Annapurna
IUCN VIConservation Area · 1992
7 762 km²
Commune · CHN
Gyirong
China
ETPolar, tundra(93 %)
Species observed
1 708
Observations
8 869
Area
9 201,7km²
Ecological tissue
Sample of 17 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 Gyirong : 11 espèces reliées par 29 interactions GloBI sur 2 types (connectance 12.6%, filtre Serrano α=0.2). 11 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
22
Interactions affichées
29
Connectance
0.126
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
1 708 distinct species · 8 869 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
-4,6°C
Annual rain
1 172mm
Warmest m°
10,2°C
Coldest m°
-24,1°C
Elevation: 4 901 m on average (min 2 050 m, max 6 810 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
-4,6°C
Annual rain
1 172mm
Warmest month
10,2°C
Coldest month
-24,1°C
Mean alt.
4 901m
Min
2 050m
Max
6 810m
Std. dev.
529m
Köppen-Geiger (dominant)
ETPolar, tundra(93 %)Polar
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
7,1
Org. C
30,1g/kg
Clay
15,2%
Sand
52,2%
Silt
32,6%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: smGLiMaggregated to Shigatse
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
7,1
Org. C
36,2g/kg
Clay
15,0%
Sand
52,9%
Silt
32,2%
5–15 cm
pH H₂O
7,1
Org. C
31,1g/kg
Clay
15,4%
Sand
51,9%
Silt
32,7%
15–30 cm
pH H₂O
7,2
Org. C
23,0g/kg
Clay
15,3%
Sand
51,8%
Silt
32,9%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest2.7%
Crops0.2%
Built-up0.0%
Bare soil49.5%
Other (grassland, water…)47.6%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology15 basins · 8 lakes · 30 rivers
Hydrology metrics for this exact territory
Stream length here
832,2km
Lake surface here
296,19km²
Basins crossed
15
Max stream order
6
Max drainage
42 453km²
Discharge in basins
693,8m³/s
Mean precip.
402mm/an
Mean T°
0,1°C
Moisture idx
-0,48
Max snow
36%
Mean runoff
1 025mm/an
Mean elev. (basins)
4 691m
Watersheds crossing here
- Bassin de 吉隆藏布sub-area2 167 km²overlap2120.29 km²23%
- Bassin de Budhi Gandakisub-area5 009,5 km²overlap1386.32 km²15%
- Bassin de 雅鲁藏布江 ཡར་ཀླུངས་གཙང་པོ།sub-area1 838,5 km²overlap1226.76 km²13%
- Bassin de 雅鲁藏布江 ཡར་ཀླུངས་གཙང་པོ།sub-area2 453,7 km²overlap996.78 km²11%
- Basin #53370sub-area2 381 km²overlap990.01 km²11%
- Bassin de 东林藏布sub-area918,5 km²overlap757.70 km²8%
- Bassin de 雅鲁藏布江 ཡར་ཀླུངས་གཙང་པོ།sub-area544 km²overlap537.38 km²6%
- Basin #61740sub-area533,2 km²overlap532.48 km²6%
- Bassin de 雅鲁藏布江 ཡར་ཀླུངས་གཙང་པོ།sub-area807,4 km²overlap414.21 km²5%
6 more basinssorted by overlap
- Bassin de 雅鲁藏布江 ཡར་ཀླུངས་གཙང་པོ།sub-area522 km²overlap154.12 km²2%
- Bassin de Langtang Kholasub-area3 549,3 km²overlap75.00 km²1%
- Bassin de 雅鲁藏布江 ཡར་ཀླུངས་གཙང་པོ།sub-area1 391 km²overlap3.47 km²0%
- Bassin de Marsyangdisub-area4 804,4 km²overlap3.47 km²0%
- Bassin de བུམ་ཆུ་ (朋曲)sub-area1 315 km²overlap2.78 km²0%
- Bassin de 纳雄藏布sub-area220,5 km²overlap0.90 km²0%
Lakes (8, top by area)
Rivers / streams (30, ord ≥ 4)
- 雅鲁藏布江 ཡར་ཀླུངས་གཙང་པོ།ord 8len here193.69 km5%total3557 km
- 吉隆藏布ord 4len here126.80 km98%total129 km
- 吉隆藏布 སྐྱིད་གྲོང་གཙང་པོord 4len here124.54 km100%total125 km
- 东林藏布ord 4len here56.78 km91%total62 km
- Shole Tsangpoord 3len here44.24 km100%total44 km
- 桑桌曲ord 3len here33.65 km100%total34 km
- Chogro Chuord 2len here29.81 km100%total30 km
- 卡邦普曲ord 2len here25.47 km100%total25 km
- 娘河ord 3len here20.59 km100%total21 km
- 柠河藏布ord 4len here18.07 km100%total18 km
- 斗嘎尔河ord 5len here16.72 km94%total18 km
- 郭巴怒曲ord 3len here14.43 km100%total14 km
18 more river segmentssorted by Strahler order + length
- Tom Kholaord 5len here14.20 km59%total24 km
- Nampa Phu Chuord 4len here11.69 km100%total12 km
- Ublung Chuord 3len here11.37 km100%total11 km
- Tsalung Chuord 1len here11.06 km100%total11 km
- Chhyusumdo Kholaord 3len here9.74 km46%total21 km
- 樟河ord 3len here9.67 km100%total10 km
- 布隆河ord 2len here9.46 km88%total11 km
- 曲松多藏布ord 4len here9.41 km74%total13 km
- Bhrange Kholaord 2len here9.10 km47%total19 km
- Ragma Chuord 3len here8.80 km100%total9 km
- Gyang Chuord 3len here7.01 km100%total7 km
- 龙章曲ord 3len here6.33 km100%total6 km
- 美多当曲ord 2len here4.31 km100%total4 km
- Dhyalana Kholaord 4len here3.71 km75%total5 km
- Bhote Koshiord 5len here0.90 km1%total89 km
- Chhochen Kholaord 4len here0.25 km4%total6 km
- Khessadhan Kholaord 1len here0.22 km17%total1 km
- Nachhandi Kholaord 1len here0.15 km2%total7 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
0,3%
Pesticides
4,3kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas3
IUCN VI · 2IUCN II · 1
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN