Ontologia

Commune · VNM

Cát Hanh

Vietnam

AmTropical, monsoon(100 %)

Species observed

7

Observations

13

Area

44,7km²

Partial data for this territory

Few observations recorded here. Real biodiversity is likely richer.

Ecological tissue

Sample of 5 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 Cát Hanh : 5 espèces reliées par 3 interactions GloBI sur 3 types (connectance 30.0%, filtre Serrano α=0.2).

Espèces affichées
5
Interactions affichées
3
Connectance
0.300
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

7 distinct species · 13 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

13 obs · 1 cellules
Obs. / cellule
≥ 13
13–12
13–12
13–12
< 13

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

Climate

Mean T°

26,6°C

Annual rain

2 142mm

Warmest m°

33,4°C

Coldest m°

19,8°C

Elevation: 49 m on average (min 17 m, max 350 m)

Bioclimatic detailsExpert
Annual mean temp.
26,6°C
Annual rain
2 142mm
Warmest month
33,4°C
Coldest month
19,8°C
Mean alt.
49m
Min
17m
Max
350m
Std. dev.
56m
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

6,3

Org. C

26,0g/kg

Clay

32,6%

Sand

31,7%

Silt

35,7%

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

Dominant lithology: paGLiMaggregated to Phù Cát

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,3
Org. C
35,5g/kg
Clay
32,0%
Sand
32,4%
Silt
35,6%
5–15 cm
pH H₂O
6,3
Org. C
24,4g/kg
Clay
31,6%
Sand
32,0%
Silt
36,3%
15–30 cm
pH H₂O
6,4
Org. C
18,1g/kg
Clay
34,1%
Sand
30,7%
Silt
35,2%

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

Land cover

Forest38.6%
Crops23.8%
Built-up3.2%
Bare soil1.9%
Other (grassland, water…)32.6%

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

1 085km²

Discharge in basins

0,4m³/s

Mean precip.

1 635mm/an

Mean T°

26,1°C

Moisture idx

0,13

Mean runoff

1 364mm/an

Mean elev. (basins)

105m

Watersheds crossing here

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

Human pressure

Pop. density

4hab/km²

Night light

0,9nW

Built-up

317,7%

Pesticides

17,0kg/km²

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