Ontologia

Commune · IND

Rajahmundry

India

AwTropical, savannah(100 %)

Species observed

453

Observations

11 636

Area

948,4km²

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 Rajahmundry : 31 espèces dont 5 patrimoniales (LR IUCN CR/EN/VU) reliées par 40 interactions GloBI sur 3 types (connectance 6.0%, filtre Serrano α=0.2). 6 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
37
Interactions affichées
40
Connectance
0.060
Patrimoniales
5
Plus dense que (national)0 %(top 100%)

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

Species present

453 distinct species · 11 636 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

11 636 obs · 25 cellules
Obs. / cellule
≥ 2 284
1 781–2 283
508–1 780
116–507
< 116

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

Climate

Mean T°

27,7°C

Annual rain

1 202mm

Warmest m°

37,6°C

Coldest m°

18,6°C

Elevation: 43 m on average (min 8 m, max 212 m)

Bioclimatic detailsExpert
Annual mean temp.
27,7°C
Annual rain
1 202mm
Warmest month
37,6°C
Coldest month
18,6°C
Mean alt.
43m
Min
8m
Max
212m
Std. dev.
34m
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

6,5

Org. C

16,2g/kg

Clay

30,4%

Sand

36,6%

Silt

33,0%

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

Dominant lithology: paGLiMaggregated to East Godavari

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,5
Org. C
22,9g/kg
Clay
30,1%
Sand
37,0%
Silt
32,9%
5–15 cm
pH H₂O
6,5
Org. C
14,8g/kg
Clay
30,6%
Sand
36,5%
Silt
32,9%
15–30 cm
pH H₂O
6,6
Org. C
11,0g/kg
Clay
30,5%
Sand
36,4%
Silt
33,1%

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

Land cover

Forest22.7%
Crops44.1%
Built-up2.1%
Bare soil2.8%
Other (grassland, water…)28.2%

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

Hydrology7 basins · 8 lakes · 6 rivers

Hydrology metrics for this exact territory

Stream length here

142,5km

Lake surface here

4,98km²

Basins crossed

7

Max stream order

8

Max drainage

310 380km²

Discharge in basins

2 932,5m³/s

Mean precip.

1 187mm/an

Mean T°

27,6°C

Moisture idx

-0,25

Mean runoff

382mm/an

Mean elev. (basins)

78m

Watersheds crossing here

Lakes (8, top by area)

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

Human pressure

Pop. density

9hab/km²

Night light

1,8nW

Built-up

214,3%

Pesticides

3,7kg/km²

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