Ontologia

Village block · BTN

Dragteng

Bhutan

CwbTemperate, dry winter, warm summer(67 %)

Species observed

503

Observations

4 500

Area

84,6km²

Ecological tissue

Sample of 14 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 Dragteng : 12 espèces reliées par 18 interactions GloBI sur 3 types (connectance 15.0%, filtre Serrano α=0.2). 4 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
16
Interactions affichées
18
Connectance
0.150
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

503 distinct species · 4 500 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

4 500 obs · 3 cellules
Obs. / cellule
≥ 2 554
2 554–2 553
2 554–2 553
1 929–2 553
< 1 929

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

Climate

Mean T°

10,8°C

Annual rain

1 857mm

Warmest m°

19,2°C

Coldest m°

-2,2°C

Elevation: 2 459 m on average (min 1 293 m, max 3 916 m)

Bioclimatic detailsExpert
Annual mean temp.
10,8°C
Annual rain
1 857mm
Warmest month
19,2°C
Coldest month
-2,2°C
Mean alt.
2 459m
Min
1 293m
Max
3 916m
Std. dev.
676m
Köppen-Geiger (dominant)
CwbTemperate, dry winter, warm summer(67 %)Temperate

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

Soil & lithology

pH H₂O

5,5

Org. C

50,0g/kg

Clay

30,5%

Sand

31,1%

Silt

38,5%

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

Dominant lithology: mtGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,5
Org. C
70,7g/kg
Clay
30,5%
Sand
30,6%
Silt
38,8%
5–15 cm
pH H₂O
5,5
Org. C
50,0g/kg
Clay
30,8%
Sand
31,0%
Silt
38,3%
15–30 cm
pH H₂O
5,5
Org. C
29,4g/kg
Clay
30,1%
Sand
31,6%
Silt
38,3%

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

Land cover

Forest84.1%
Crops2.9%
Built-up0.1%
Bare soil0.4%
Other (grassland, water…)12.5%

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

Hydrology3 basins · 0 lakes · 4 rivers

Hydrology metrics for this exact territory

Stream length here

19,3km

Basins crossed

3

Max stream order

4

Max drainage

3 833km²

Discharge in basins

2,3m³/s

Mean precip.

1 787mm/an

Mean T°

12,0°C

Moisture idx

0,25

Max snow

16%

Mean runoff

496mm/an

Mean elev. (basins)

2 462m

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

Human pressure

Pop. density

0hab/km²

Night light

0,3nW

Built-up

14,1%

Pesticides

0,6kg/km²

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

Protected areas1

IUCN II · 1

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