Ontologia

Village block · BTN

Drugyelgang

Bhutan

CwaTemperate, dry winter, hot summer(75 %)

Species observed

146

Observations

380

Area

57,4km²

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 Drugyelgang : 18 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 16 interactions GloBI sur 3 types (connectance 8.4%, filtre Serrano α=0.2). 2 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
20
Interactions affichées
16
Connectance
0.084
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

146 distinct species · 380 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

380 obs · 2 cellules
Obs. / cellule
≥ 263
263–262
263–262
263–262
< 263

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

Climate

Mean T°

17,8°C

Annual rain

3 270mm

Warmest m°

24,5°C

Coldest m°

7,7°C

Elevation: 1 191 m on average (min 438 m, max 2 255 m)

Bioclimatic detailsExpert
Annual mean temp.
17,8°C
Annual rain
3 270mm
Warmest month
24,5°C
Coldest month
7,7°C
Mean alt.
1 191m
Min
438m
Max
2 255m
Std. dev.
501m
Köppen-Geiger (dominant)
CwaTemperate, dry winter, hot summer(75 %)Temperate

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

Soil & lithology

pH H₂O

5,3

Org. C

37,7g/kg

Clay

31,5%

Sand

29,5%

Silt

39,0%

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

Dominant lithology: mtGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,3
Org. C
55,9g/kg
Clay
30,4%
Sand
30,1%
Silt
39,4%
5–15 cm
pH H₂O
5,2
Org. C
34,7g/kg
Clay
30,9%
Sand
29,8%
Silt
39,3%
15–30 cm
pH H₂O
5,3
Org. C
22,4g/kg
Clay
33,2%
Sand
28,5%
Silt
38,2%

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

Land cover

Forest82.2%
Crops2.1%
Built-up0.2%
Bare soil0.2%
Other (grassland, water…)15.2%

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

Hydrology3 basins · 0 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

10,9km

Basins crossed

3

Max stream order

5

Max drainage

11 414km²

Discharge in basins

2,1m³/s

Mean precip.

2 068mm/an

Mean T°

12,5°C

Moisture idx

0,36

Max snow

7%

Mean runoff

682mm/an

Mean elev. (basins)

2 283m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Night light

0,0nW

Built-up

21,8%

Pesticides

0,6kg/km²

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

Protected areas2

IUCN Not Applicable · 2

Dagachu

IUCN Not Applicable

Key Biodiversity Area · 2023

10 km²

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