Ontologia

Commune · IND

Palsana

India

AwTropical, savannah(100 %)

Species observed

138

Observations

998

Area

202km²

Ecological tissue

Sample of 34 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 Palsana : 27 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 45 interactions GloBI sur 3 types (connectance 8.0%, filtre Serrano α=0.2). 7 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
34
Interactions affichées
45
Connectance
0.080
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

138 distinct species · 998 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

998 obs · 5 cellules
Obs. / cellule
≥ 808
808–807
129–807
33–128
< 33

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

Climate

Mean T°

27,2°C

Annual rain

1 460mm

Warmest m°

36,9°C

Coldest m°

16,1°C

Elevation: 22 m on average (min 13 m, max 30 m)

Bioclimatic detailsExpert
Annual mean temp.
27,2°C
Annual rain
1 460mm
Warmest month
36,9°C
Coldest month
16,1°C
Mean alt.
22m
Min
13m
Max
30m
Std. dev.
4m
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

6,9

Org. C

14,9g/kg

Clay

36,1%

Sand

35,0%

Silt

28,9%

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

Dominant lithology: suGLiMaggregated to Surat

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,9
Org. C
18,6g/kg
Clay
36,2%
Sand
35,2%
Silt
28,6%
5–15 cm
pH H₂O
6,9
Org. C
14,6g/kg
Clay
35,5%
Sand
35,4%
Silt
29,0%
15–30 cm
pH H₂O
6,9
Org. C
11,5g/kg
Clay
36,5%
Sand
34,4%
Silt
29,1%

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

Land cover

Forest10.5%
Crops50.2%
Built-up2.9%
Bare soil1.7%
Other (grassland, water…)34.7%

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

Hydrology2 basins · 0 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

32,2km

Basins crossed

2

Max stream order

3

Max drainage

2 222km²

Discharge in basins

0,8m³/s

Mean precip.

1 476mm/an

Mean T°

27,1°C

Moisture idx

-0,16

Mean runoff

840mm/an

Mean elev. (basins)

50m

Watersheds crossing here

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

Human pressure

Pop. density

3hab/km²

Night light

5,4nW

Built-up

292,5%

Pesticides

2,9kg/km²

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