Bac Huong Hoa
IUCN Not ReportedNature Reserve · 2012
234 km²
District · VNM
Vĩnh Linh
Vietnam
AmTropical, monsoon(99 %)
Species observed
98
Observations
174
Area
618,4km²
Ecological tissue
Sample of 27 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 Vĩnh Linh : 22 espèces reliées par 25 interactions GloBI sur 5 types (connectance 6.6%, filtre Serrano α=0.2). 6 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
28
Interactions affichées
25
Connectance
0.066
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
98 distinct species · 174 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
25,2°C
Annual rain
2 490mm
Warmest m°
32,2°C
Coldest m°
18,5°C
Elevation: 79 m on average (min -24 m, max 892 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
25,2°C
Annual rain
2 490mm
Warmest month
32,2°C
Coldest month
18,5°C
Mean alt.
79m
Min
-24m
Max
892m
Std. dev.
124m
Köppen-Geiger (dominant)
AmTropical, monsoon(99 %)Tropical
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
5,8
Org. C
35,1g/kg
Clay
30,3%
Sand
38,4%
Silt
31,3%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: scGLiM
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
5,7
Org. C
44,0g/kg
Clay
28,9%
Sand
39,4%
Silt
31,7%
5–15 cm
pH H₂O
5,8
Org. C
35,8g/kg
Clay
29,1%
Sand
39,1%
Silt
31,8%
15–30 cm
pH H₂O
5,8
Org. C
25,4g/kg
Clay
33,0%
Sand
36,6%
Silt
30,4%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest68.0%
Crops13.5%
Built-up0.9%
Bare soil0.9%
Other (grassland, water…)16.6%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology3 basins · 5 lakes · 5 rivers
Hydrology metrics for this exact territory
Stream length here
132,4km
Lake surface here
6,82km²
Basins crossed
3
Max stream order
4
Max drainage
2 677km²
Discharge in basins
6,6m³/s
Mean precip.
2 254mm/an
Mean T°
25,0°C
Moisture idx
0,39
Mean runoff
1 451mm/an
Mean elev. (basins)
82m
Watersheds crossing here
Lakes (5, top by area)
Rivers / streams (5, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
1hab/km²
Night light
0,2nW
Built-up
95,1%
Pesticides
13,5kg/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