Evidences Athyrium distentifolium

Habitats and communities

The fern Athyrium distentifolium we could document in the following habitats, among others:

Barren, stony and flat glacier foreland
Region: Bernese Alps, Switzerland
Height: 1950m ASL
All photos

So far we have been able to observe and document photographically the species Athyrium distentifolium at an altitude of 1950m above sea level.

So far, we have only been able to observe and document photographically the species Athyrium distentifolium on 25. July.

So far we have been able to add 1 observation of this species to the database.


Climate	Temperature number T	2i	Subalpine, small variation.
	Continentality K	2i	Suboceanic, small variation.
	Light number L	2ii	Shade, large Variation.
Soil	Moisture number F	3.5i	Moist, small variation.
	Moisture variability W	1	Moisture little varying.
	Reaction number R	2i	Acid, small variation.
	Nutrients number N	3ii	Medium infertile to medium fertile, large Variation.
	Humus number H	5i	High humus content, small variation.
	Aeration D	3ii	Moderate aeration, large Variation.

Legend:
The exact description of the factors and values can be found in the book «Flora indicativa».

Source: Book «Flora indicativa»

The threat to the species Athyrium distentifolium is LC: Not endangered.

Source: Red List of Vascular plants, Switzerland , Edition 2016