Cat Tien
IUCN Not ApplicableUNESCO-MAB Biosphere Reserve · 2001
6 620 km²
Commune · VNM
Quảng Ngãi
Vietnam
AmTropical, monsoon(100 %)
Species observed
259
Observations
747
Area
7,2km²
Ecological tissue
Sample of 21 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 Quảng Ngãi : 19 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 16 interactions GloBI sur 3 types (connectance 7.6%, filtre Serrano α=0.2). 2 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
21
Interactions affichées
16
Connectance
0.076
Patrimoniales
2
Plus dense que (national)0 %(top 100%)
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Species present
259 distinct species · 747 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
26,3°C
Annual rain
2 497mm
Warmest m°
33,7°C
Coldest m°
19,6°C
Elevation: 141 m on average (min 133 m, max 154 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
26,3°C
Annual rain
2 497mm
Warmest month
33,7°C
Coldest month
19,6°C
Mean alt.
141m
Min
133m
Max
154m
Std. dev.
6m
Köppen-Geiger (dominant)
AmTropical, monsoon(100 %)Tropical
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
5,3
Org. C
21,4g/kg
Clay
34,2%
Sand
32,6%
Silt
33,2%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: smGLiMaggregated to Cát Tiên
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
5,3
Org. C
28,5g/kg
Clay
33,6%
Sand
32,9%
Silt
33,5%
5–15 cm
pH H₂O
5,3
Org. C
21,4g/kg
Clay
33,6%
Sand
32,8%
Silt
33,7%
15–30 cm
pH H₂O
5,3
Org. C
14,4g/kg
Clay
35,5%
Sand
31,9%
Silt
32,5%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest29.4%
Crops37.7%
Built-up1.2%
Bare soil0.8%
Other (grassland, water…)30.9%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology3 basins · 0 lakes · 1 rivers
Hydrology metrics for this exact territory
Stream length here
3,4km
Basins crossed
3
Max stream order
5
Max drainage
7 546km²
Discharge in basins
3,6m³/s
Mean precip.
2 311mm/an
Mean T°
24,7°C
Moisture idx
0,33
Mean runoff
1 513mm/an
Mean elev. (basins)
291m
Watersheds crossing here
Rivers / streams (1, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
3hab/km²
Night light
0,8nW
Built-up
119,6%
Pesticides
21,0kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas1
IUCN Not Applicable · 1
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN