Ontologia

Subdivision · IDN

Mertajaya

Indonesia

AfTropical, rainforest(100 %)

Species observed

15

Observations

23

Area

9,8km²

Partial data for this territory

Few observations recorded here. Real biodiversity is likely richer.

Ecological tissue

Sample of 8 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 Mertajaya : 8 espèces reliées par 4 interactions GloBI sur 1 type (connectance 14.3%, filtre Serrano α=0.2).

Espèces affichées
8
Interactions affichées
4
Connectance
0.143
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

15 distinct species · 23 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

23 obs · 1 cellules
Obs. / cellule
≥ 23
23–22
23–22
23–22
< 23

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

Climate

Mean T°

24,1°C

Annual rain

3 288mm

Warmest m°

27,5°C

Coldest m°

19,8°C

Elevation: 371 m on average (min 281 m, max 419 m)

Bioclimatic detailsExpert
Annual mean temp.
24,1°C
Annual rain
3 288mm
Warmest month
27,5°C
Coldest month
19,8°C
Mean alt.
371m
Min
281m
Max
419m
Std. dev.
37m
Köppen-Geiger (dominant)
AfTropical, rainforest(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

70,6g/kg

Clay

36,6%

Sand

30,5%

Silt

32,9%

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

Dominant lithology: scGLiMaggregated to Tasikmalaya

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,3
Org. C
71,0g/kg
Clay
34,7%
Sand
31,7%
Silt
33,7%
5–15 cm
pH H₂O
5,3
Org. C
70,1g/kg
Clay
35,6%
Sand
31,1%
Silt
33,3%
15–30 cm
pH H₂O
5,3
Org. C
70,8g/kg
Clay
39,6%
Sand
28,7%
Silt
31,8%

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

Land cover

Forest79.0%
Crops2.6%
Built-up0.9%
Bare soil0.0%
Other (grassland, water…)17.4%

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

Hydrology1 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

4,9km

Basins crossed

1

Max stream order

3

Max drainage

1 697km²

Discharge in basins

0,0m³/s

Mean precip.

3 160mm/an

Mean T°

24,4°C

Moisture idx

0,52

Mean runoff

2 148mm/an

Mean elev. (basins)

444m

Watersheds crossing here

Rivers / streams (1, ord ≥ 4)

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

Human pressure

Pop. density

3hab/km²

Night light

0,3nW

Built-up

92,9%

Pesticides

0,6kg/km²

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