Western Nghe An
IUCN Not ApplicableUNESCO-MAB Biosphere Reserve · 2007
12 990 km²
Commune · VNM
Tam Quang
Vietnam
CwaTemperate, dry winter, hot summer(92 %)
Species observed
152
Observations
193
Area
373,7km²
Ecological tissue
Sample of 12 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 Tam Quang : 12 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 10 interactions GloBI sur 3 types (connectance 15.2%, filtre Serrano α=0.2).
Espèces affichées
12
Interactions affichées
10
Connectance
0.151
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
152 distinct species · 193 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
21,3°C
Annual rain
1 707mm
Warmest m°
29,2°C
Coldest m°
11,2°C
Elevation: 636 m on average (min 60 m, max 1 510 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
21,3°C
Annual rain
1 707mm
Warmest month
29,2°C
Coldest month
11,2°C
Mean alt.
636m
Min
60m
Max
1 510m
Std. dev.
364m
Köppen-Geiger (dominant)
CwaTemperate, dry winter, hot summer(92 %)Temperate
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
28,5g/kg
Clay
36,1%
Sand
31,9%
Silt
32,1%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: scGLiMaggregated to Tương Dương
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
5,4
Org. C
38,5g/kg
Clay
34,2%
Sand
32,9%
Silt
32,9%
5–15 cm
pH H₂O
5,4
Org. C
27,8g/kg
Clay
35,6%
Sand
32,1%
Silt
32,3%
15–30 cm
pH H₂O
5,4
Org. C
19,2g/kg
Clay
38,4%
Sand
30,7%
Silt
30,9%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest96.5%
Crops0.5%
Built-up0.1%
Bare soil0.1%
Other (grassland, water…)2.8%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology7 basins · 0 lakes · 1 rivers
Hydrology metrics for this exact territory
Stream length here
21,1km
Basins crossed
7
Max stream order
6
Max drainage
14 144km²
Discharge in basins
196,3m³/s
Mean precip.
1 534mm/an
Mean T°
22,1°C
Moisture idx
0,08
Mean runoff
693mm/an
Mean elev. (basins)
600m
Watersheds crossing here
- Bassin de Sông Lamsub-area315,3 km²overlap260.01 km²70%
- Bassin de Sông Lamsub-area144,4 km²overlap108.78 km²29%
- Bassin de ນຳ້ຈູນsub-area780,6 km²overlap2.62 km²1%
- Bassin de Sông Lamsub-area159,3 km²overlap0.85 km²0%
- Basin #59340sub-area437,6 km²overlap0.62 km²0%
- Bassin de Sông Lamsub-area304,6 km²overlap0.61 km²0%
- Bassin de Sông Lamsub-area894,6 km²overlap0.22 km²0%
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
0,0nW
Built-up
7,2%
Pesticides
10,3kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas2
IUCN Not Applicable · 1IUCN II · 1
Pu Mat
IUCN IINational Park · 2001
971 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN