Ontologia

Regency · IDN

Sikka

Indonesia

AwTropical, savannah(100 %)

Species observed

752

Observations

1 939

Area

1 693,8km²

Ecological tissue

Sample of 43 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 Sikka : 35 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 46 interactions GloBI sur 3 types (connectance 5.1%, filtre Serrano α=0.2). 8 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
43
Interactions affichées
46
Connectance
0.051
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

752 distinct species · 1 939 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 939 obs · 31 cellules
Obs. / cellule
≥ 770
64–769
21–63
9–20
< 9

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

Climate

Mean T°

24,9°C

Annual rain

1 167mm

Warmest m°

27,6°C

Coldest m°

22,2°C

Elevation: 380 m on average (min -368 m, max 1 422 m)

Bioclimatic detailsExpert
Annual mean temp.
24,9°C
Annual rain
1 167mm
Warmest month
27,6°C
Coldest month
22,2°C
Mean alt.
380m
Min
-368m
Max
1 422m
Std. dev.
297m
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

6,0

Org. C

32,3g/kg

Clay

31,0%

Sand

45,2%

Silt

23,8%

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

Dominant lithology: suGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,0
Org. C
44,5g/kg
Clay
29,6%
Sand
46,0%
Silt
24,4%
5–15 cm
pH H₂O
5,9
Org. C
32,7g/kg
Clay
30,0%
Sand
45,9%
Silt
24,1%
15–30 cm
pH H₂O
6,0
Org. C
19,6g/kg
Clay
33,3%
Sand
43,6%
Silt
23,1%

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

Land cover

Forest66.1%
Crops3.6%
Built-up0.5%
Bare soil0.2%
Other (grassland, water…)29.5%

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

Hydrology1 basins · 1 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

33,3km

Lake surface here

0,23km²

Basins crossed

1

Max stream order

3

Max drainage

6 166km²

Discharge in basins

2,1m³/s

Mean precip.

1 325mm/an

Mean T°

24,2°C

Moisture idx

-0,17

Mean runoff

778mm/an

Mean elev. (basins)

409m

Watersheds crossing here

Lakes (1, top by area)

Rivers / streams (1, ord ≥ 4)

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

Human pressure

Pop. density

2hab/km²

Night light

0,2nW

Built-up

53,8%

Pesticides

0,7kg/km²

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

Protected areas4

IUCN V · 3IUCN VI · 1🌊 Marine · 3

Sikka

IUCN VI

Marine Park · 2025

751 km²

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

Sub-administrations63