Ontologia

Subdivision · IDN

Martadinata

Indonesia

AfTropical, rainforest(100 %)

Species observed

73

Observations

103

Area

160,8km²

Ecological tissue

Sample of 11 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 Martadinata : 11 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 6 interactions GloBI sur 3 types (connectance 10.9%, filtre Serrano α=0.2).

Espèces affichées
11
Interactions affichées
6
Connectance
0.109
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

73 distinct species · 103 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

103 obs · 3 cellules
Obs. / cellule
≥ 54
54–53
54–53
48–53
< 48

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

Climate

Mean T°

26,1°C

Annual rain

2 147mm

Warmest m°

29,6°C

Coldest m°

23,1°C

Elevation: 77 m on average (min 4 m, max 216 m)

Bioclimatic detailsExpert
Annual mean temp.
26,1°C
Annual rain
2 147mm
Warmest month
29,6°C
Coldest month
23,1°C
Mean alt.
77m
Min
4m
Max
216m
Std. dev.
50m
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

4,9

Org. C

42,1g/kg

Clay

32,6%

Sand

32,5%

Silt

34,9%

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

Dominant lithology: ssGLiMaggregated to Kutai Timur

3 soil depths detailedExpert
0–5 cm
pH H₂O
4,9
Org. C
49,4g/kg
Clay
30,8%
Sand
33,4%
Silt
35,9%
5–15 cm
pH H₂O
4,9
Org. C
40,3g/kg
Clay
31,6%
Sand
32,9%
Silt
35,4%
15–30 cm
pH H₂O
4,9
Org. C
36,7g/kg
Clay
35,4%
Sand
31,0%
Silt
33,5%

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

Land cover

Forest89.3%
Crops1.3%
Built-up0.1%
Bare soil0.1%
Other (grassland, water…)9.2%

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

Hydrology3 basins · 4 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

7,5km

Lake surface here

1,18km²

Basins crossed

3

Max stream order

2

Max drainage

3 632km²

Discharge in basins

1,4m³/s

Mean precip.

1 932mm/an

Mean T°

26,4°C

Moisture idx

0,25

Mean runoff

628mm/an

Mean elev. (basins)

69m

Rivers / streams (1, ord ≥ 4)

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

Human pressure

Pop. density

0hab/km²

Night light

0,0nW

Built-up

9,0%

Pesticides

0,3kg/km²

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

Protected areas2

IUCN II · 1IUCN Not Reported · 1🌊 Marine · 2

Kutai

IUCN II

National Park

1 926 km²

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