Dong Ampham
IUCN VINational Protected Area · 1993
1 984 km²
District · LAO
Sanxay
Laos
AmTropical, monsoon(81 %)
Species observed
203
Observations
552
Area
2 791,8km²
Ecological tissue
Sample of 15 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 Sanxay : 13 espèces reliées par 12 interactions GloBI sur 2 types (connectance 11.4%, filtre Serrano α=0.2). 2 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
15
Interactions affichées
12
Connectance
0.114
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
203 distinct species · 552 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
23,5°C
Annual rain
2 708mm
Warmest m°
31,4°C
Coldest m°
15,9°C
Elevation: 635 m on average (min 119 m, max 1 588 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
23,5°C
Annual rain
2 708mm
Warmest month
31,4°C
Coldest month
15,9°C
Mean alt.
635m
Min
119m
Max
1 588m
Std. dev.
329m
Köppen-Geiger (dominant)
AmTropical, monsoon(81 %)Tropical
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
5,6
Org. C
33,2g/kg
Clay
30,0%
Sand
35,5%
Silt
34,5%
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
5,6
Org. C
42,7g/kg
Clay
28,9%
Sand
36,4%
Silt
34,7%
5–15 cm
pH H₂O
5,5
Org. C
31,8g/kg
Clay
29,5%
Sand
35,6%
Silt
34,9%
15–30 cm
pH H₂O
5,6
Org. C
25,1g/kg
Clay
31,6%
Sand
34,4%
Silt
34,0%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest89.5%
Crops1.0%
Built-up0.0%
Bare soil0.3%
Other (grassland, water…)9.2%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology10 basins · 1 lakes · 8 rivers
Hydrology metrics for this exact territory
Stream length here
317,0km
Lake surface here
0,75km²
Basins crossed
10
Max stream order
5
Max drainage
9 672km²
Discharge in basins
411,0m³/s
Mean precip.
2 685mm/an
Mean T°
23,5°C
Moisture idx
0,41
Mean runoff
1 221mm/an
Mean elev. (basins)
609m
Watersheds crossing here
- Bassin de ເຊຊູsub-area2 094,1 km²overlap698.54 km²25%
- Bassin de ເຊຄະຫມານsub-area1 047,6 km²overlap540.13 km²19%
- Bassin de ເຊກອງsub-area1 555,8 km²overlap413.21 km²15%
- Bassin de ນຳ້ປາລົວsub-area330,5 km²overlap329.34 km²12%
- Bassin de ເຊຄະຫມານsub-area789,4 km²overlap314.57 km²11%
- Bassin de ນຳ້ອັງsub-area348,3 km²overlap292.64 km²10%
- Bassin de ເຊຄະຫມານsub-area240,1 km²overlap200.72 km²7%
- Bassin de Suối Đăk Longsub-area326,3 km²overlap2.57 km²0%
- Bassin de ເຊນຳ້ນອ້ຍsub-area1 433 km²overlap0.09 km²0%
1 more basinssorted by overlap
Lakes (1, top by area)
Rivers / streams (8, ord ≥ 4)
- ເຊຄະຫມານord 5len here95.10 km37%total257 km
- ເຊຊູord 4len here91.49 km35%total259 km
- ນຳ້ປາord 4len here37.73 km51%total74 km
- ນຳ້ບົງord 5len here35.04 km89%total40 km
- ນຳ້ອັງord 3len here33.51 km100%total34 km
- ເຊກອງord 6len here11.45 km2%total586 km
- ນຳ້ປາລົວord 2len here11.38 km100%total11 km
- ເຊນຳ້ນອ້ຍord 4len here1.31 km1%total93 km
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
0,0nW
Built-up
1,5%
Pesticides
0,0kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas1
IUCN VI · 1
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN