Ontologia

Commune · IND

Birpur

India

CwaTemperate, dry winter, hot summer(100 %)

Species observed

156

Observations

599

Area

1 121,2km²

Ecological tissue

Sample of 36 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 Birpur : 28 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 55 interactions GloBI sur 3 types (connectance 8.7%, filtre Serrano α=0.2). 8 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
36
Interactions affichées
55
Connectance
0.087
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

156 distinct species · 599 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

599 obs · 18 cellules
Obs. / cellule
≥ 103
95–102
34–94
32–33
< 32

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

Climate

Mean T°

25,1°C

Annual rain

1 833mm

Warmest m°

35,4°C

Coldest m°

10,9°C

Elevation: 63 m on average (min 54 m, max 78 m)

Bioclimatic detailsExpert
Annual mean temp.
25,1°C
Annual rain
1 833mm
Warmest month
35,4°C
Coldest month
10,9°C
Mean alt.
63m
Min
54m
Max
78m
Std. dev.
5m
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

6,6

Org. C

14,5g/kg

Clay

24,8%

Sand

35,9%

Silt

39,2%

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

Dominant lithology: suGLiMaggregated to Supaul

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,6
Org. C
20,0g/kg
Clay
24,0%
Sand
36,6%
Silt
39,4%
5–15 cm
pH H₂O
6,6
Org. C
13,8g/kg
Clay
23,4%
Sand
36,6%
Silt
40,0%
15–30 cm
pH H₂O
6,7
Org. C
9,6g/kg
Clay
27,1%
Sand
34,6%
Silt
38,3%

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

Land cover

Forest12.4%
Crops66.5%
Built-up1.5%
Bare soil4.2%
Other (grassland, water…)15.4%

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

Hydrology8 basins · 1 lakes · 5 rivers

Hydrology metrics for this exact territory

Stream length here

54,9km

Lake surface here

0,06km²

Basins crossed

8

Max stream order

7

Max drainage

80 439km²

Discharge in basins

862,6m³/s

Mean precip.

1 290mm/an

Mean T°

24,8°C

Moisture idx

-0,18

Mean runoff

674mm/an

Mean elev. (basins)

63m

Watersheds crossing here

Lakes (1, top by area)

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

Human pressure

Pop. density

7hab/km²

Night light

1,1nW

Built-up

154,2%

Pesticides

2,0kg/km²

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