Ontologia

Commune · IND

Pernem

India

AmTropical, monsoon(100 %)

Species observed

528

Observations

20 792

Area

250,1km²

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 Pernem : 21 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 18 interactions GloBI sur 3 types (connectance 7.1%, filtre Serrano α=0.2). 2 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
23
Interactions affichées
18
Connectance
0.071
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

528 distinct species · 20 792 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

20 792 obs · 6 cellules
Obs. / cellule
≥ 11 015
11 015–11 014
3 108–11 014
2 344–3 107
< 2 344

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

Climate

Mean T°

26,6°C

Annual rain

3 593mm

Warmest m°

32,1°C

Coldest m°

20,6°C

Elevation: 45 m on average (min -4 m, max 163 m)

Bioclimatic detailsExpert
Annual mean temp.
26,6°C
Annual rain
3 593mm
Warmest month
32,1°C
Coldest month
20,6°C
Mean alt.
45m
Min
-4m
Max
163m
Std. dev.
32m
Köppen-Geiger (dominant)
AmTropical, monsoon(100 %)Tropical

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

Soil & lithology

pH H₂O

6,1

Org. C

24,9g/kg

Clay

33,8%

Sand

36,2%

Silt

30,1%

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

Dominant lithology: vbGLiMaggregated to North Goa

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,1
Org. C
29,5g/kg
Clay
33,9%
Sand
36,1%
Silt
30,0%
5–15 cm
pH H₂O
6,1
Org. C
24,6g/kg
Clay
33,4%
Sand
36,6%
Silt
30,0%
15–30 cm
pH H₂O
6,1
Org. C
20,8g/kg
Clay
34,1%
Sand
35,7%
Silt
30,2%

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

Land cover

Forest50.1%
Crops14.4%
Built-up0.7%
Bare soil1.1%
Other (grassland, water…)33.7%

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

Hydrology3 basins · 1 lakes · 8 rivers

Hydrology metrics for this exact territory

Stream length here

68,6km

Lake surface here

0,27km²

Basins crossed

3

Max stream order

4

Max drainage

1 260km²

Discharge in basins

11,1m³/s

Mean precip.

3 297mm/an

Mean T°

26,3°C

Moisture idx

0,53

Mean runoff

2 325mm/an

Mean elev. (basins)

238m

Watersheds crossing here

Lakes (1, top by area)

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

Human pressure

Pop. density

3hab/km²

Night light

2,8nW

Built-up

66,6%

Pesticides

3,9kg/km²

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