35,3%
Silt
33,2%
15–30 cm
pH H₂O
5,6
Org. C
19,3g/kg
Clay
33,0%
Sand
34,1%
Silt
32,9%

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

Land cover

Forest7.1%
Crops53.3%
Built-up0.6%
Bare soil1.5%
Other (grassland, water…)37.4%

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

Hydrology3 basins · 2 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

12,1km

Lake surface here

0,40km²

Basins crossed

3

Max stream order

6

Max drainage

13 200km²

Discharge in basins

198,2m³/s

Mean precip.

3 134mm/an

Mean T°

25,0°C

Moisture idx

0,54

Mean runoff

4 013mm/an

Mean elev. (basins)

9m

Watersheds crossing here

Lakes (2, top by area)

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

Human pressure

Pop. density

5hab/km²

Night light

0,0nW

Built-up

60,7%

Pesticides

14,0kg/km²

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