Song Thanh
IUCN Not ReportedNature Reserve · 2001
885 km²
Commune · VNM
Đắc Tôi
Vietnam
AmTropical, monsoon(63 %)
Species observed
225
Observations
607
Area
95,2km²
Ecological tissue
Sample of 20 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 Đắc Tôi : 18 espèces reliées par 16 interactions GloBI sur 3 types (connectance 8.4%, filtre Serrano α=0.2). 2 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
20
Interactions affichées
16
Connectance
0.084
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
225 distinct species · 607 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
21,7°C
Annual rain
2 121mm
Warmest m°
28,0°C
Coldest m°
14,1°C
Elevation: 803 m on average (min 414 m, max 1 260 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
21,7°C
Annual rain
2 121mm
Warmest month
28,0°C
Coldest month
14,1°C
Mean alt.
803m
Min
414m
Max
1 260m
Std. dev.
257m
Köppen-Geiger (dominant)
AmTropical, monsoon(63 %)Tropical
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
43,3g/kg
Clay
34,0%
Sand
34,6%
Silt
31,4%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: smGLiMaggregated to Nam Giang
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
5,4
Org. C
62,8g/kg
Clay
31,9%
Sand
36,1%
Silt
32,0%
5–15 cm
pH H₂O
5,4
Org. C
41,2g/kg
Clay
33,0%
Sand
34,9%
Silt
32,1%
15–30 cm
pH H₂O
5,4
Org. C
26,0g/kg
Clay
37,0%
Sand
32,7%
Silt
30,3%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest94.0%
Crops0.4%
Built-up0.1%
Bare soil0.1%
Other (grassland, water…)5.4%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology2 basins · 0 lakes · 1 rivers
Hydrology metrics for this exact territory
Stream length here
2,9km
Basins crossed
2
Max stream order
4
Max drainage
2 454km²
Discharge in basins
5,8m³/s
Mean precip.
2 708mm/an
Mean T°
22,1°C
Moisture idx
0,47
Mean runoff
1 796mm/an
Mean elev. (basins)
807m
Watersheds crossing here
Rivers / streams (1, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
0,1nW
Built-up
8,6%
Pesticides
7,8kg/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