Between-year changes in community composition shape species’ roles in an Arctic plant–pollinator network
Inter-annual turnover in community composition can affect the richness and functioning of ecological communities. If incoming and outgoing species do not interact with the same partners, ecological functions such as pollination may be disrupted. Here, we explore the extent to which turnover affects...
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Online Access: | https://pure.au.dk/portal/da/publications/betweenyear-changes-in-community-composition-shape-species-roles-in-an-arctic-plantpollinator-network(55dd0539-08e2-4062-933a-dcb9f67e69ea).html https://doi.org/10.1111/oik.05074 |
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ftuniaarhuspubl:oai:pure.atira.dk:publications/55dd0539-08e2-4062-933a-dcb9f67e69ea 2023-05-15T14:24:54+02:00 Between-year changes in community composition shape species’ roles in an Arctic plant–pollinator network Cirtwill , Alyssa R. Roslin, Tomas Rasmussen, Claus Olesen, Jens Mogens Stouffer, Daniel B. 2018-08 https://pure.au.dk/portal/da/publications/betweenyear-changes-in-community-composition-shape-species-roles-in-an-arctic-plantpollinator-network(55dd0539-08e2-4062-933a-dcb9f67e69ea).html https://doi.org/10.1111/oik.05074 eng eng info:eu-repo/semantics/closedAccess Cirtwill , A R , Roslin , T , Rasmussen , C , Olesen , J M & Stouffer , D B 2018 , ' Between-year changes in community composition shape species’ roles in an Arctic plant–pollinator network ' , Oikos , vol. 127 , no. 8 , pp. 1163-1176 . https://doi.org/10.1111/oik.05074 article 2018 ftuniaarhuspubl https://doi.org/10.1111/oik.05074 2022-04-27T22:51:19Z Inter-annual turnover in community composition can affect the richness and functioning of ecological communities. If incoming and outgoing species do not interact with the same partners, ecological functions such as pollination may be disrupted. Here, we explore the extent to which turnover affects species’ roles – as defined based on their participation in different motifs positions – in a series of temporally replicated plant–pollinator networks from high-Arctic Zackenberg, Greenland. We observed substantial turnover in the plant and pollinator assemblages, combined with significant variation in species’ roles between networks. Variation in the roles of plants and pollinators tended to increase with the amount of community turnover, although a negative interaction between turnover in the plant and pollinator assemblages complicated this trend for the roles of pollinators. This suggests that increasing turnover in the future will result in changes to the roles of plants and likely those of pollinators. These changing roles may in turn affect the functioning or stability of this pollination network. Inter-annual turnover in community composition can affect the richness and functioning of ecological communities. If incoming and outgoing species do not interact with the same partners, ecological functions such as pollination may be disrupted. Here, we explore the extent to which turnover affects species’ roles – as defined based on their participation in different motifs positions – in a series of temporally replicated plant–pollinator networks from high-Arctic Zackenberg, Greenland. We observed substantial turnover in the plant and pollinator assemblages, combined with significant variation in species’ roles between networks. Variation in the roles of plants and pollinators tended to increase with the amount of community turnover, although a negative interaction between turnover in the plant and pollinator assemblages complicated this trend for the roles of pollinators. This suggests that increasing turnover in the future will result in changes to the roles of plants and likely those of pollinators. These changing roles may in turn affect the functioning or stability of this pollination network. Article in Journal/Newspaper Arctic Arctic Greenland Zackenberg Aarhus University: Research Arctic Greenland Oikos 127 8 1163 1176 |
institution |
Open Polar |
collection |
Aarhus University: Research |
op_collection_id |
ftuniaarhuspubl |
language |
English |
description |
Inter-annual turnover in community composition can affect the richness and functioning of ecological communities. If incoming and outgoing species do not interact with the same partners, ecological functions such as pollination may be disrupted. Here, we explore the extent to which turnover affects species’ roles – as defined based on their participation in different motifs positions – in a series of temporally replicated plant–pollinator networks from high-Arctic Zackenberg, Greenland. We observed substantial turnover in the plant and pollinator assemblages, combined with significant variation in species’ roles between networks. Variation in the roles of plants and pollinators tended to increase with the amount of community turnover, although a negative interaction between turnover in the plant and pollinator assemblages complicated this trend for the roles of pollinators. This suggests that increasing turnover in the future will result in changes to the roles of plants and likely those of pollinators. These changing roles may in turn affect the functioning or stability of this pollination network. Inter-annual turnover in community composition can affect the richness and functioning of ecological communities. If incoming and outgoing species do not interact with the same partners, ecological functions such as pollination may be disrupted. Here, we explore the extent to which turnover affects species’ roles – as defined based on their participation in different motifs positions – in a series of temporally replicated plant–pollinator networks from high-Arctic Zackenberg, Greenland. We observed substantial turnover in the plant and pollinator assemblages, combined with significant variation in species’ roles between networks. Variation in the roles of plants and pollinators tended to increase with the amount of community turnover, although a negative interaction between turnover in the plant and pollinator assemblages complicated this trend for the roles of pollinators. This suggests that increasing turnover in the future will result in changes to the roles of plants and likely those of pollinators. These changing roles may in turn affect the functioning or stability of this pollination network. |
format |
Article in Journal/Newspaper |
author |
Cirtwill , Alyssa R. Roslin, Tomas Rasmussen, Claus Olesen, Jens Mogens Stouffer, Daniel B. |
spellingShingle |
Cirtwill , Alyssa R. Roslin, Tomas Rasmussen, Claus Olesen, Jens Mogens Stouffer, Daniel B. Between-year changes in community composition shape species’ roles in an Arctic plant–pollinator network |
author_facet |
Cirtwill , Alyssa R. Roslin, Tomas Rasmussen, Claus Olesen, Jens Mogens Stouffer, Daniel B. |
author_sort |
Cirtwill , Alyssa R. |
title |
Between-year changes in community composition shape species’ roles in an Arctic plant–pollinator network |
title_short |
Between-year changes in community composition shape species’ roles in an Arctic plant–pollinator network |
title_full |
Between-year changes in community composition shape species’ roles in an Arctic plant–pollinator network |
title_fullStr |
Between-year changes in community composition shape species’ roles in an Arctic plant–pollinator network |
title_full_unstemmed |
Between-year changes in community composition shape species’ roles in an Arctic plant–pollinator network |
title_sort |
between-year changes in community composition shape species’ roles in an arctic plant–pollinator network |
publishDate |
2018 |
url |
https://pure.au.dk/portal/da/publications/betweenyear-changes-in-community-composition-shape-species-roles-in-an-arctic-plantpollinator-network(55dd0539-08e2-4062-933a-dcb9f67e69ea).html https://doi.org/10.1111/oik.05074 |
geographic |
Arctic Greenland |
geographic_facet |
Arctic Greenland |
genre |
Arctic Arctic Greenland Zackenberg |
genre_facet |
Arctic Arctic Greenland Zackenberg |
op_source |
Cirtwill , A R , Roslin , T , Rasmussen , C , Olesen , J M & Stouffer , D B 2018 , ' Between-year changes in community composition shape species’ roles in an Arctic plant–pollinator network ' , Oikos , vol. 127 , no. 8 , pp. 1163-1176 . https://doi.org/10.1111/oik.05074 |
op_rights |
info:eu-repo/semantics/closedAccess |
op_doi |
https://doi.org/10.1111/oik.05074 |
container_title |
Oikos |
container_volume |
127 |
container_issue |
8 |
container_start_page |
1163 |
op_container_end_page |
1176 |
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