Ontologia

Commune · VNM

Trà Linh

Vietnam

CwbTemperate, dry winter, warm summer(83 %)

Species observed

624

Observations

1 342

Area

63,6km²

Ecological tissue

Sample of 22 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 Trà Linh : 22 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 14 interactions GloBI sur 3 types (connectance 6.1%, filtre Serrano α=0.2).

Espèces affichées
22
Interactions affichées
14
Connectance
0.061
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

624 distinct species · 1 342 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 342 obs · 2 cellules
Obs. / cellule
≥ 704
704–703
704–703
704–703
< 704

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

Climate

Mean T°

16,7°C

Annual rain

3 333mm

Warmest m°

22,4°C

Coldest m°

9,8°C

Elevation: 1 663 m on average (min 776 m, max 2 307 m)

Bioclimatic detailsExpert
Annual mean temp.
16,7°C
Annual rain
3 333mm
Warmest month
22,4°C
Coldest month
9,8°C
Mean alt.
1 663m
Min
776m
Max
2 307m
Std. dev.
415m
Köppen-Geiger (dominant)
CwbTemperate, dry winter, warm summer(83 %)Temperate

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

Soil & lithology

pH H₂O

5,3

Org. C

55,5g/kg

Clay

31,6%

Sand

35,1%

Silt

33,3%

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

Dominant lithology: pbGLiMaggregated to Nam Trà My

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,3
Org. C
75,8g/kg
Clay
30,0%
Sand
36,2%
Silt
33,7%
5–15 cm
pH H₂O
5,3
Org. C
54,8g/kg
Clay
31,4%
Sand
35,3%
Silt
33,3%
15–30 cm
pH H₂O
5,3
Org. C
35,9g/kg
Clay
33,5%
Sand
33,7%
Silt
32,8%

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

Land cover

Forest86.2%
Crops1.5%
Built-up0.1%
Bare soil0.3%
Other (grassland, water…)11.9%

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

Hydrology3 basins · 0 lakes · 0 rivers

Hydrology metrics for this exact territory

Basins crossed

3

Max drainage

1 406km²

Discharge in basins

3,1m³/s

Mean precip.

2 331mm/an

Mean T°

21,4°C

Moisture idx

0,36

Mean runoff

1 537mm/an

Mean elev. (basins)

971m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Night light

0,0nW

Built-up

10,8%

Pesticides

15,7kg/km²

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

Protected areas2

IUCN IV · 1IUCN Not Reported · 1

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