Ontologia

Commune · BGD

Kurigram Sadar

Bangladesh

CwaTemperate, dry winter, hot summer(100 %)

Species observed

56

Observations

67

Area

269km²

Ecological tissue

Sample of 15 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 Kurigram Sadar : 15 espèces reliées par 9 interactions GloBI sur 3 types (connectance 8.6%, filtre Serrano α=0.2).

Espèces affichées
15
Interactions affichées
9
Connectance
0.086
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

56 distinct species · 67 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

67 obs · 4 cellules
Obs. / cellule
≥ 32
32–31
17–31
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°

24,8°C

Annual rain

2 592mm

Warmest m°

31,2°C

Coldest m°

12,3°C

Elevation: 25 m on average (min 21 m, max 30 m)

Bioclimatic detailsExpert
Annual mean temp.
24,8°C
Annual rain
2 592mm
Warmest month
31,2°C
Coldest month
12,3°C
Mean alt.
25m
Min
21m
Max
30m
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

5,7

Org. C

19,3g/kg

Clay

32,4%

Sand

37,4%

Silt

30,2%

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

Dominant lithology: suGLiMaggregated to Kurigram

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,7
Org. C
24,4g/kg
Clay
30,9%
Sand
38,0%
Silt
31,1%
5–15 cm
pH H₂O
5,7
Org. C
17,8g/kg
Clay
32,4%
Sand
37,2%
Silt
30,4%
15–30 cm
pH H₂O
5,8
Org. C
15,7g/kg
Clay
33,9%
Sand
36,9%
Silt
29,2%

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

Land cover

Forest10.5%
Crops48.4%
Built-up1.6%
Bare soil11.7%
Other (grassland, water…)27.8%

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

Hydrology6 basins · 1 lakes · 5 rivers

Hydrology metrics for this exact territory

Stream length here

68,1km

Lake surface here

0,30km²

Basins crossed

6

Max stream order

6

Max drainage

499 595km²

Discharge in basins

9 714,0m³/s

Mean precip.

2 669mm/an

Mean T°

24,6°C

Moisture idx

0,46

Mean runoff

1 114mm/an

Mean elev. (basins)

39m

Watersheds crossing here

Lakes (1, top by area)

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

Human pressure

Pop. density

10hab/km²

Night light

0,3nW

Built-up

157,5%

Pesticides

12,7kg/km²

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

Sub-administrations6