Ontologia

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Gasa

Bhutan

ETPolar, tundra(79 %)

Species observed

629

Observations

4 155

Area

3 134,4km²

Ecological tissue

Sample of 7 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 Gasa : 6 espèces reliées par 5 interactions GloBI sur 3 types (connectance 23.8%, filtre Serrano α=0.2). 1 bulle taxonomique (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
7
Interactions affichées
5
Connectance
0.238
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

629 distinct species · 4 155 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

4 155 obs · 49 cellules
Obs. / cellule
≥ 1 840
229–1 839
34–228
15–33
< 15

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

Climate

Mean T°

-1,9°C

Annual rain

1 028mm

Warmest m°

9,9°C

Coldest m°

-17,1°C

Elevation: 4 565 m on average (min 1 777 m, max 6 991 m)

Bioclimatic detailsExpert
Annual mean temp.
-1,9°C
Annual rain
1 028mm
Warmest month
9,9°C
Coldest month
-17,1°C
Mean alt.
4 565m
Min
1 777m
Max
6 991m
Std. dev.
762m
Köppen-Geiger (dominant)
ETPolar, tundra(79 %)Polar

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

Soil & lithology

pH H₂O

6,7

Org. C

44,5g/kg

Clay

14,4%

Sand

54,6%

Silt

30,9%

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

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,7
Org. C
61,5g/kg
Clay
14,4%
Sand
54,5%
Silt
31,1%
5–15 cm
pH H₂O
6,7
Org. C
44,4g/kg
Clay
14,4%
Sand
54,4%
Silt
31,2%
15–30 cm
pH H₂O
6,7
Org. C
27,5g/kg
Clay
14,4%
Sand
55,0%
Silt
30,5%

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

Land cover

Forest21.6%
Crops0.6%
Built-up0.0%
Bare soil24.6%
Other (grassland, water…)53.2%

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

Hydrology13 basins · 27 lakes · 5 rivers

Hydrology metrics for this exact territory

Stream length here

225,9km

Lake surface here

8,44km²

Basins crossed

13

Max stream order

4

Max drainage

5 221km²

Discharge in basins

36,6m³/s

Mean precip.

595mm/an

Mean T°

3,0°C

Moisture idx

-0,38

Max snow

38%

Mean runoff

381mm/an

Mean elev. (basins)

4 192m

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

0,1kg/km²

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

Protected areas2

IUCN II · 2

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

Sub-administrations4