Subarctic afforestation: effects of forest plantations on ground-nesting birds in lowland Iceland
Planting forests is a commonly suggested measure to mitigate climate change. The resulting changes in habitat structure can greatly influence the diversity and abundance of pre-existing wildlife. Understanding these consequences is key for avoiding unintended impacts of afforestation on habitats and...
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ftzenodo:oai:zenodo.org:6603773 2024-09-09T19:35:03+00:00 Subarctic afforestation: effects of forest plantations on ground-nesting birds in lowland Iceland Pálsdóttir, Aldís E. Gill, Jennifer Alves, Jose Palsson, Snaebjörn Méndez, Verónica Ewing, Harry Gunnarsson, Tómas 2022-06-01 https://doi.org/10.5061/dryad.6q573n61h unknown Zenodo https://zenodo.org/communities/dryad https://doi.org/10.5061/dryad.6q573n61h oai:zenodo.org:6603773 info:eu-repo/semantics/openAccess Creative Commons Zero v1.0 Universal https://creativecommons.org/publicdomain/zero/1.0/legalcode anthropogenic change edge effects Forest plantations wader Landscape management Subarctic info:eu-repo/semantics/other 2022 ftzenodo https://doi.org/10.5061/dryad.6q573n61h 2024-07-27T06:29:26Z Planting forests is a commonly suggested measure to mitigate climate change. The resulting changes in habitat structure can greatly influence the diversity and abundance of pre-existing wildlife. Understanding these consequences is key for avoiding unintended impacts of afforestation on habitats and populations of conservation concern. Afforestation in lowland Iceland has been gaining momentum in recent years and further increases are planned. Iceland supports internationally important breeding populations of several ground-nesting, migratory bird species that mostly breed in open habitats. If afforestation impacts the distribution and abundance of these species, the consequences may be apparent throughout their non-breeding ranges across Europe and Africa. To quantify the effects of plantation forests on the abundance and distribution of ground-nesting birds (in particular waders, Charadriiformes), surveys were conducted on 161 transects (surrounding 118 plantations) perpendicular to forest edges throughout Iceland. The resulting variation in density with distance from plantation was used to estimate the likely changes in bird numbers resulting from future afforestation plans, and to explore the potential effects of different planting configuration (size and number of forest patches) scenarios. Of seven wader species, densities of five (golden plover (Pluvialis apricaria), whimbrel (Numenius phaeopus), oystercatcher (Haematopus ostralegus), dunlin (Calidris alpina) and black-tailed godwit (Limosa limosa)) in the 200 m surrounding plantations were just over half of those further away (up to 700 m). Redshank (Tringa totanus) densities were lowest <150 m from the plantation edge while snipe (Gallinago gallinago) densities were 50% higher close to plantations (0-50 m) than further away (51-700 m), and no consistent effects of plantation height, diameter, density or type were identified. Plantations are typically small and widespread, and simulated scenarios indicated that total declines in bird abundance ... Other/Unknown Material Calidris alpina Dunlin Iceland Numenius phaeopus Pluvialis apricaria Subarctic Whimbrel black-tailed godwit Limosa limosa Zenodo |
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op_collection_id |
ftzenodo |
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unknown |
topic |
anthropogenic change edge effects Forest plantations wader Landscape management Subarctic |
spellingShingle |
anthropogenic change edge effects Forest plantations wader Landscape management Subarctic Pálsdóttir, Aldís E. Gill, Jennifer Alves, Jose Palsson, Snaebjörn Méndez, Verónica Ewing, Harry Gunnarsson, Tómas Subarctic afforestation: effects of forest plantations on ground-nesting birds in lowland Iceland |
topic_facet |
anthropogenic change edge effects Forest plantations wader Landscape management Subarctic |
description |
Planting forests is a commonly suggested measure to mitigate climate change. The resulting changes in habitat structure can greatly influence the diversity and abundance of pre-existing wildlife. Understanding these consequences is key for avoiding unintended impacts of afforestation on habitats and populations of conservation concern. Afforestation in lowland Iceland has been gaining momentum in recent years and further increases are planned. Iceland supports internationally important breeding populations of several ground-nesting, migratory bird species that mostly breed in open habitats. If afforestation impacts the distribution and abundance of these species, the consequences may be apparent throughout their non-breeding ranges across Europe and Africa. To quantify the effects of plantation forests on the abundance and distribution of ground-nesting birds (in particular waders, Charadriiformes), surveys were conducted on 161 transects (surrounding 118 plantations) perpendicular to forest edges throughout Iceland. The resulting variation in density with distance from plantation was used to estimate the likely changes in bird numbers resulting from future afforestation plans, and to explore the potential effects of different planting configuration (size and number of forest patches) scenarios. Of seven wader species, densities of five (golden plover (Pluvialis apricaria), whimbrel (Numenius phaeopus), oystercatcher (Haematopus ostralegus), dunlin (Calidris alpina) and black-tailed godwit (Limosa limosa)) in the 200 m surrounding plantations were just over half of those further away (up to 700 m). Redshank (Tringa totanus) densities were lowest <150 m from the plantation edge while snipe (Gallinago gallinago) densities were 50% higher close to plantations (0-50 m) than further away (51-700 m), and no consistent effects of plantation height, diameter, density or type were identified. Plantations are typically small and widespread, and simulated scenarios indicated that total declines in bird abundance ... |
format |
Other/Unknown Material |
author |
Pálsdóttir, Aldís E. Gill, Jennifer Alves, Jose Palsson, Snaebjörn Méndez, Verónica Ewing, Harry Gunnarsson, Tómas |
author_facet |
Pálsdóttir, Aldís E. Gill, Jennifer Alves, Jose Palsson, Snaebjörn Méndez, Verónica Ewing, Harry Gunnarsson, Tómas |
author_sort |
Pálsdóttir, Aldís E. |
title |
Subarctic afforestation: effects of forest plantations on ground-nesting birds in lowland Iceland |
title_short |
Subarctic afforestation: effects of forest plantations on ground-nesting birds in lowland Iceland |
title_full |
Subarctic afforestation: effects of forest plantations on ground-nesting birds in lowland Iceland |
title_fullStr |
Subarctic afforestation: effects of forest plantations on ground-nesting birds in lowland Iceland |
title_full_unstemmed |
Subarctic afforestation: effects of forest plantations on ground-nesting birds in lowland Iceland |
title_sort |
subarctic afforestation: effects of forest plantations on ground-nesting birds in lowland iceland |
publisher |
Zenodo |
publishDate |
2022 |
url |
https://doi.org/10.5061/dryad.6q573n61h |
genre |
Calidris alpina Dunlin Iceland Numenius phaeopus Pluvialis apricaria Subarctic Whimbrel black-tailed godwit Limosa limosa |
genre_facet |
Calidris alpina Dunlin Iceland Numenius phaeopus Pluvialis apricaria Subarctic Whimbrel black-tailed godwit Limosa limosa |
op_relation |
https://zenodo.org/communities/dryad https://doi.org/10.5061/dryad.6q573n61h oai:zenodo.org:6603773 |
op_rights |
info:eu-repo/semantics/openAccess Creative Commons Zero v1.0 Universal https://creativecommons.org/publicdomain/zero/1.0/legalcode |
op_doi |
https://doi.org/10.5061/dryad.6q573n61h |
_version_ |
1809904462160986112 |