Ontologia

Subdivision · BGD

Dakshin Islampur

Bangladesh

CwaTemperate, dry winter, hot summer(100 %)

Species observed

15

Observations

17

Area

41,4km²

Partial data for this territory

Few observations recorded here. Real biodiversity is likely richer.

Ecological tissue

Sample of 5 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 Dakshin Islampur : 5 espèces reliées par 3 interactions GloBI sur 2 types (connectance 30.0%, filtre Serrano α=0.2).

Espèces affichées
5
Interactions affichées
3
Connectance
0.300
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

15 distinct species · 17 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

17 obs · 1 cellules
Obs. / cellule
≥ 17
17–16
17–16
17–16
< 17

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

Climate

Mean T°

24,1°C

Annual rain

6 554mm

Warmest m°

30,3°C

Coldest m°

11,9°C

Elevation: 8 m on average (min 5 m, max 12 m)

Bioclimatic detailsExpert
Annual mean temp.
24,1°C
Annual rain
6 554mm
Warmest month
30,3°C
Coldest month
11,9°C
Mean alt.
8m
Min
5m
Max
12m
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

5,5

Org. C

21,5g/kg

Clay

29,0%

Sand

44,9%

Silt

26,1%

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

Dominant lithology: wbGLiMaggregated to Sunamganj

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,5
Org. C
28,3g/kg
Clay
28,0%
Sand
45,9%
Silt
26,0%
5–15 cm
pH H₂O
5,5
Org. C
19,7g/kg
Clay
27,9%
Sand
45,6%
Silt
26,5%
15–30 cm
pH H₂O
5,5
Org. C
16,5g/kg
Clay
31,1%
Sand
43,0%
Silt
25,9%

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

Land cover

Forest11.1%
Crops52.8%
Built-up1.1%
Bare soil1.6%
Other (grassland, water…)33.4%

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

Hydrology4 basins · 1 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

8,4km

Lake surface here

0,39km²

Basins crossed

4

Max stream order

6

Max drainage

6 359km²

Discharge in basins

375,4m³/s

Mean precip.

4 659mm/an

Mean T°

20,7°C

Moisture idx

0,71

Max snow

1%

Mean runoff

4 769mm/an

Mean elev. (basins)

761m

Watersheds crossing here

Lakes (1, top by area)

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

Human pressure

Pop. density

11hab/km²

Night light

0,6nW

Built-up

110,7%

Pesticides

12,3kg/km²

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