Ontologia

Commune · BGD

Titas

Bangladesh

AwTropical, savannah(100 %)

Species observed

159

Observations

408

Area

107,9km²

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 Titas : 28 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 57 interactions GloBI sur 4 types (connectance 8.6%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
37
Interactions affichées
57
Connectance
0.086
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

159 distinct species · 408 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

408 obs · 3 cellules
Obs. / cellule
≥ 203
203–202
203–202
200–202
< 200

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

Climate

Mean T°

25,4°C

Annual rain

2 210mm

Warmest m°

32,4°C

Coldest m°

12,7°C

Elevation: 3 m on average (min 3 m, max 5 m)

Bioclimatic detailsExpert
Annual mean temp.
25,4°C
Annual rain
2 210mm
Warmest month
32,4°C
Coldest month
12,7°C
Mean alt.
3m
Min
3m
Max
5m
Std. dev.
0m
Köppen-Geiger (dominant)
AwTropical, savannah(100 %)Tropical

CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)

Soil & lithology

pH H₂O

5,4

Org. C

23,0g/kg

Clay

35,5%

Sand

25,4%

Silt

39,1%

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

Dominant lithology: suGLiMaggregated to Comilla

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,5
Org. C
25,9g/kg
Clay
32,9%
Sand
26,8%
Silt
40,3%
5–15 cm
pH H₂O
5,4
Org. C
21,5g/kg
Clay
35,8%
Sand
25,1%
Silt
39,1%
15–30 cm
pH H₂O
5,3
Org. C
21,7g/kg
Clay
37,7%
Sand
24,4%
Silt
37,9%

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

Land cover

Forest20.7%
Crops44.4%
Built-up2.7%
Bare soil0.1%
Other (grassland, water…)32.2%

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

Hydrology2 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

2,4km

Basins crossed

2

Max stream order

5

Max drainage

2 209km²

Discharge in basins

5,1m³/s

Mean precip.

2 215mm/an

Mean T°

25,9°C

Moisture idx

0,35

Mean runoff

1 509mm/an

Mean elev. (basins)

9m

Rivers / streams (1, ord ≥ 4)

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

Human pressure

Pop. density

17hab/km²

Night light

0,3nW

Built-up

266,2%

Pesticides

14,9kg/km²

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

Sub-administrations9