Ontologia

Village block · BTN

Khoma

Bhutan

ETPolar, tundra(44 %)

Species observed

323

Observations

885

Area

653,7km²

Ecological tissue

Sample of 19 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 Khoma : 16 espèces reliées par 20 interactions GloBI sur 2 types (connectance 11.7%, filtre Serrano α=0.2). 3 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
19
Interactions affichées
20
Connectance
0.117
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

323 distinct species · 885 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

885 obs · 13 cellules
Obs. / cellule
≥ 765
45–764
22–44
4–21
< 4

Source : GBIF — observations agrégées par hexagones 0.027° × 0.027° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

Climate

Mean T°

2,6°C

Annual rain

2 274mm

Warmest m°

13,8°C

Coldest m°

-13,7°C

Elevation: 3 687 m on average (min 1 371 m, max 5 806 m)

Bioclimatic detailsExpert
Annual mean temp.
2,6°C
Annual rain
2 274mm
Warmest month
13,8°C
Coldest month
-13,7°C
Mean alt.
3 687m
Min
1 371m
Max
5 806m
Std. dev.
1 005m
Köppen-Geiger (dominant)
ETPolar, tundra(44 %)Polar

CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)

Soil & lithology

pH H₂O

6,1

Org. C

51,8g/kg

Clay

20,0%

Sand

48,0%

Silt

32,0%

Average over 0-30 cm. Per-depth details in expert panel.

Dominant lithology: mtGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,1
Org. C
75,7g/kg
Clay
20,0%
Sand
47,7%
Silt
32,2%
5–15 cm
pH H₂O
6,1
Org. C
51,0g/kg
Clay
20,1%
Sand
47,7%
Silt
32,2%
15–30 cm
pH H₂O
6,1
Org. C
28,5g/kg
Clay
19,9%
Sand
48,7%
Silt
31,5%

SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)

Land cover

Forest50.8%
Crops1.1%
Built-up0.0%
Bare soil14.5%
Other (grassland, water…)33.6%

Copernicus Global Land Cover 100m (Buchhorn et al. 2020)

Hydrology7 basins · 4 lakes · 4 rivers

Hydrology metrics for this exact territory

Stream length here

108,0km

Lake surface here

0,86km²

Basins crossed

7

Max stream order

5

Max drainage

9 079km²

Discharge in basins

10,5m³/s

Mean precip.

719mm/an

Mean T°

6,1°C

Moisture idx

-0,31

Max snow

29%

Mean runoff

289mm/an

Mean elev. (basins)

3 739m

Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10

Human pressure

Pop. density

0hab/km²

Night light

0,0nW

Built-up

0,7%

Pesticides

0,8kg/km²

GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)

Protected areas3

IUCN II · 1IUCN IV · 1IUCN VI · 1

WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN