Ontologia

Commune · IDN

Matan Hilir Utara

Indonesia

AfTropical, rainforest(100 %)

Species observed

214

Observations

316

Area

889,1km²

Ecological tissue

Sample of 29 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 Matan Hilir Utara : 25 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 24 interactions GloBI sur 3 types (connectance 5.9%, filtre Serrano α=0.2). 4 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
29
Interactions affichées
24
Connectance
0.059
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

214 distinct species · 316 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

316 obs · 16 cellules
Obs. / cellule
≥ 92
80–91
23–79
4–22
< 4

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

Climate

Mean T°

26,2°C

Annual rain

3 822mm

Warmest m°

30,6°C

Coldest m°

23,3°C

Elevation: 20 m on average (min -3 m, max 258 m)

Bioclimatic detailsExpert
Annual mean temp.
26,2°C
Annual rain
3 822mm
Warmest month
30,6°C
Coldest month
23,3°C
Mean alt.
20m
Min
-3m
Max
258m
Std. dev.
26m
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

138,3g/kg

Clay

43,3%

Sand

22,1%

Silt

34,5%

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

Dominant lithology: paGLiMaggregated to Ketapang

3 soil depths detailedExpert
0–5 cm
pH H₂O
4,9
Org. C
107,7g/kg
Clay
42,2%
Sand
23,0%
Silt
34,8%
5–15 cm
pH H₂O
4,9
Org. C
126,8g/kg
Clay
42,2%
Sand
22,7%
Silt
35,1%
15–30 cm
pH H₂O
4,9
Org. C
180,5g/kg
Clay
45,6%
Sand
20,8%
Silt
33,6%

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

Land cover

Forest82.4%
Crops1.0%
Built-up0.1%
Bare soil0.1%
Other (grassland, water…)16.5%

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

Hydrology4 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

1,3km

Basins crossed

4

Max stream order

6

Max drainage

11 125km²

Discharge in basins

114,4m³/s

Mean precip.

3 260mm/an

Mean T°

26,7°C

Moisture idx

0,51

Mean runoff

1 938mm/an

Mean elev. (basins)

61m

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

6,8%

Pesticides

0,5kg/km²

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

Protected areas1

IUCN II · 1🌊 Marine · 1

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

Sub-administrations5