Ontologia

Commune · VNM

Trạm Hành

Vietnam

CwbTemperate, dry winter, warm summer(95 %)

Species observed

94

Observations

133

Area

55km²

Ecological tissue

Sample of 27 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 Trạm Hành : 26 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 19 interactions GloBI sur 4 types (connectance 5.4%, filtre Serrano α=0.2). 1 bulle taxonomique (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
27
Interactions affichées
19
Connectance
0.054
Patrimoniales
1
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Species present

94 distinct species · 133 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

133 obs · 1 cellules
Obs. / cellule
≥ 133
133–132
133–132
133–132
< 133

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

Climate

Mean T°

18,8°C

Annual rain

2 225mm

Warmest m°

24,7°C

Coldest m°

11,9°C

Elevation: 1 416 m on average (min 1 141 m, max 1 575 m)

Bioclimatic detailsExpert
Annual mean temp.
18,8°C
Annual rain
2 225mm
Warmest month
24,7°C
Coldest month
11,9°C
Mean alt.
1 416m
Min
1 141m
Max
1 575m
Std. dev.
96m
Köppen-Geiger (dominant)
CwbTemperate, dry winter, warm summer(95 %)Temperate

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

Soil & lithology

pH H₂O

5,4

Org. C

29,7g/kg

Clay

35,1%

Sand

33,5%

Silt

31,4%

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

Dominant lithology: vaGLiMaggregated to Đà Lạt

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,4
Org. C
42,7g/kg
Clay
33,6%
Sand
34,8%
Silt
31,6%
5–15 cm
pH H₂O
5,4
Org. C
28,7g/kg
Clay
33,7%
Sand
34,1%
Silt
32,1%
15–30 cm
pH H₂O
5,4
Org. C
17,6g/kg
Clay
38,0%
Sand
31,6%
Silt
30,4%

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

Land cover

Forest69.8%
Crops4.2%
Built-up0.7%
Bare soil0.7%
Other (grassland, water…)24.7%

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

Hydrology2 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

1,1km

Basins crossed

2

Max stream order

4

Max drainage

1 069km²

Discharge in basins

2,4m³/s

Mean precip.

1 600mm/an

Mean T°

19,8°C

Moisture idx

0,11

Mean runoff

824mm/an

Mean elev. (basins)

1 261m

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

Human pressure

Pop. density

0hab/km²

Night light

0,8nW

Built-up

68,7%

Pesticides

19,0kg/km²

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

Protected areas1

IUCN V · 1

WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN