Ontologia

Subdivision · BGD

Ghazir Khamar

Bangladesh

CwaTemperate, dry winter, hot summer(100 %)

Species observed

37

Observations

74

Area

17,2km²

Ecological tissue

Sample of 13 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 Ghazir Khamar : 10 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 12 interactions GloBI sur 3 types (connectance 15.4%, filtre Serrano α=0.2). 3 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
13
Interactions affichées
12
Connectance
0.154
Patrimoniales
1
Plus dense que (national)0 %(top 100%)

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

Species present

37 distinct species · 74 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

74 obs · 1 cellules
Obs. / cellule
≥ 74
74–73
74–73
74–73
< 74

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

Climate

Mean T°

24,7°C

Annual rain

2 381mm

Warmest m°

31,6°C

Coldest m°

12,1°C

Elevation: 16 m on average (min 14 m, max 17 m)

Bioclimatic detailsExpert
Annual mean temp.
24,7°C
Annual rain
2 381mm
Warmest month
31,6°C
Coldest month
12,1°C
Mean alt.
16m
Min
14m
Max
17m
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

5,9

Org. C

17,8g/kg

Clay

32,3%

Sand

28,1%

Silt

39,6%

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

Dominant lithology: wbGLiMaggregated to Sherpur

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,8
Org. C
20,5g/kg
Clay
31,6%
Sand
28,5%
Silt
40,0%
5–15 cm
pH H₂O
5,9
Org. C
19,3g/kg
Clay
33,7%
Sand
27,3%
Silt
38,9%
15–30 cm
pH H₂O
5,9
Org. C
13,6g/kg
Clay
31,7%
Sand
28,4%
Silt
39,9%

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

Land cover

Forest15.2%
Crops67.9%
Built-up1.0%
Bare soil0.3%
Other (grassland, water…)15.6%

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

Hydrology1 basins · 1 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

1,8km

Lake surface here

0,23km²

Basins crossed

1

Max stream order

3

Max drainage

2 833km²

Discharge in basins

1,0m³/s

Mean precip.

2 536mm/an

Mean T°

25,0°C

Moisture idx

0,43

Mean runoff

1 704mm/an

Mean elev. (basins)

72m

Watersheds crossing here

Lakes (1, top by area)

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

0,2nW

Built-up

97,9%

Pesticides

13,9kg/km²

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