Phong Nha-Ke Bang National Park and Hin Nam No National Park
IUCN Not ApplicableWorld Heritage Site (natural or mixed) · 2003
2 190 km²
Commune · VNM
Thượng Trạch
Vietnam
CwaTemperate, dry winter, hot summer(78 %)
Species observed
315
Observations
751
Area
731,6km²
Ecological tissue
Sample of 22 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 Thượng Trạch : 20 espèces reliées par 17 interactions GloBI sur 4 types (connectance 7.4%, filtre Serrano α=0.2). 2 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
22
Interactions affichées
17
Connectance
0.074
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
315 distinct species · 751 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
21,7°C
Annual rain
2 346mm
Warmest m°
28,4°C
Coldest m°
13,4°C
Elevation: 603 m on average (min 78 m, max 1 178 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
21,7°C
Annual rain
2 346mm
Warmest month
28,4°C
Coldest month
13,4°C
Mean alt.
603m
Min
78m
Max
1 178m
Std. dev.
141m
Köppen-Geiger (dominant)
CwaTemperate, dry winter, hot summer(78 %)Temperate
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
36,4g/kg
Clay
34,2%
Sand
37,2%
Silt
28,6%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: paGLiMaggregated to Bố Trạch
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
5,5
Org. C
49,0g/kg
Clay
33,4%
Sand
38,0%
Silt
28,6%
5–15 cm
pH H₂O
5,5
Org. C
36,8g/kg
Clay
32,4%
Sand
38,1%
Silt
29,6%
15–30 cm
pH H₂O
5,5
Org. C
23,2g/kg
Clay
36,9%
Sand
35,4%
Silt
27,7%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest98.0%
Crops0.1%
Built-up0.0%
Bare soil0.0%
Other (grassland, water…)1.9%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology6 basins · 0 lakes · 3 rivers
Hydrology metrics for this exact territory
Stream length here
50,9km
Basins crossed
6
Max stream order
4
Max drainage
2 471km²
Discharge in basins
31,2m³/s
Mean precip.
2 344mm/an
Mean T°
23,4°C
Moisture idx
0,42
Mean runoff
1 296mm/an
Mean elev. (basins)
434m
Watersheds crossing here
- Bassin de Sông Sonsub-area1 841,1 km²overlap628.47 km²86%
- Basin #79970sub-area291,7 km²overlap97.18 km²13%
- Bassin de Xe Bang Faisub-area2 035,8 km²overlap2.57 km²0%
- Bassin de Houay Insub-area710,9 km²overlap2.32 km²0%
- Bassin de Sông Rào Nậysub-area419,8 km²overlap0.73 km²0%
- Bassin de Sông Long Đạisub-area2 471,2 km²overlap0.28 km²0%
Rivers / streams (3, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Built-up
0,4%
Pesticides
10,2kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas4
IUCN II · 2IUCN Not Applicable · 1IUCN VI · 1
Phong Nha-Ke Bang
IUCN IINational Park · 2013
1 216 km²
Hin Nam No
IUCN IINational Park · 2020
932 km²
Kounxe Nongma
IUCN VINational Protected Area · 2021
548 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN