Ontologia

Commune · VNM

Quyết Chiến

Vietnam

CwaTemperate, dry winter, hot summer(100 %)

Species observed

7

Observations

8

Area

26,2km²

Partial data for this territory

Few observations recorded here. Real biodiversity is likely richer.

Ecological tissue

Sample of 4 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 Quyết Chiến : 4 espèces reliées par 3 interactions GloBI sur 2 types (connectance 50.0%, filtre Serrano α=0.2).

Espèces affichées
4
Interactions affichées
3
Connectance
0.500
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 · 8 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

8 obs · 1 cellules
Obs. / cellule
≥ 8
8–7
8–7
8–7
< 8

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

Climate

Mean T°

20,6°C

Annual rain

2 260mm

Warmest m°

28,4°C

Coldest m°

10,5°C

Elevation: 711 m on average (min 274 m, max 1 027 m)

Bioclimatic detailsExpert
Annual mean temp.
20,6°C
Annual rain
2 260mm
Warmest month
28,4°C
Coldest month
10,5°C
Mean alt.
711m
Min
274m
Max
1 027m
Std. dev.
126m
Köppen-Geiger (dominant)
CwaTemperate, dry winter, hot summer(100 %)Temperate

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

Soil & lithology

pH H₂O

5,6

Org. C

27,0g/kg

Clay

32,1%

Sand

32,8%

Silt

35,1%

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

Dominant lithology: pbGLiMaggregated to Tân Lạc

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,6
Org. C
39,8g/kg
Clay
30,8%
Sand
33,8%
Silt
35,5%
5–15 cm
pH H₂O
5,6
Org. C
24,7g/kg
Clay
30,6%
Sand
33,8%
Silt
35,6%
15–30 cm
pH H₂O
5,6
Org. C
16,4g/kg
Clay
34,9%
Sand
31,0%
Silt
34,1%

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

Land cover

Forest91.3%
Crops1.2%
Built-up0.1%
Bare soil0.1%
Other (grassland, water…)7.3%

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

Hydrology1 basins · 0 lakes · 0 rivers

Hydrology metrics for this exact territory

Basins crossed

1

Max drainage

1 732km²

Discharge in basins

0,8m³/s

Mean precip.

1 795mm/an

Mean T°

22,9°C

Moisture idx

0,27

Mean runoff

989mm/an

Mean elev. (basins)

237m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Built-up

5,0%

Pesticides

9,8kg/km²

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

Protected areas1

IUCN Not Reported · 1

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