Ontologia

Subdivision · BGD

Nijum Dip

Bangladesh

AmTropical, monsoon(100 %)

Species observed

145

Observations

1 988

Area

34,4km²

Ecological tissue

Sample of 23 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 Nijum Dip : 14 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 35 interactions GloBI sur 3 types (connectance 13.8%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
23
Interactions affichées
35
Connectance
0.138
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

145 distinct species · 1 988 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 988 obs · 1 cellules
Obs. / cellule
≥ 1 988
1 988–1 987
1 988–1 987
1 988–1 987
< 1 988

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

Climate

Mean T°

26,0°C

Annual rain

3 432mm

Warmest m°

29,3°C

Coldest m°

19,6°C

Elevation: 4 m on average (min -4 m, max 9 m)

Bioclimatic detailsExpert
Annual mean temp.
26,0°C
Annual rain
3 432mm
Warmest month
29,3°C
Coldest month
19,6°C
Mean alt.
4m
Min
-4m
Max
9m
Std. dev.
3m
Köppen-Geiger (dominant)
AmTropical, monsoon(100 %)Tropical

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

Hydrology1 basins · 0 lakes · 0 rivers

Hydrology metrics for this exact territory

Basins crossed

1

Max drainage

1 419km²

Discharge in basins

0,5m³/s

Mean precip.

2 918mm/an

Mean T°

25,8°C

Moisture idx

0,53

Mean runoff

2 107mm/an

Mean elev. (basins)

4m

Watersheds crossing here

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

Protected areas1

IUCN IV · 1🌊 Marine · 1

WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN