Ontologia

Commune · CHN

Maqu

China

DwcCold, dry winter, cold summer(63 %)

Area

9 624,9km²

Ecological tissue

Graphe en cours d’indexation

Calcul du tissu écologique de cette entité.

Le graphe apparaîtra automatiquement dès que le calcul est terminé (rafraîchissement toutes les 2s).

Species present

Computing species observations from GBIF…

Densité d'observations

0 obs · 0 cellules

Source : GBIF — observations agrégées par hexagones 0.2° × 0.2° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

Climate

Mean T°

-1,2°C

Annual rain

980mm

Warmest m°

14,7°C

Coldest m°

-24,4°C

Elevation: 3 768 m on average (min 3 358 m, max 4 579 m)

Bioclimatic detailsExpert
Annual mean temp.
-1,2°C
Annual rain
980mm
Warmest month
14,7°C
Coldest month
-24,4°C
Mean alt.
3 768m
Min
3 358m
Max
4 579m
Std. dev.
305m
Köppen-Geiger (dominant)
DwcCold, dry winter, cold summer(63 %)Cold

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

Soil & lithology

pH H₂O

6,9

Org. C

61,0g/kg

Clay

21,2%

Sand

32,3%

Silt

46,5%

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

Dominant lithology: ssGLiMaggregated to Gannan Tibetan

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,9
Org. C
74,1g/kg
Clay
20,5%
Sand
32,9%
Silt
46,6%
5–15 cm
pH H₂O
6,9
Org. C
60,6g/kg
Clay
21,2%
Sand
32,2%
Silt
46,6%
15–30 cm
pH H₂O
6,9
Org. C
48,4g/kg
Clay
22,0%
Sand
31,6%
Silt
46,3%

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

Land cover

Forest2.6%
Crops0.0%
Built-up0.0%
Bare soil6.1%
Other (grassland, water…)91.3%

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

Hydrology

Computing basins, lakes, rivers…

Human pressure

Pop. density

0hab/km²

Night light

0,0nW

Built-up

1,0%

Pesticides

1,2kg/km²

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

Protected areas2

IUCN Not Reported · 1IUCN Ia · 1

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