Ontologia

Subdivision · BGD

Kaya

Bangladesh

CwaTemperate, dry winter, hot summer(100 %)

Species observed

42

Observations

88

Area

18,9km²

Ecological tissue

Sample of 19 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 Kaya : 17 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 15 interactions GloBI sur 3 types (connectance 8.8%, filtre Serrano α=0.2). 2 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
19
Interactions affichées
15
Connectance
0.088
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

42 distinct species · 88 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

88 obs · 1 cellules
Obs. / cellule
≥ 88
88–87
88–87
88–87
< 88

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

1 608mm

Warmest m°

34,3°C

Coldest m°

12,2°C

Elevation: 10 m on average (min 6 m, max 13 m)

Bioclimatic detailsExpert
Annual mean temp.
25,6°C
Annual rain
1 608mm
Warmest month
34,3°C
Coldest month
12,2°C
Mean alt.
10m
Min
6m
Max
13m
Std. dev.
2m
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

18,6g/kg

Clay

38,2%

Sand

15,1%

Silt

46,7%

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

Dominant lithology: wbGLiMaggregated to Kushtia

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,2
Org. C
24,0g/kg
Clay
38,2%
Sand
15,5%
Silt
46,4%
5–15 cm
pH H₂O
6,2
Org. C
20,1g/kg
Clay
38,0%
Sand
15,3%
Silt
46,7%
15–30 cm
pH H₂O
6,3
Org. C
11,8g/kg
Clay
38,4%
Sand
14,5%
Silt
47,0%

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

Land cover

Forest8.2%
Crops39.5%
Built-up2.9%
Bare soil13.7%
Other (grassland, water…)35.7%

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

Hydrology2 basins · 0 lakes · 3 rivers

Hydrology metrics for this exact territory

Stream length here

4,2km

Basins crossed

2

Max stream order

8

Max drainage

943 851km²

Discharge in basins

213,6m³/s

Mean precip.

1 595mm/an

Mean T°

26,0°C

Moisture idx

0,02

Mean runoff

878mm/an

Mean elev. (basins)

14m

Watersheds crossing here

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

Human pressure

Pop. density

14hab/km²

Night light

0,8nW

Built-up

291,8%

Pesticides

15,5kg/km²

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