Ontologia

Subdivision · BGD

Askarpur

Bangladesh

CwaTemperate, dry winter, hot summer(100 %)

Species observed

49

Observations

80

Area

30,7km²

Ecological tissue

Sample of 16 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 Askarpur : 14 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 13 interactions GloBI sur 3 types (connectance 10.8%, filtre Serrano α=0.2). 2 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
16
Interactions affichées
13
Connectance
0.108
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

49 distinct species · 80 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

80 obs · 1 cellules
Obs. / cellule
≥ 80
80–79
80–79
80–79
< 80

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

Climate

Mean T°

25,0°C

Annual rain

1 895mm

Warmest m°

33,6°C

Coldest m°

11,1°C

Elevation: 31 m on average (min 29 m, max 32 m)

Bioclimatic detailsExpert
Annual mean temp.
25,0°C
Annual rain
1 895mm
Warmest month
33,6°C
Coldest month
11,1°C
Mean alt.
31m
Min
29m
Max
32m
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

6,4

Org. C

14,2g/kg

Clay

34,8%

Sand

23,5%

Silt

41,7%

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

Dominant lithology: ssGLiMaggregated to Dinajpur

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,3
Org. C
18,7g/kg
Clay
34,4%
Sand
23,8%
Silt
41,9%
5–15 cm
pH H₂O
6,4
Org. C
15,2g/kg
Clay
34,4%
Sand
23,6%
Silt
42,0%
15–30 cm
pH H₂O
6,6
Org. C
8,8g/kg
Clay
35,7%
Sand
23,0%
Silt
41,2%

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

Land cover

Forest3.3%
Crops85.5%
Built-up1.4%
Bare soil0.1%
Other (grassland, water…)9.7%

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

Hydrology1 basins · 1 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

4,0km

Lake surface here

0,24km²

Basins crossed

1

Max stream order

4

Max drainage

2 640km²

Discharge in basins

1,1m³/s

Mean precip.

1 680mm/an

Mean T°

25,1°C

Moisture idx

0,08

Mean runoff

1 014mm/an

Mean elev. (basins)

36m

Rivers / streams (1, ord ≥ 4)

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

Human pressure

Pop. density

4hab/km²

Night light

0,7nW

Built-up

136,7%

Pesticides

4,0kg/km²

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

Protected areas1

IUCN IV · 1

Ramsagar

IUCN IV

National Park · 2001

0 km²

WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN