Ontologia

Commune · VNM

Tân Long

Vietnam

AwTropical, savannah(100 %)

Species observed

11

Observations

15

Area

14,6km²

Partial data for this territory

Few observations recorded here. Real biodiversity is likely richer.

Ecological tissue

Sample of 6 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 Tân Long : 6 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 4 interactions GloBI sur 2 types (connectance 26.7%, filtre Serrano α=0.2).

Espèces affichées
6
Interactions affichées
4
Connectance
0.267
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

11 distinct species · 15 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

15 obs · 1 cellules
Obs. / cellule
≥ 15
15–14
15–14
15–14
< 15

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

Climate

Mean T°

27,6°C

Annual rain

1 565mm

Warmest m°

34,0°C

Coldest m°

21,7°C

Elevation: 3 m on average (min 3 m, max 4 m)

Bioclimatic detailsExpert
Annual mean temp.
27,6°C
Annual rain
1 565mm
Warmest month
34,0°C
Coldest month
21,7°C
Mean alt.
3m
Min
3m
Max
4m
Std. dev.
0m
Köppen-Geiger (dominant)
AwTropical, savannah(100 %)Tropical

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

Soil & lithology

pH H₂O

5,5

Org. C

25,7g/kg

Clay

37,1%

Sand

21,5%

Silt

41,3%

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

Dominant lithology: suGLiMaggregated to Thanh Bình

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,5
Org. C
36,5g/kg
Clay
37,1%
Sand
21,6%
Silt
41,2%
5–15 cm
pH H₂O
5,5
Org. C
16,6g/kg
Clay
37,5%
Sand
21,0%
Silt
41,5%
15–30 cm
pH H₂O
5,6
Org. C
24,1g/kg
Clay
36,7%
Sand
22,0%
Silt
41,2%

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

Land cover

Forest11.3%
Crops59.1%
Built-up3.1%
Bare soil0.6%
Other (grassland, water…)25.9%

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

Hydrology2 basins · 0 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

1,9km

Basins crossed

2

Max stream order

1

Max drainage

758 933km²

Discharge in basins

483,6m³/s

Mean precip.

1 403mm/an

Mean T°

27,5°C

Moisture idx

-0,07

Mean runoff

748mm/an

Mean elev. (basins)

3m

Watersheds crossing here

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

Human pressure

Pop. density

7hab/km²

Night light

1,0nW

Built-up

307,7%

Pesticides

21,5kg/km²

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