Ontologia

Commune · VNM

Cô Tô

Vietnam

AwTropical, savannah(100 %)

Species observed

27

Observations

38

Area

42,8km²

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 Cô Tô : 8 espèces reliées par 5 interactions GloBI sur 3 types (connectance 17.9%, filtre Serrano α=0.2).

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

27 distinct species · 38 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

38 obs · 1 cellules
Obs. / cellule
≥ 38
38–37
38–37
38–37
< 38

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

Climate

Mean T°

27,3°C

Annual rain

1 874mm

Warmest m°

33,8°C

Coldest m°

21,4°C

Elevation: 22 m on average (min 2 m, max 356 m)

Bioclimatic detailsExpert
Annual mean temp.
27,3°C
Annual rain
1 874mm
Warmest month
33,8°C
Coldest month
21,4°C
Mean alt.
22m
Min
2m
Max
356m
Std. dev.
61m
Köppen-Geiger (dominant)
AwTropical, savannah(100 %)Tropical

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

Soil & lithology

pH H₂O

5,6

Org. C

33,8g/kg

Clay

33,7%

Sand

33,0%

Silt

33,3%

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

Dominant lithology: smGLiMaggregated to Tri Tôn

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,6
Org. C
45,4g/kg
Clay
32,0%
Sand
34,6%
Silt
33,4%
5–15 cm
pH H₂O
5,6
Org. C
25,9g/kg
Clay
32,6%
Sand
33,5%
Silt
33,9%
15–30 cm
pH H₂O
5,6
Org. C
30,0g/kg
Clay
36,6%
Sand
30,9%
Silt
32,5%

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

Land cover

Forest17.5%
Crops59.1%
Built-up1.6%
Bare soil0.2%
Other (grassland, water…)21.5%

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

12 521km²

Discharge in basins

1,3m³/s

Mean precip.

1 596mm/an

Mean T°

27,2°C

Moisture idx

0,09

Mean runoff

770mm/an

Mean elev. (basins)

7m

Watersheds crossing here

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

Human pressure

Pop. density

2hab/km²

Night light

0,6nW

Built-up

155,3%

Pesticides

22,3kg/km²

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