Ontologia

Commune · VNM

Cà Ná

Vietnam

AwTropical, savannah(100 %)

Species observed

234

Observations

911

Area

12,9km²

Ecological tissue

Sample of 29 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 Cà Ná : 23 espèces reliées par 24 interactions GloBI sur 3 types (connectance 5.9%, filtre Serrano α=0.2). 6 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
29
Interactions affichées
24
Connectance
0.059
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

234 distinct species · 911 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

911 obs · 1 cellules
Obs. / cellule
≥ 911
911–910
911–910
911–910
< 911

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

Climate

Mean T°

25,7°C

Annual rain

1 131mm

Warmest m°

29,7°C

Coldest m°

20,7°C

Elevation: 212 m on average (min -9 m, max 645 m)

Bioclimatic detailsExpert
Annual mean temp.
25,7°C
Annual rain
1 131mm
Warmest month
29,7°C
Coldest month
20,7°C
Mean alt.
212m
Min
-9m
Max
645m
Std. dev.
204m
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

6,0

Org. C

29,7g/kg

Clay

34,7%

Sand

37,4%

Silt

27,9%

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

Dominant lithology: vaGLiMaggregated to Thuận Nam

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,0
Org. C
41,3g/kg
Clay
33,7%
Sand
38,3%
Silt
28,1%
5–15 cm
pH H₂O
6,0
Org. C
28,8g/kg
Clay
34,4%
Sand
37,5%
Silt
28,0%
15–30 cm
pH H₂O
6,0
Org. C
19,0g/kg
Clay
36,1%
Sand
36,3%
Silt
27,6%

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

Land cover

Forest31.2%
Crops18.2%
Built-up3.1%
Bare soil3.4%
Other (grassland, water…)44.1%

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

Hydrology1 basins · 1 lakes · 0 rivers

Hydrology metrics for this exact territory

Lake surface here

0,00km²

Basins crossed

1

Max drainage

1 025km²

Discharge in basins

0,0m³/s

Mean precip.

1 010mm/an

Mean T°

25,0°C

Moisture idx

-0,26

Mean runoff

535mm/an

Mean elev. (basins)

284m

Watersheds crossing here

Lakes (1, top by area)

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

Human pressure

Pop. density

6hab/km²

Night light

1,6nW

Built-up

310,0%

Pesticides

22,2kg/km²

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