Retreating lichens in southernmost Sweden.
(1990) 456. p.17-27- Abstract
- The current Status of 94 liehen species, of which 83 are extracted from the Swedish Red Data list, has been investigated in Skåne, the southernmost province of Sweden. The results, including over 1000 field records, indicate a retreat connected with environmental problems, especially
air pollution. 41 species have disappeared, 16 species are considered endangered, 11 species are considered vulnerable, 7 species have become rare and 7 other species are care-demanding.
Three species are increasing in frequency. Maps of past and present distributions are presented for Bacidia rosella, Fellhanera bouteillei, Gyalecta ulmi, Lecanactis amylacea, Opegrapba vermicellifera, Parmelia revoluta, Phlyctis agelaea, Pyrenula nitida,... (More) - The current Status of 94 liehen species, of which 83 are extracted from the Swedish Red Data list, has been investigated in Skåne, the southernmost province of Sweden. The results, including over 1000 field records, indicate a retreat connected with environmental problems, especially
air pollution. 41 species have disappeared, 16 species are considered endangered, 11 species are considered vulnerable, 7 species have become rare and 7 other species are care-demanding.
Three species are increasing in frequency. Maps of past and present distributions are presented for Bacidia rosella, Fellhanera bouteillei, Gyalecta ulmi, Lecanactis amylacea, Opegrapba vermicellifera, Parmelia revoluta, Phlyctis agelaea, Pyrenula nitida, Ramalina obtusata and Sticta fuliginosa. (Less)
Please use this url to cite or link to this publication:
https://lup.lub.lu.se/record/2167953
- author
- Kärnefelt, Ingvar LU ; Arup, Ulf LU and Ekman, Stefan
- organization
- publishing date
- 1990
- type
- Chapter in Book/Report/Conference proceeding
- publication status
- published
- subject
- host publication
- Mapping of lichens in Europe. Stuttgarter Beiträge zur Naturkunde
- editor
- Wirth, Volkmar
- volume
- 456
- pages
- 17 - 27
- publisher
- Staatliches Museum für Naturkunde
- language
- English
- LU publication?
- yes
- id
- a31c10d0-a681-4d60-8cc6-565a3d785458 (old id 2167953)
- alternative location
- http://www.biodiversitylibrary.org/item/104208#page/705/mode/1up
- date added to LUP
- 2016-04-04 12:02:44
- date last changed
- 2018-11-21 21:08:41
@inbook{a31c10d0-a681-4d60-8cc6-565a3d785458,
abstract = {{The current Status of 94 liehen species, of which 83 are extracted from the Swedish Red Data list, has been investigated in Skåne, the southernmost province of Sweden. The results, including over 1000 field records, indicate a retreat connected with environmental problems, especially<br/><br>
air pollution. 41 species have disappeared, 16 species are considered endangered, 11 species are considered vulnerable, 7 species have become rare and 7 other species are care-demanding.<br/><br>
Three species are increasing in frequency. Maps of past and present distributions are presented for Bacidia rosella, Fellhanera bouteillei, Gyalecta ulmi, Lecanactis amylacea, Opegrapba vermicellifera, Parmelia revoluta, Phlyctis agelaea, Pyrenula nitida, Ramalina obtusata and Sticta fuliginosa.}},
author = {{Kärnefelt, Ingvar and Arup, Ulf and Ekman, Stefan}},
booktitle = {{Mapping of lichens in Europe. Stuttgarter Beiträge zur Naturkunde}},
editor = {{Wirth, Volkmar}},
language = {{eng}},
pages = {{17--27}},
publisher = {{Staatliches Museum für Naturkunde}},
title = {{Retreating lichens in southernmost Sweden.}},
url = {{http://www.biodiversitylibrary.org/item/104208#page/705/mode/1up}},
volume = {{456}},
year = {{1990}},
}