Ontologia

City · IDN

Kota Semarang

Indonesia

AmTropical, monsoon(100 %)

Species observed

1 113

Observations

4 041

Area

386,1km²

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 Kota Semarang : 26 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 52 interactions GloBI sur 5 types (connectance 8.3%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
36
Interactions affichées
52
Connectance
0.083
Patrimoniales
1
Plus dense que (national)0 %(top 100%)

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

Species present

1 113 distinct species · 4 041 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

4 041 obs · 11 cellules
Obs. / cellule
≥ 1 223
637–1 222
389–636
263–388
< 263

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

2 566mm

Warmest m°

31,6°C

Coldest m°

22,5°C

Elevation: 105 m on average (min -3 m, max 404 m)

Bioclimatic detailsExpert
Annual mean temp.
26,6°C
Annual rain
2 566mm
Warmest month
31,6°C
Coldest month
22,5°C
Mean alt.
105m
Min
-3m
Max
404m
Std. dev.
103m
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

5,3

Org. C

50,0g/kg

Clay

36,0%

Sand

27,4%

Silt

36,7%

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

Dominant lithology: viGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,3
Org. C
61,7g/kg
Clay
36,2%
Sand
27,3%
Silt
36,5%
5–15 cm
pH H₂O
5,3
Org. C
51,8g/kg
Clay
36,1%
Sand
27,3%
Silt
36,6%
15–30 cm
pH H₂O
5,3
Org. C
36,4g/kg
Clay
35,6%
Sand
27,5%
Silt
36,9%

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

Land cover

Forest21.6%
Crops11.3%
Built-up14.6%
Bare soil0.3%
Other (grassland, water…)52.1%

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

Hydrology1 basins · 2 lakes · 29 rivers

Hydrology metrics for this exact territory

Stream length here

134,5km

Lake surface here

19,25km²

Basins crossed

1

Max stream order

3

Max drainage

4 029km²

Discharge in basins

0,2m³/s

Mean precip.

2 811mm/an

Mean T°

24,8°C

Moisture idx

0,40

Mean runoff

1 744mm/an

Mean elev. (basins)

351m

Watersheds crossing here

Lakes (2, top by area)

Rivers / streams (29, ord ≥ 4)

17 more river segments

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

Human pressure

Pop. density

45hab/km²

Night light

13,9nW

Built-up

1 458,4%

Pesticides

0,6kg/km²

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

Sub-administrations65