Ontologia

Subdivision · BGD

Karatia

Bangladesh

CwaTemperate, dry winter, hot summer(100 %)

Species observed

14

Observations

49

Area

21,2km²

Partial data for this territory

Few observations recorded here. Real biodiversity is likely richer.

Ecological tissue

Sample of 10 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 Karatia : 10 espèces reliées par 6 interactions GloBI sur 3 types (connectance 13.3%, filtre Serrano α=0.2).

Espèces affichées
10
Interactions affichées
6
Connectance
0.133
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

14 distinct species · 49 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

49 obs · 1 cellules
Obs. / cellule
≥ 49
49–48
49–48
49–48
< 49

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

Climate

Mean T°

25,3°C

Annual rain

2 024mm

Warmest m°

32,9°C

Coldest m°

12,1°C

Elevation: 9 m on average (min 8 m, max 10 m)

Bioclimatic detailsExpert
Annual mean temp.
25,3°C
Annual rain
2 024mm
Warmest month
32,9°C
Coldest month
12,1°C
Mean alt.
9m
Min
8m
Max
10m
Std. dev.
1m
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

6,2

Org. C

17,0g/kg

Clay

31,3%

Sand

30,1%

Silt

38,6%

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

Dominant lithology: suGLiMaggregated to Tangail

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,1
Org. C
20,1g/kg
Clay
28,9%
Sand
31,2%
Silt
39,9%
5–15 cm
pH H₂O
6,1
Org. C
16,7g/kg
Clay
30,5%
Sand
30,5%
Silt
39,1%
15–30 cm
pH H₂O
6,2
Org. C
14,2g/kg
Clay
34,6%
Sand
28,5%
Silt
36,9%

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

Land cover

Forest25.5%
Crops40.4%
Built-up3.5%
Bare soil0.0%
Other (grassland, water…)30.6%

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

Hydrology1 basins · 0 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

8,6km

Basins crossed

1

Max stream order

4

Max drainage

937km²

Discharge in basins

1,0m³/s

Mean precip.

1 899mm/an

Mean T°

25,5°C

Moisture idx

0,23

Mean runoff

1 506mm/an

Mean elev. (basins)

14m

Watersheds crossing here

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

Human pressure

Pop. density

17hab/km²

Night light

1,6nW

Built-up

352,5%

Pesticides

14,9kg/km²

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