Tromm
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2008
3 km²
Subdivision · DEU
Grasellenbach
Germany
CfbTemperate, no dry season, warm summer(100 %)
Area
22,9km²
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…
Climate
Mean T°
8,6°C
Annual rain
1 145mm
Warmest m°
21,8°C
Coldest m°
-2,5°C
Elevation: 440 m on average (min 358 m, max 509 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
8,6°C
Annual rain
1 145mm
Warmest month
21,8°C
Coldest month
-2,5°C
Mean alt.
440m
Min
358m
Max
509m
Std. dev.
30m
Köppen-Geiger (dominant)
CfbTemperate, no dry season, warm summer(100 %)Temperate
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
5,8
Org. C
45,0g/kg
Clay
27,4%
Sand
23,5%
Silt
49,1%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: mtGLiMaggregated to Bergstraße
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
5,7
Org. C
69,8g/kg
Clay
26,9%
Sand
23,1%
Silt
50,0%
5–15 cm
pH H₂O
5,8
Org. C
39,7g/kg
Clay
27,8%
Sand
22,6%
Silt
49,6%
15–30 cm
pH H₂O
5,8
Org. C
25,7g/kg
Clay
27,7%
Sand
24,8%
Silt
47,5%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest56.4%
Crops18.2%
Built-up1.1%
Bare soil0.2%
Other (grassland, water…)24.1%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology
Computing basins, lakes, rivers…
Human pressure
Pop. density
1hab/km²
Night light
0,5nW
Built-up
111,8%
Pesticides
20,1kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas5
IUCN Not Reported · 2IUCN IV · 2IUCN V · 1
Oberlauf der Weschnitz und Nebenbäche
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2008
1 km²
Gras-Ellenbacher Wiesen
IUCN IVNature Reserve · 1994
0 km²
Gras-Ellenbacher Wiesen
IUCN VLandscape Protection Area · 1994
0 km²
Schmerbachtal von Fürth und Hammelbach
IUCN IVNature Reserve · 1990
0 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN