Ontologia

Subdivision · BGD

Kalatia

Bangladesh

CwaTemperate, dry winter, hot summer(58 %)

Species observed

254

Observations

19 419

Area

19,3km²

Ecological tissue

Sample of 34 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 Kalatia : 27 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 48 interactions GloBI sur 3 types (connectance 8.6%, filtre Serrano α=0.2). 7 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
34
Interactions affichées
48
Connectance
0.086
Patrimoniales
2
Plus dense que (national)0 %(top 100%)

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

Species present

254 distinct species · 19 419 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

19 419 obs · 1 cellules
Obs. / cellule
≥ 19 419
19 419–19 418
19 419–19 418
19 419–19 418
< 19 419

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

Climate

Mean T°

25,6°C

Annual rain

2 084mm

Warmest m°

32,7°C

Coldest m°

13,0°C

Elevation: 5 m on average (min 4 m, max 6 m)

Bioclimatic detailsExpert
Annual mean temp.
25,6°C
Annual rain
2 084mm
Warmest month
32,7°C
Coldest month
13,0°C
Mean alt.
5m
Min
4m
Max
6m
Std. dev.
0m
Köppen-Geiger (dominant)
CwaTemperate, dry winter, hot summer(58 %)Temperate

CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)

Soil & lithology

pH H₂O

5,5

Org. C

18,8g/kg

Clay

35,0%

Sand

31,6%

Silt

33,5%

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

Dominant lithology: suGLiMaggregated to Dhaka

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,6
Org. C
21,7g/kg
Clay
32,1%
Sand
33,6%
Silt
34,3%
5–15 cm
pH H₂O
5,5
Org. C
18,9g/kg
Clay
34,2%
Sand
32,0%
Silt
33,8%
15–30 cm
pH H₂O
5,5
Org. C
15,8g/kg
Clay
38,6%
Sand
29,1%
Silt
32,3%

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

Land cover

Forest27.1%
Crops36.5%
Built-up4.2%
Bare soil0.0%
Other (grassland, water…)32.3%

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

Hydrology2 basins · 1 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

5,7km

Lake surface here

0,10km²

Basins crossed

2

Max stream order

5

Max drainage

3 825km²

Discharge in basins

2,2m³/s

Mean precip.

1 943mm/an

Mean T°

25,7°C

Moisture idx

0,24

Mean runoff

1 448mm/an

Mean elev. (basins)

10m

Watersheds crossing here

Lakes (1, top by area)

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

Human pressure

Pop. density

18hab/km²

Night light

1,6nW

Built-up

414,7%

Pesticides

15,1kg/km²

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