Ontologia

District · RUS

Valdayskiy rayon

Russia

DfbCold, no dry season, warm summer(100 %)

Area

2 773,8km²

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°

4,7°C

Annual rain

791mm

Warmest m°

21,3°C

Coldest m°

-10,2°C

Elevation: 199 m on average (min 48 m, max 269 m)

Bioclimatic detailsExpert
Annual mean temp.
4,7°C
Annual rain
791mm
Warmest month
21,3°C
Coldest month
-10,2°C
Mean alt.
199m
Min
48m
Max
269m
Std. dev.
35m
Köppen-Geiger (dominant)
DfbCold, no dry season, warm summer(100 %)Cold

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

Soil & lithology

pH H₂O

5,2

Org. C

109,6g/kg

Clay

15,0%

Sand

48,2%

Silt

36,8%

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

Dominant lithology: scGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,1
Org. C
155,5g/kg
Clay
15,2%
Sand
47,5%
Silt
37,3%
5–15 cm
pH H₂O
5,2
Org. C
112,0g/kg
Clay
14,7%
Sand
48,8%
Silt
36,6%
15–30 cm
pH H₂O
5,3
Org. C
61,2g/kg
Clay
15,2%
Sand
48,1%
Silt
36,6%

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

Land cover

Forest78.5%
Crops3.6%
Built-up0.1%
Bare soil0.0%
Other (grassland, water…)17.8%

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

Hydrology

Computing basins, lakes, rivers…

Human pressure

Pop. density

0hab/km²

Night light

0,5nW

Built-up

4,9%

Pesticides

1,5kg/km²

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

Protected areas9

IUCN IV · 6IUCN III · 2IUCN Not Applicable · 1

Valdaiskiy

IUCN Not Applicable

UNESCO-MAB Biosphere Reserve · 2004

2 034 km²

Valdajskij

IUCN IV

State Natural Zakaznik · 2006

38 km²

Complete list

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