Ontologia

Commune · CHE

Herisau

Switzerland

DfbCold, no dry season, warm summer(77 %)

Area

25,5km²

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°

7,8°C

Annual rain

1 630mm

Warmest m°

20,7°C

Coldest m°

-5,5°C

Elevation: 791 m on average (min 629 m, max 901 m)

Bioclimatic detailsExpert
Annual mean temp.
7,8°C
Annual rain
1 630mm
Warmest month
20,7°C
Coldest month
-5,5°C
Mean alt.
791m
Min
629m
Max
901m
Std. dev.
47m
Köppen-Geiger (dominant)
DfbCold, no dry season, warm summer(77 %)Cold

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

Soil & lithology

pH H₂O

6,2

Org. C

57,7g/kg

Clay

26,1%

Sand

38,3%

Silt

35,6%

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

Dominant lithology: smGLiMaggregated to Appenzell Ausserrhoden

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,1
Org. C
89,9g/kg
Clay
26,4%
Sand
38,8%
Silt
34,9%
5–15 cm
pH H₂O
6,2
Org. C
46,4g/kg
Clay
25,6%
Sand
38,3%
Silt
36,0%
15–30 cm
pH H₂O
6,3
Org. C
36,9g/kg
Clay
26,3%
Sand
37,8%
Silt
35,9%

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

Land cover

Forest27.9%
Crops22.4%
Built-up2.9%
Bare soil0.8%
Other (grassland, water…)46.0%

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

Hydrology

Computing basins, lakes, rivers…

Human pressure

Pop. density

3hab/km²

Night light

2,8nW

Built-up

293,3%

Pesticides

56,8kg/km²

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

Protected areas6

IUCN Not Assigned · 4IUCN IV · 2

Wattbach

IUCN Not Assigned

Forest Reserves · 2023

1 km²

Saumweiher

IUCN IV

Federal Inventory of Amphibian Spawning Areas of National Importance · 2017

0 km²

Wissenbachschlucht

IUCN IV

Federal Inventory of Amphibian Spawning Areas of National Importance · 2001

0 km²

Saumweiher

IUCN Not Assigned

Private Nature Reserves · 2018

0 km²

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