Ontologia

Commune · VNM

Tam Hải

Vietnam

AmTropical, monsoon(100 %)

Species observed

44

Observations

56

Area

12,7km²

Ecological tissue

Sample of 8 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 Tam Hải : 7 espèces reliées par 5 interactions GloBI sur 3 types (connectance 17.9%, filtre Serrano α=0.2). 1 bulle taxonomique (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
8
Interactions affichées
5
Connectance
0.179
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

44 distinct species · 56 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

56 obs · 1 cellules
Obs. / cellule
≥ 56
56–55
56–55
56–55
< 56

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 933mm

Warmest m°

31,5°C

Coldest m°

20,3°C

Elevation: -2 m on average (min -24 m, max 8 m)

Bioclimatic detailsExpert
Annual mean temp.
26,1°C
Annual rain
2 933mm
Warmest month
31,5°C
Coldest month
20,3°C
Mean alt.
-2m
Min
-24m
Max
8m
Std. dev.
7m
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

5,9

Org. C

47,3g/kg

Clay

30,2%

Sand

38,5%

Silt

31,4%

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

Dominant lithology: pbGLiMaggregated to Núi Thành

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,9
Org. C
61,8g/kg
Clay
29,9%
Sand
38,6%
Silt
31,4%
5–15 cm
pH H₂O
5,9
Org. C
37,7g/kg
Clay
30,4%
Sand
38,1%
Silt
31,5%
15–30 cm
pH H₂O
6,0
Org. C
42,4g/kg
Clay
30,1%
Sand
38,6%
Silt
31,3%

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

Land cover

Forest11.0%
Crops8.4%
Built-up2.8%
Bare soil4.1%
Other (grassland, water…)73.6%

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

Hydrology1 basins · 0 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

5,6km

Basins crossed

1

Max stream order

4

Max drainage

2 467km²

Discharge in basins

0,0m³/s

Mean precip.

2 001mm/an

Mean T°

25,7°C

Moisture idx

0,27

Mean runoff

1 733mm/an

Mean elev. (basins)

105m

Watersheds crossing here

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

Human pressure

Pop. density

3hab/km²

Night light

2,5nW

Built-up

280,0%

Pesticides

16,0kg/km²

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