Ontologia

Commune · IDN

Amarasi

Indonesia

AwTropical, savannah(100 %)

Species observed

90

Observations

323

Area

139,4km²

Ecological tissue

Sample of 19 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 Amarasi : 15 espèces reliées par 19 interactions GloBI sur 3 types (connectance 11.1%, filtre Serrano α=0.2). 4 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
19
Interactions affichées
19
Connectance
0.111
Patrimoniales
0
Plus dense que (national)0 %(top 100%)

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

Species present

90 distinct species · 323 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

323 obs · 4 cellules
Obs. / cellule
≥ 165
165–164
111–164
111–110
< 111

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

Climate

Mean T°

25,2°C

Annual rain

1 482mm

Warmest m°

29,5°C

Coldest m°

21,4°C

Elevation: 308 m on average (min 63 m, max 619 m)

Bioclimatic detailsExpert
Annual mean temp.
25,2°C
Annual rain
1 482mm
Warmest month
29,5°C
Coldest month
21,4°C
Mean alt.
308m
Min
63m
Max
619m
Std. dev.
119m
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

24,6g/kg

Clay

27,6%

Sand

50,9%

Silt

21,5%

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

Dominant lithology: scGLiMaggregated to Kupang

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,4
Org. C
32,6g/kg
Clay
25,0%
Sand
52,9%
Silt
22,0%
5–15 cm
pH H₂O
6,5
Org. C
24,3g/kg
Clay
26,1%
Sand
52,0%
Silt
21,9%
15–30 cm
pH H₂O
6,5
Org. C
16,9g/kg
Clay
31,7%
Sand
47,8%
Silt
20,5%

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

Land cover

Forest44.6%
Crops5.8%
Built-up0.5%
Bare soil0.1%
Other (grassland, water…)49.1%

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

Hydrology2 basins · 0 lakes · 0 rivers

Hydrology metrics for this exact territory

Basins crossed

2

Max drainage

685km²

Discharge in basins

2,9m³/s

Mean precip.

1 319mm/an

Mean T°

26,1°C

Moisture idx

-0,16

Mean runoff

729mm/an

Mean elev. (basins)

209m

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

Human pressure

Pop. density

1hab/km²

Night light

0,2nW

Built-up

48,7%

Pesticides

0,6kg/km²

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

Protected areas2

IUCN VI · 1IUCN Not Reported · 1

WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN

Sub-administrations8