Ontologia

Village block · BTN

Tang

Bhutan

DwbCold, dry winter, warm summer(44 %)

Species observed

244

Observations

1 452

Area

519,9km²

Ecological tissue

Sample of 25 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 Tang : 20 espèces reliées par 30 interactions GloBI sur 3 types (connectance 8.5%, filtre Serrano α=0.2). 7 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
27
Interactions affichées
30
Connectance
0.086
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

244 distinct species · 1 452 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 452 obs · 8 cellules
Obs. / cellule
≥ 961
961–960
96–960
89–95
< 89

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

Climate

Mean T°

3,6°C

Annual rain

2 076mm

Warmest m°

13,9°C

Coldest m°

-12,7°C

Elevation: 3 645 m on average (min 2 667 m, max 4 772 m)

Bioclimatic detailsExpert
Annual mean temp.
3,6°C
Annual rain
2 076mm
Warmest month
13,9°C
Coldest month
-12,7°C
Mean alt.
3 645m
Min
2 667m
Max
4 772m
Std. dev.
511m
Köppen-Geiger (dominant)
DwbCold, dry winter, warm summer(44 %)Cold

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

Soil & lithology

pH H₂O

5,9

Org. C

54,8g/kg

Clay

20,9%

Sand

45,0%

Silt

34,1%

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

Dominant lithology: mtGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,8
Org. C
81,4g/kg
Clay
20,8%
Sand
44,8%
Silt
34,5%
5–15 cm
pH H₂O
5,9
Org. C
54,1g/kg
Clay
21,1%
Sand
44,9%
Silt
34,0%
15–30 cm
pH H₂O
5,9
Org. C
28,9g/kg
Clay
20,9%
Sand
45,4%
Silt
33,7%

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

Land cover

Forest68.3%
Crops3.5%
Built-up0.0%
Bare soil3.8%
Other (grassland, water…)24.4%

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

Hydrology4 basins · 1 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

73,3km

Lake surface here

0,13km²

Basins crossed

4

Max stream order

3

Max drainage

9 079km²

Discharge in basins

7,7m³/s

Mean precip.

910mm/an

Mean T°

6,4°C

Moisture idx

-0,19

Max snow

28%

Mean runoff

460mm/an

Mean elev. (basins)

3 607m

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

Human pressure

Pop. density

0hab/km²

Night light

0,0nW

Built-up

1,1%

Pesticides

0,5kg/km²

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

Protected areas3

IUCN II · 2IUCN VI · 1

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