Tham Chao Ram
IUCN IaWildlife Sanctuary · 2001
335 km²
District · THA
Si Satchanalai
Thailand
AwTropical, savannah(100 %)
Species observed
517
Observations
11 152
Area
2 102,4km²
Ecological tissue
Sample of 23 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 Si Satchanalai : 16 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 29 interactions GloBI sur 3 types (connectance 11.5%, filtre Serrano α=0.2). 7 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
23
Interactions affichées
29
Connectance
0.115
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
517 distinct species · 11 152 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
27,1°C
Annual rain
1 409mm
Warmest m°
35,9°C
Coldest m°
16,8°C
Elevation: 197 m on average (min 58 m, max 972 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
27,1°C
Annual rain
1 409mm
Warmest month
35,9°C
Coldest month
16,8°C
Mean alt.
197m
Min
58m
Max
972m
Std. dev.
142m
Köppen-Geiger (dominant)
AwTropical, savannah(100 %)Tropical
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
5,9
Org. C
19,7g/kg
Clay
33,5%
Sand
35,6%
Silt
30,9%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: mtGLiM
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
5,9
Org. C
28,7g/kg
Clay
31,4%
Sand
36,6%
Silt
32,0%
5–15 cm
pH H₂O
5,9
Org. C
18,9g/kg
Clay
32,8%
Sand
36,1%
Silt
31,1%
15–30 cm
pH H₂O
5,9
Org. C
11,5g/kg
Clay
36,2%
Sand
34,1%
Silt
29,7%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest66.4%
Crops16.8%
Built-up0.4%
Bare soil0.3%
Other (grassland, water…)16.2%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology8 basins · 5 lakes · 5 rivers
Hydrology metrics for this exact territory
Stream length here
169,9km
Lake surface here
7,33km²
Basins crossed
8
Max stream order
5
Max drainage
17 826km²
Discharge in basins
61,1m³/s
Mean precip.
1 164mm/an
Mean T°
26,8°C
Moisture idx
-0,35
Mean runoff
111mm/an
Mean elev. (basins)
223m
Watersheds crossing here
- Bassin de แม่น้ำยมsub-area1 106,9 km²overlap1095.60 km²52%
- Bassin de ห้วยยายโฑsub-area478,5 km²overlap393.78 km²19%
- Bassin de แม่น้ำน่านsub-area2 114,3 km²overlap178.68 km²8%
- Bassin de แม่น้ำยมsub-area526,9 km²overlap147.20 km²7%
- Bassin de แม่น้ำยมsub-area1 574,4 km²overlap131.64 km²6%
- Bassin de คลองลาวsub-area1 761,5 km²overlap78.54 km²4%
- Bassin de แม่น้ำยมsub-area378,4 km²overlap70.26 km²3%
- Bassin de ลำน้ำยมสายเก่าsub-area1 113,7 km²overlap6.73 km²0%
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
0hab/km²
Night light
0,3nW
Built-up
38,8%
Pesticides
10,3kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas2
IUCN Ia · 1IUCN II · 1
Sri Satchanalai
IUCN IINational Park · 1981
217 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN