Subarctic volcanic ash and lapilli fields

Description (English)

Exposed deposits of pyroclastic rocks, fragmental volcanic material blown into the atmosphere by explosive activity, including ash, lapilli, bombs, peles hair, or of detritic pumice and scoriae, together with the pioneer assemblies of specialised species that may colonize them of the subarctic.

Source: EUNIS habitat classification

Quick facts

EUNIS habitat type code U613

Vegetation types

Relation to vegetation types (syntaxa)

Not available

Species mentioned in habitat description

Not available

Other classifications

Classification Code Habitat type name Relationship type
EUNIS Habitat Classification 2007 (revised descriptions 2012) H6.25 Volcanic ash and lapilli fields narrower
For relation to plant communities (syntaxa), see Vegetation types

History

Classification Code Habitat type name Relationship type Comment
EUNIS Habitat Classification 200410 H6.25 Volcanic ash and lapilli fields same
EUNIS Habitat Classification 200308 H6.25 Volcanic ash and lapilli fields same
EUNIS Habitat Classification 200202 H6.25 Volcanic ash and lapilli fields same
EUNIS Habitat Classification 199910 H6.22 Volcanic ash and lapilli fields same
EUNIS Habitat Classification 199811 H6.22 Volcanic ash and lapilli fields same
EUNIS Habitat Classification 199712 H6.22 Volcanic ash and lapilli fields same
Palaearctic Habitat Classification 199905 66.4 Volcanic ash and lapilli fields same
Palaearctic Habitat Classification 1997 66.4 Volcanic ash and lapilli fields same
Palaearctic Habitat Classification 1996 66.4   same
Palaearctic Habitat Classification 1993 66.4   same
CORINE Biotopes Classification 1991 66.4   same
European Environment Agency (EEA)
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