Western Nghe An
IUCN Not ApplicableUNESCO-MAB Biosphere Reserve · 2007
12 990 km²
District · VNM
Quế Phong
Vietnam
CwaTemperate, dry winter, hot summer(96 %)
Species observed
267
Observations
463
Area
1 884,3km²
Ecological tissue
Sample of 35 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 Quế Phong : 30 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 24 interactions GloBI sur 3 types (connectance 4.0%, filtre Serrano α=0.2). 5 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
35
Interactions affichées
24
Connectance
0.040
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
267 distinct species · 463 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
20,8°C
Annual rain
1 953mm
Warmest m°
28,9°C
Coldest m°
10,8°C
Elevation: 681 m on average (min 103 m, max 1 988 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
20,8°C
Annual rain
1 953mm
Warmest month
28,9°C
Coldest month
10,8°C
Mean alt.
681m
Min
103m
Max
1 988m
Std. dev.
335m
Köppen-Geiger (dominant)
CwaTemperate, dry winter, hot summer(96 %)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
28,0g/kg
Clay
34,5%
Sand
32,9%
Silt
32,6%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: smGLiM
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
5,4
Org. C
39,0g/kg
Clay
33,0%
Sand
33,8%
Silt
33,3%
5–15 cm
pH H₂O
5,4
Org. C
27,3g/kg
Clay
34,0%
Sand
33,1%
Silt
32,8%
15–30 cm
pH H₂O
5,4
Org. C
17,7g/kg
Clay
36,6%
Sand
31,8%
Silt
31,6%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest91.0%
Crops1.4%
Built-up0.1%
Bare soil0.2%
Other (grassland, water…)7.3%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology9 basins · 0 lakes · 4 rivers
Hydrology metrics for this exact territory
Stream length here
166,8km
Basins crossed
9
Max stream order
5
Max drainage
19 252km²
Discharge in basins
71,7m³/s
Mean precip.
1 446mm/an
Mean T°
21,4°C
Moisture idx
0,07
Mean runoff
792mm/an
Mean elev. (basins)
631m
Watersheds crossing here
- Bassin de Sông Hiếusub-area847,8 km²overlap831.21 km²44%
- Bassin de Sông Chusub-area2 171,7 km²overlap616.87 km²33%
- Bassin de Sông Hiếusub-area589,3 km²overlap417.59 km²22%
- Bassin de Nậm Nơnsub-area851,1 km²overlap10.20 km²1%
- Bassin de Sông Hiếusub-area372,4 km²overlap3.88 km²0%
- Bassin de ນຳ້ຊໍsub-area954,8 km²overlap2.17 km²0%
- Bassin de Sông Lamsub-area894,6 km²overlap2.02 km²0%
- Bassin de Sông Mãsub-area2 393,4 km²overlap0.35 km²0%
- Bassin de Sông Hiếusub-area37,8 km²overlap0.04 km²0%
Rivers / streams (4, 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
12,1%
Pesticides
9,5kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas4
IUCN Not Reported · 2IUCN Not Applicable · 1IUCN IV · 1
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN