Ontologia

District · IND

Rajnandgaon

India

AwTropical, savannah(99 %)

Species observed

530

Observations

14 938

Area

8 065,6km²

Ecological tissue

Sample of 38 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 Rajnandgaon : 32 espèces dont 3 patrimoniales (LR IUCN CR/EN/VU) reliées par 47 interactions GloBI sur 3 types (connectance 6.7%, filtre Serrano α=0.2). 6 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
38
Interactions affichées
47
Connectance
0.067
Patrimoniales
3
Plus dense que (national)0 %(top 100%)

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

Species present

530 distinct species · 14 938 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

14 938 obs · 122 cellules
Obs. / cellule
≥ 1 062
347–1 061
78–346
21–77
< 21

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

Climate

Mean T°

26,2°C

Annual rain

1 427mm

Warmest m°

40,4°C

Coldest m°

13,3°C

Elevation: 380 m on average (min 260 m, max 743 m)

Bioclimatic detailsExpert
Annual mean temp.
26,2°C
Annual rain
1 427mm
Warmest month
40,4°C
Coldest month
13,3°C
Mean alt.
380m
Min
260m
Max
743m
Std. dev.
89m
Köppen-Geiger (dominant)
AwTropical, savannah(99 %)Tropical

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

Soil & lithology

pH H₂O

6,8

Org. C

13,9g/kg

Clay

41,9%

Sand

24,1%

Silt

34,0%

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

Dominant lithology: viGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,8
Org. C
19,2g/kg
Clay
40,1%
Sand
24,9%
Silt
35,1%
5–15 cm
pH H₂O
6,8
Org. C
14,1g/kg
Clay
41,1%
Sand
24,5%
Silt
34,4%
15–30 cm
pH H₂O
6,8
Org. C
8,6g/kg
Clay
44,5%
Sand
23,0%
Silt
32,5%

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

Land cover

Forest27.4%
Crops46.3%
Built-up0.5%
Bare soil0.7%
Other (grassland, water…)25.2%

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

Hydrology14 basins · 50 lakes · 8 rivers

Hydrology metrics for this exact territory

Stream length here

418,2km

Lake surface here

58,66km²

Basins crossed

14

Max stream order

5

Max drainage

7 757km²

Discharge in basins

180,8m³/s

Mean precip.

1 352mm/an

Mean T°

26,2°C

Moisture idx

-0,21

Mean runoff

497mm/an

Mean elev. (basins)

376m

Lakes (50, top by area)

41 more lakes

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

Human pressure

Pop. density

2hab/km²

Night light

0,6nW

Built-up

52,2%

Pesticides

2,6kg/km²

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

Sub-administrations3