Ontologia

Subdivision · IDN

Tamalanrea

Indonesia

AmTropical, monsoon(100 %)

Species observed

115

Observations

360

Area

3,8km²

Ecological tissue

Sample of 28 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 Tamalanrea : 26 espèces reliées par 31 interactions GloBI sur 5 types (connectance 7.6%, filtre Serrano α=0.2). 3 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
29
Interactions affichées
31
Connectance
0.076
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

115 distinct species · 360 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

360 obs · 1 cellules
Obs. / cellule
≥ 360
360–359
360–359
360–359
< 360

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

Climate

Mean T°

26,8°C

Annual rain

3 364mm

Warmest m°

30,1°C

Coldest m°

23,6°C

Elevation: 4 m on average (min 3 m, max 6 m)

Bioclimatic detailsExpert
Annual mean temp.
26,8°C
Annual rain
3 364mm
Warmest month
30,1°C
Coldest month
23,6°C
Mean alt.
4m
Min
3m
Max
6m
Std. dev.
1m
Köppen-Geiger (dominant)
AmTropical, monsoon(100 %)Tropical

CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)

Soil & lithology

pH H₂O

5,5

Org. C

88,6g/kg

Clay

30,8%

Sand

35,6%

Silt

33,6%

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

Dominant lithology: smGLiMaggregated to Makassar

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,5
Org. C
97,4g/kg
Clay
29,3%
Sand
36,1%
Silt
34,6%
5–15 cm
pH H₂O
5,5
Org. C
85,7g/kg
Clay
29,3%
Sand
36,1%
Silt
34,6%
15–30 cm
pH H₂O
5,6
Org. C
82,8g/kg
Clay
33,9%
Sand
34,5%
Silt
31,6%

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

Land cover

Forest3.8%
Crops2.4%
Built-up27.4%
Bare soil0.1%
Other (grassland, water…)66.3%

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

Hydrology2 basins · 0 lakes · 0 rivers

Hydrology metrics for this exact territory

Basins crossed

2

Max drainage

984km²

Discharge in basins

0,3m³/s

Mean precip.

2 752mm/an

Mean T°

24,5°C

Moisture idx

0,43

Mean runoff

1 712mm/an

Mean elev. (basins)

372m

Watersheds crossing here

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

Human pressure

Pop. density

110hab/km²

Night light

23,8nW

Built-up

2 741,0%

Pesticides

0,6kg/km²

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