Ob Luang
IUCN IINational Park · 1991
686 km²
District · THA
Chom Thong
Thailand
AwTropical, savannah(74 %)
Species observed
2 793
Observations
106 631
Area
1 101,8km²
Ecological tissue
Sample of 20 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 Chom Thong : 16 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 21 interactions GloBI sur 3 types (connectance 11.1%, filtre Serrano α=0.2). 4 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
20
Interactions affichées
21
Connectance
0.111
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
2 793 distinct species · 106 631 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
23,8°C
Annual rain
1 184mm
Warmest m°
33,2°C
Coldest m°
12,5°C
Elevation: 763 m on average (min 267 m, max 2 367 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
23,8°C
Annual rain
1 184mm
Warmest month
33,2°C
Coldest month
12,5°C
Mean alt.
763m
Min
267m
Max
2 367m
Std. dev.
418m
Köppen-Geiger (dominant)
AwTropical, savannah(74 %)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
22,8g/kg
Clay
27,4%
Sand
49,0%
Silt
23,7%
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
33,5g/kg
Clay
25,0%
Sand
50,5%
Silt
24,4%
5–15 cm
pH H₂O
5,9
Org. C
20,8g/kg
Clay
26,8%
Sand
49,6%
Silt
23,6%
15–30 cm
pH H₂O
5,9
Org. C
14,0g/kg
Clay
30,2%
Sand
46,8%
Silt
23,0%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest73.6%
Crops6.9%
Built-up0.5%
Bare soil0.3%
Other (grassland, water…)18.7%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology8 basins · 0 lakes · 14 rivers
Hydrology metrics for this exact territory
Stream length here
169,3km
Basins crossed
8
Max stream order
5
Max drainage
19 651km²
Discharge in basins
26,8m³/s
Mean precip.
1 017mm/an
Mean T°
24,5°C
Moisture idx
-0,40
Mean runoff
100mm/an
Mean elev. (basins)
732m
Watersheds crossing here
- Bassin de แม่น้ำปิงsub-area1 102,5 km²overlap939.54 km²85%
- Bassin de ลำน้ำแม่แจ่มsub-area436,7 km²overlap76.51 km²7%
- Bassin de แม่น้ำปิงsub-area695,1 km²overlap70.21 km²6%
- Bassin de แม่น้ำปิงsub-area236,6 km²overlap11.23 km²1%
- Bassin de ลำน้ำแม่แจ่มsub-area792,1 km²overlap2.47 km²0%
- Bassin de ลำน้ำขานsub-area1 849 km²overlap1.17 km²0%
- Bassin de แม่น้ำลี้sub-area2 052,3 km²overlap0.50 km²0%
- Bassin de แม่น้ำปิงsub-area223,4 km²overlap0.20 km²0%
Rivers / streams (14, ord ≥ 4)
- แม่น้ำปิงord 7len here55.93 km5%total1148 km
- ลำน้ำแม่แจ่มord 5len here27.40 km11%total258 km
- น้ำแม่กลางord 3len here18.68 km100%total19 km
- 8คลองแม่แต๊ะord 1len here14.91 km100%total15 km
- ลำห้วยแม่แปะord 2len here12.37 km100%total12 km
- ห้วยวังม่วงord 3len here7.60 km100%total8 km
- น้ำแม่หอยord 3len here7.24 km97%total7 km
- ห้วยผาหมอนord 2len here6.27 km100%total6 km
- ล้ำน้ำแม่กลางord 2len here4.95 km100%total5 km
- Nam Mae Klangord 2len here4.67 km100%total5 km
- ลำห้วยแม่สอยord 2len here4.38 km100%total4 km
- ห้วยแม่แอบord 1len here3.47 km100%total3 km
2 more river segmentssorted by Strahler order + length
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
1hab/km²
Night light
0,5nW
Built-up
52,9%
Pesticides
8,8kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas3
IUCN II · 3
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN