Ontologia

Regency · IDN

Kepulauan Meranti

Indonesia

AfTropical, rainforest(100 %)

Species observed

64

Observations

98

Area

3 641,1km²

Ecological tissue

Sample of 19 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 Kepulauan Meranti : 17 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 13 interactions GloBI sur 3 types (connectance 7.6%, filtre Serrano α=0.2). 2 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
19
Interactions affichées
13
Connectance
0.076
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

64 distinct species · 98 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

98 obs · 12 cellules
Obs. / cellule
≥ 30
18–29
12–17
3–11
< 3

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

Climate

Mean T°

27,0°C

Annual rain

2 646mm

Warmest m°

29,9°C

Coldest m°

24,0°C

Elevation: 9 m on average (min -53 m, max 29 m)

Bioclimatic detailsExpert
Annual mean temp.
27,0°C
Annual rain
2 646mm
Warmest month
29,9°C
Coldest month
24,0°C
Mean alt.
9m
Min
-53m
Max
29m
Std. dev.
5m
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

4,8

Org. C

143,6g/kg

Clay

40,7%

Sand

26,9%

Silt

32,3%

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

Dominant lithology: suGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
4,8
Org. C
153,0g/kg
Clay
38,3%
Sand
28,6%
Silt
33,1%
5–15 cm
pH H₂O
4,8
Org. C
182,1g/kg
Clay
39,7%
Sand
27,4%
Silt
32,9%
15–30 cm
pH H₂O
4,8
Org. C
95,7g/kg
Clay
44,3%
Sand
24,7%
Silt
31,0%

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

Land cover

Forest77.7%
Crops2.2%
Built-up0.2%
Bare soil0.2%
Other (grassland, water…)19.8%

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

Hydrology3 basins · 4 lakes · 0 rivers

Hydrology metrics for this exact territory

Lake surface here

2,55km²

Basins crossed

3

Max drainage

1 666km²

Discharge in basins

24,9m³/s

Mean precip.

2 323mm/an

Mean T°

26,8°C

Moisture idx

0,27

Mean runoff

1 066mm/an

Mean elev. (basins)

16m

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

Human pressure

Pop. density

1hab/km²

Night light

0,1nW

Built-up

16,7%

Pesticides

0,5kg/km²

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

Protected areas2

IUCN Not Reported · 1IUCN IV · 1🌊 Marine · 1

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

Sub-administrations4