Ontologia

Distict · BGD

Kurigram

Bangladesh

CwaTemperate, dry winter, hot summer(100 %)

Species observed

178

Observations

571

Area

2 252,4km²

Ecological tissue

Sample of 34 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 : 25 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 46 interactions GloBI sur 3 types (connectance 8.2%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
34
Interactions affichées
46
Connectance
0.082
Patrimoniales
2
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Species present

178 distinct species · 571 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

571 obs · 20 cellules
Obs. / cellule
≥ 261
63–260
32–62
9–31
< 9

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

Climate

Mean T°

24,9°C

Annual rain

2 555mm

Warmest m°

31,3°C

Coldest m°

12,3°C

Elevation: 26 m on average (min 16 m, max 36 m)

Bioclimatic detailsExpert
Annual mean temp.
24,9°C
Annual rain
2 555mm
Warmest month
31,3°C
Coldest month
12,3°C
Mean alt.
26m
Min
16m
Max
36m
Std. dev.
4m
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

5,8

Org. C

18,4g/kg

Clay

32,0%

Sand

37,1%

Silt

30,9%

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

Dominant lithology: suGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,7
Org. C
23,0g/kg
Clay
30,6%
Sand
37,7%
Silt
31,6%
5–15 cm
pH H₂O
5,8
Org. C
17,1g/kg
Clay
32,2%
Sand
36,9%
Silt
31,0%
15–30 cm
pH H₂O
5,8
Org. C
15,1g/kg
Clay
33,2%
Sand
36,8%
Silt
30,1%

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

Land cover

Forest13.0%
Crops51.5%
Built-up1.3%
Bare soil8.8%
Other (grassland, water…)25.4%

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

Hydrology13 basins · 11 lakes · 13 rivers

Hydrology metrics for this exact territory

Stream length here

355,5km

Lake surface here

3,97km²

Basins crossed

13

Max stream order

8

Max drainage

514 663km²

Discharge in basins

37 722,1m³/s

Mean precip.

2 747mm/an

Mean T°

24,3°C

Moisture idx

0,48

Max snow

8%

Mean runoff

1 156mm/an

Mean elev. (basins)

107m

Watersheds crossing here

4 more basins

Lakes (11, top by area)

2 more lakes

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

Human pressure

Pop. density

8hab/km²

Night light

0,2nW

Built-up

127,0%

Pesticides

11,6kg/km²

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

Sub-administrations34