Ontologia

Commune · IDN

Tanantovea

Indonesia

AfTropical, rainforest(100 %)

Species observed

238

Observations

395

Area

271,1km²

Ecological tissue

Sample of 35 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 Tanantovea : 30 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 32 interactions GloBI sur 3 types (connectance 5.4%, filtre Serrano α=0.2). 5 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
35
Interactions affichées
32
Connectance
0.054
Patrimoniales
2
Plus dense que (national)0 %(top 100%)

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

Species present

238 distinct species · 395 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

395 obs · 6 cellules
Obs. / cellule
≥ 183
183–182
126–182
39–125
< 39

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

Climate

Mean T°

23,0°C

Annual rain

1 250mm

Warmest m°

26,0°C

Coldest m°

19,9°C

Elevation: 677 m on average (min 5 m, max 1 243 m)

Bioclimatic detailsExpert
Annual mean temp.
23,0°C
Annual rain
1 250mm
Warmest month
26,0°C
Coldest month
19,9°C
Mean alt.
677m
Min
5m
Max
1 243m
Std. dev.
310m
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

62,8g/kg

Clay

35,3%

Sand

31,9%

Silt

32,8%

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

Dominant lithology: smGLiMaggregated to Donggala

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,3
Org. C
84,0g/kg
Clay
34,5%
Sand
32,6%
Silt
32,9%
5–15 cm
pH H₂O
5,3
Org. C
59,0g/kg
Clay
34,7%
Sand
32,2%
Silt
33,1%
15–30 cm
pH H₂O
5,3
Org. C
45,5g/kg
Clay
36,8%
Sand
30,9%
Silt
32,3%

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

Land cover

Forest94.7%
Crops0.3%
Built-up0.2%
Bare soil0.0%
Other (grassland, water…)4.8%

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

Hydrology3 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

21,6km

Basins crossed

3

Max stream order

2

Max drainage

26 188km²

Discharge in basins

0,1m³/s

Mean precip.

2 014mm/an

Mean T°

24,5°C

Moisture idx

0,23

Mean runoff

838mm/an

Mean elev. (basins)

438m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Night light

0,1nW

Built-up

23,5%

Pesticides

0,7kg/km²

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

Sub-administrations7