Ontologia

Commune · VNM

Lát

Vietnam

CwbTemperate, dry winter, warm summer(97 %)

Species observed

669

Observations

4 257

Area

251,1km²

Ecological tissue

Sample of 16 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 Lát : 13 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 15 interactions GloBI sur 3 types (connectance 11.0%, filtre Serrano α=0.2). 4 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
17
Interactions affichées
15
Connectance
0.110
Patrimoniales
2
Plus dense que (national)0 %(top 100%)

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

Species present

669 distinct species · 4 257 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

4 257 obs · 7 cellules
Obs. / cellule
≥ 1 960
1 960–1 959
923–1 959
190–922
< 190

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

Climate

Mean T°

17,9°C

Annual rain

2 493mm

Warmest m°

24,3°C

Coldest m°

10,9°C

Elevation: 1 565 m on average (min 1 156 m, max 1 881 m)

Bioclimatic detailsExpert
Annual mean temp.
17,9°C
Annual rain
2 493mm
Warmest month
24,3°C
Coldest month
10,9°C
Mean alt.
1 565m
Min
1 156m
Max
1 881m
Std. dev.
162m
Köppen-Geiger (dominant)
CwbTemperate, dry winter, warm summer(97 %)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

36,1g/kg

Clay

37,7%

Sand

31,6%

Silt

30,7%

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

Dominant lithology: smGLiMaggregated to Lạc Dương

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,3
Org. C
49,9g/kg
Clay
35,8%
Sand
32,9%
Silt
31,3%
5–15 cm
pH H₂O
5,3
Org. C
35,1g/kg
Clay
36,7%
Sand
32,0%
Silt
31,3%
15–30 cm
pH H₂O
5,3
Org. C
23,2g/kg
Clay
40,7%
Sand
30,0%
Silt
29,4%

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

Land cover

Forest76.5%
Crops5.5%
Built-up0.1%
Bare soil0.7%
Other (grassland, water…)17.2%

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

Hydrology5 basins · 2 lakes · 4 rivers

Hydrology metrics for this exact territory

Stream length here

20,4km

Lake surface here

1,61km²

Basins crossed

5

Max stream order

3

Max drainage

1 274km²

Discharge in basins

9,2m³/s

Mean precip.

1 727mm/an

Mean T°

19,9°C

Moisture idx

0,16

Mean runoff

1 057mm/an

Mean elev. (basins)

1 239m

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

Human pressure

Pop. density

0hab/km²

Night light

0,7nW

Built-up

14,4%

Pesticides

16,6kg/km²

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

Protected areas2

IUCN Not Reported · 1IUCN V · 1

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