Ontologia

Distict · BGD

Gaibandha

Bangladesh

CwaTemperate, dry winter, hot summer(100 %)

Species observed

174

Observations

937

Area

2 166,6km²

Ecological tissue

Sample of 37 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 Gaibandha : 29 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 55 interactions GloBI sur 4 types (connectance 8.3%, filtre Serrano α=0.2). 8 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
37
Interactions affichées
55
Connectance
0.083
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

174 distinct species · 937 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

937 obs · 26 cellules
Obs. / cellule
≥ 305
65–304
51–64
19–50
< 19

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

2 115mm

Warmest m°

32,3°C

Coldest m°

12,1°C

Elevation: 20 m on average (min 13 m, max 26 m)

Bioclimatic detailsExpert
Annual mean temp.
25,0°C
Annual rain
2 115mm
Warmest month
32,3°C
Coldest month
12,1°C
Mean alt.
20m
Min
13m
Max
26m
Std. dev.
3m
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

6,1

Org. C

15,7g/kg

Clay

32,9%

Sand

26,9%

Silt

40,1%

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

Dominant lithology: suGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,0
Org. C
20,1g/kg
Clay
31,9%
Sand
27,7%
Silt
40,5%
5–15 cm
pH H₂O
6,1
Org. C
14,8g/kg
Clay
33,2%
Sand
26,7%
Silt
40,1%
15–30 cm
pH H₂O
6,1
Org. C
12,3g/kg
Clay
33,7%
Sand
26,4%
Silt
39,9%

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

Land cover

Forest10.9%
Crops62.0%
Built-up1.2%
Bare soil5.8%
Other (grassland, water…)20.2%

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

Hydrology13 basins · 4 lakes · 6 rivers

Hydrology metrics for this exact territory

Stream length here

195,8km

Lake surface here

1,09km²

Basins crossed

13

Max stream order

8

Max drainage

514 663km²

Discharge in basins

24 090,9m³/s

Mean precip.

2 100mm/an

Mean T°

25,1°C

Moisture idx

0,29

Mean runoff

1 120mm/an

Mean elev. (basins)

47m

Watersheds crossing here

4 more basins

Lakes (4, top by area)

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

Human pressure

Pop. density

10hab/km²

Night light

0,2nW

Built-up

116,5%

Pesticides

13,2kg/km²

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

Sub-administrations11