Conifer tree species and age as drivers of epiphytic lichen communities in northern European production forests
The epiphytic lichen species richness and community composition was compared for 600 living trees distributed within the interior of 60 Scots pine and Norway spruce monoculture stands in southern Sweden. A higher species richness, and more unique species, was found on trees of Scots pine than of Nor...
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ftslunivuppsala:oai:pub.epsilon.slu.se:28602 2023-05-15T16:11:59+02:00 Conifer tree species and age as drivers of epiphytic lichen communities in northern European production forests Petersson, Lisa Lariviere, Delphine Holmström, Emma Fritz, Örjan Felton, Adam 2022 application/pdf https://pub.epsilon.slu.se/28602/ https://pub.epsilon.slu.se/28602/1/peterson-l-et-al-20220826.pdf en eng eng https://pub.epsilon.slu.se/28602/1/peterson-l-et-al-20220826.pdf Petersson, Lisa and Lariviere, Delphine and Holmström, Emma and Fritz, Örjan and Felton, Adam (2022). Conifer tree species and age as drivers of epiphytic lichen communities in northern European production forests. Lichenologist. 54 :3-4 , PII S0024282922000172 , 213-225 [Research article] Forest Science Research article NonPeerReviewed info:eu-repo/semantics/article 2022 ftslunivuppsala 2022-09-01T16:13:50Z The epiphytic lichen species richness and community composition was compared for 600 living trees distributed within the interior of 60 Scots pine and Norway spruce monoculture stands in southern Sweden. A higher species richness, and more unique species, was found on trees of Scots pine than of Norway spruce, and distinctive communities were associated with the two tree species. Lichen species composition also shifted between the 30-, 55- and 80-year-old stands, although there was no significant difference in species richness between the different age classes. Tree species and age of the stand explained most of the variation in community composition (41%), with additional variance explained by lichen proximity to the ground (6%) and aspect (1%) (northern/southern side of trunk). Scots pine and Norway spruce share many attributes, such as both being conifers with acidic bark properties and having a similar geographical distribution in Fennoscandia. However, our study showed that species richness and community composition can nevertheless diverge in stands dominated by these two tree species. Since the occurrence of red-listed species was low in these stands, we suggest that 80-year rotations are not long enough for the occurrence of the many rare and specialized lichen species that require old forest structures and long forest continuity in this region. Article in Journal/Newspaper Fennoscandia Swedish University of Agricultural Sciences (SLU): Epsilon Open Archive Norway |
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Open Polar |
collection |
Swedish University of Agricultural Sciences (SLU): Epsilon Open Archive |
op_collection_id |
ftslunivuppsala |
language |
English |
topic |
Forest Science |
spellingShingle |
Forest Science Petersson, Lisa Lariviere, Delphine Holmström, Emma Fritz, Örjan Felton, Adam Conifer tree species and age as drivers of epiphytic lichen communities in northern European production forests |
topic_facet |
Forest Science |
description |
The epiphytic lichen species richness and community composition was compared for 600 living trees distributed within the interior of 60 Scots pine and Norway spruce monoculture stands in southern Sweden. A higher species richness, and more unique species, was found on trees of Scots pine than of Norway spruce, and distinctive communities were associated with the two tree species. Lichen species composition also shifted between the 30-, 55- and 80-year-old stands, although there was no significant difference in species richness between the different age classes. Tree species and age of the stand explained most of the variation in community composition (41%), with additional variance explained by lichen proximity to the ground (6%) and aspect (1%) (northern/southern side of trunk). Scots pine and Norway spruce share many attributes, such as both being conifers with acidic bark properties and having a similar geographical distribution in Fennoscandia. However, our study showed that species richness and community composition can nevertheless diverge in stands dominated by these two tree species. Since the occurrence of red-listed species was low in these stands, we suggest that 80-year rotations are not long enough for the occurrence of the many rare and specialized lichen species that require old forest structures and long forest continuity in this region. |
format |
Article in Journal/Newspaper |
author |
Petersson, Lisa Lariviere, Delphine Holmström, Emma Fritz, Örjan Felton, Adam |
author_facet |
Petersson, Lisa Lariviere, Delphine Holmström, Emma Fritz, Örjan Felton, Adam |
author_sort |
Petersson, Lisa |
title |
Conifer tree species and age as drivers of epiphytic lichen communities in northern European production forests |
title_short |
Conifer tree species and age as drivers of epiphytic lichen communities in northern European production forests |
title_full |
Conifer tree species and age as drivers of epiphytic lichen communities in northern European production forests |
title_fullStr |
Conifer tree species and age as drivers of epiphytic lichen communities in northern European production forests |
title_full_unstemmed |
Conifer tree species and age as drivers of epiphytic lichen communities in northern European production forests |
title_sort |
conifer tree species and age as drivers of epiphytic lichen communities in northern european production forests |
publishDate |
2022 |
url |
https://pub.epsilon.slu.se/28602/ https://pub.epsilon.slu.se/28602/1/peterson-l-et-al-20220826.pdf |
geographic |
Norway |
geographic_facet |
Norway |
genre |
Fennoscandia |
genre_facet |
Fennoscandia |
op_relation |
https://pub.epsilon.slu.se/28602/1/peterson-l-et-al-20220826.pdf Petersson, Lisa and Lariviere, Delphine and Holmström, Emma and Fritz, Örjan and Felton, Adam (2022). Conifer tree species and age as drivers of epiphytic lichen communities in northern European production forests. Lichenologist. 54 :3-4 , PII S0024282922000172 , 213-225 [Research article] |
_version_ |
1765997215172526080 |