Jigme Khesar Strict Nature Reserve
IUCN IaStrict Nature Reserve · 1993
784 km²
Village block · BTN
Sangbay
Bhutan
CwbTemperate, dry winter, warm summer(68 %)
Species observed
125
Observations
187
Area
508,4km²
Ecological tissue
Sample of 32 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 Sangbay : 30 espèces reliées par 29 interactions GloBI sur 4 types (connectance 5.8%, filtre Serrano α=0.2). 2 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
32
Interactions affichées
29
Connectance
0.059
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
125 distinct species · 187 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
9,8°C
Annual rain
3 300mm
Warmest m°
18,0°C
Coldest m°
-3,2°C
Elevation: 2 633 m on average (min 986 m, max 4 408 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
9,8°C
Annual rain
3 300mm
Warmest month
18,0°C
Coldest month
-3,2°C
Mean alt.
2 633m
Min
986m
Max
4 408m
Std. dev.
777m
Köppen-Geiger (dominant)
CwbTemperate, dry winter, warm summer(68 %)Temperate
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
5,4
Org. C
57,9g/kg
Clay
27,3%
Sand
36,7%
Silt
36,1%
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
5,4
Org. C
82,5g/kg
Clay
26,4%
Sand
36,8%
Silt
36,8%
5–15 cm
pH H₂O
5,4
Org. C
58,3g/kg
Clay
26,9%
Sand
36,9%
Silt
36,2%
15–30 cm
pH H₂O
5,4
Org. C
33,0g/kg
Clay
28,4%
Sand
36,4%
Silt
35,2%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest83.0%
Crops1.3%
Built-up0.0%
Bare soil1.7%
Other (grassland, water…)14.0%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology3 basins · 0 lakes · 12 rivers
Hydrology metrics for this exact territory
Stream length here
115,2km
Basins crossed
3
Max stream order
4
Max drainage
5 221km²
Discharge in basins
20,1m³/s
Mean precip.
1 645mm/an
Mean T°
9,5°C
Moisture idx
0,19
Max snow
10%
Mean runoff
991mm/an
Mean elev. (basins)
2 726m
Watersheds crossing here
Rivers / streams (12, ord ≥ 4)
- ཨ་མོ་ཆུ་ord 4len here25.98 km22%total119 km
- Sum Chuord 3len here22.23 km98%total23 km
- 卓木麻曲 གྲོ་མོ་མ་ཆུord 4len here17.47 km30%total58 km
- She Chuord 2len here14.16 km65%total22 km
- Drul Chhuord 1len here8.25 km100%total8 km
- 洞朗曲ord 2len here6.70 km100%total7 km
- 赤午卡（曲淌浦）ord 2len here6.44 km100%total6 km
- ཨ་མོ་ཆུord 4len here6.28 km100%total6 km
- Tong Chhuord 1len here6.09 km100%total6 km
- 切儿卡（考淌浦）ord 1len here1.15 km100%total1 km
- Amo Chhuord 4len here0.27 km2%total13 km
- 鲁林曲ord 3len here0.15 km1%total25 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
1,2%
Pesticides
0,5kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas2
IUCN Ia · 1IUCN Not Applicable · 1
Tergola
IUCN Not ApplicableKey Biodiversity Area · 2023
32 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN