Ontologia

Regency · IDN

Sumba Barat

Indonesia

AmTropical, monsoon(61 %)

Species observed

197

Observations

725

Area

710,1km²

Ecological tissue

Sample of 27 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 Sumba Barat : 22 espèces reliées par 25 interactions GloBI sur 3 types (connectance 7.1%, filtre Serrano α=0.2). 5 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
27
Interactions affichées
25
Connectance
0.071
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

197 distinct species · 725 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

725 obs · 15 cellules
Obs. / cellule
≥ 201
118–200
63–117
29–62
< 29

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

Climate

Mean T°

25,8°C

Annual rain

1 620mm

Warmest m°

30,7°C

Coldest m°

20,7°C

Elevation: 267 m on average (min -152 m, max 688 m)

Bioclimatic detailsExpert
Annual mean temp.
25,8°C
Annual rain
1 620mm
Warmest month
30,7°C
Coldest month
20,7°C
Mean alt.
267m
Min
-152m
Max
688m
Std. dev.
176m
Köppen-Geiger (dominant)
AmTropical, monsoon(61 %)Tropical

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

Soil & lithology

pH H₂O

5,6

Org. C

36,4g/kg

Clay

34,1%

Sand

40,0%

Silt

25,9%

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

Dominant lithology: scGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,6
Org. C
43,8g/kg
Clay
33,1%
Sand
40,5%
Silt
26,4%
5–15 cm
pH H₂O
5,6
Org. C
32,9g/kg
Clay
33,7%
Sand
40,5%
Silt
25,8%
15–30 cm
pH H₂O
5,6
Org. C
32,6g/kg
Clay
35,5%
Sand
39,1%
Silt
25,5%

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

Land cover

Forest49.1%
Crops5.9%
Built-up0.6%
Bare soil0.1%
Other (grassland, water…)44.3%

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

Hydrology4 basins · 0 lakes · 3 rivers

Hydrology metrics for this exact territory

Stream length here

15,4km

Basins crossed

4

Max stream order

3

Max drainage

2 514km²

Discharge in basins

8,8m³/s

Mean precip.

2 020mm/an

Mean T°

24,0°C

Moisture idx

0,08

Mean runoff

910mm/an

Mean elev. (basins)

307m

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

Human pressure

Pop. density

2hab/km²

Night light

0,2nW

Built-up

61,6%

Pesticides

0,6kg/km²

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

Protected areas3

IUCN VI · 1IUCN II · 1IUCN Not Reported · 1🌊 Marine · 3

Sumba Selatan

IUCN Not Reported

Marine Protected Area · 2017

37 km²

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

Sub-administrations6