Ontologia

Subdivision · BGD

Charikata

Bangladesh

CwaTemperate, dry winter, hot summer(100 %)

Species observed

15

Observations

21

Area

49,8km²

Partial data for this territory

Few observations recorded here. Real biodiversity is likely richer.

Ecological tissue

Sample of 6 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 Charikata : 6 espèces reliées par 3 interactions GloBI sur 1 type (connectance 20.0%, filtre Serrano α=0.2).

Espèces affichées
6
Interactions affichées
3
Connectance
0.200
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

15 distinct species · 21 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

21 obs · 2 cellules
Obs. / cellule
≥ 15
15–14
15–14
15–14
< 15

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

Climate

Mean T°

24,0°C

Annual rain

5 100mm

Warmest m°

30,1°C

Coldest m°

11,7°C

Elevation: 21 m on average (min 12 m, max 86 m)

Bioclimatic detailsExpert
Annual mean temp.
24,0°C
Annual rain
5 100mm
Warmest month
30,1°C
Coldest month
11,7°C
Mean alt.
21m
Min
12m
Max
86m
Std. dev.
12m
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

24,8g/kg

Clay

27,9%

Sand

47,7%

Silt

24,4%

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

Dominant lithology: wbGLiMaggregated to Sylhet

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,3
Org. C
34,6g/kg
Clay
27,5%
Sand
48,2%
Silt
24,2%
5–15 cm
pH H₂O
5,3
Org. C
24,3g/kg
Clay
27,4%
Sand
48,1%
Silt
24,4%
15–30 cm
pH H₂O
5,3
Org. C
15,6g/kg
Clay
28,8%
Sand
46,7%
Silt
24,6%

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

Land cover

Forest45.6%
Crops31.8%
Built-up0.4%
Bare soil0.6%
Other (grassland, water…)21.7%

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

Hydrology2 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

15,1km

Basins crossed

2

Max stream order

4

Max drainage

1 909km²

Discharge in basins

5,8m³/s

Mean precip.

3 890mm/an

Mean T°

22,5°C

Moisture idx

0,66

Mean runoff

3 693mm/an

Mean elev. (basins)

445m

Watersheds crossing here

Rivers / streams (1, ord ≥ 4)

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

Human pressure

Pop. density

5hab/km²

Night light

0,1nW

Built-up

40,1%

Pesticides

14,2kg/km²

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