The importance of species traits for species distribution on oceanic islands.
Understanding species' ability to colonize new habitats is a key knowledge allowing us to predict species' survival in the changing landscapes. However, most studies exploring this topic observe distribution of species in landscapes which are under strong human influence being fragmented o...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
Public Library of Science (PLoS)
2014-01-01
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| Series: | PLoS ONE |
| Online Access: | https://www.ncbi.nlm.nih.gov/pmc/articles/pmid/25003737/?tool=EBI |
| _version_ | 1819180993508016128 |
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| author | Kristýna Vazačová Zuzana Münzbergová |
| author_facet | Kristýna Vazačová Zuzana Münzbergová |
| author_sort | Kristýna Vazačová |
| collection | DOAJ |
| description | Understanding species' ability to colonize new habitats is a key knowledge allowing us to predict species' survival in the changing landscapes. However, most studies exploring this topic observe distribution of species in landscapes which are under strong human influence being fragmented only recently and ignore the fact that the species distribution in these landscapes is far from equilibrium. Oceanic islands seem more appropriate systems for studying the relationship between species traits and its distribution as they are fragmented without human contribution and as they remained unchanged for a long evolutionary time. In our study we compared the values of dispersal as well as persistence traits among 18 species pairs from the Canary Islands differing in their distribution within the archipelago. The data were analyzed both with and without phylogenetic correction. The results demonstrate that no dispersal trait alone can explain the distribution of the species in the system. They, however, also suggest that species with better dispersal compared to their close relatives are better colonizers. Similarly, abundance of species in the archipelago seems to be an important predictor of species colonization ability only when comparing closely related species. This implies that analyses including phylogenetic correction may provide different insights than analyses without such a correction and both types of analyses should be combined to understand the importance of various plant traits for species colonization ability. |
| first_indexed | 2024-12-22T22:23:10Z |
| format | Article |
| id | doaj.art-c3b589b41a69408c9916c00e448dba89 |
| institution | Directory Open Access Journal |
| issn | 1932-6203 |
| language | English |
| last_indexed | 2024-12-22T22:23:10Z |
| publishDate | 2014-01-01 |
| publisher | Public Library of Science (PLoS) |
| record_format | Article |
| series | PLoS ONE |
| spelling | doaj.art-c3b589b41a69408c9916c00e448dba892022-12-21T18:10:37ZengPublic Library of Science (PLoS)PLoS ONE1932-62032014-01-0197e10104610.1371/journal.pone.0101046The importance of species traits for species distribution on oceanic islands.Kristýna VazačováZuzana MünzbergováUnderstanding species' ability to colonize new habitats is a key knowledge allowing us to predict species' survival in the changing landscapes. However, most studies exploring this topic observe distribution of species in landscapes which are under strong human influence being fragmented only recently and ignore the fact that the species distribution in these landscapes is far from equilibrium. Oceanic islands seem more appropriate systems for studying the relationship between species traits and its distribution as they are fragmented without human contribution and as they remained unchanged for a long evolutionary time. In our study we compared the values of dispersal as well as persistence traits among 18 species pairs from the Canary Islands differing in their distribution within the archipelago. The data were analyzed both with and without phylogenetic correction. The results demonstrate that no dispersal trait alone can explain the distribution of the species in the system. They, however, also suggest that species with better dispersal compared to their close relatives are better colonizers. Similarly, abundance of species in the archipelago seems to be an important predictor of species colonization ability only when comparing closely related species. This implies that analyses including phylogenetic correction may provide different insights than analyses without such a correction and both types of analyses should be combined to understand the importance of various plant traits for species colonization ability.https://www.ncbi.nlm.nih.gov/pmc/articles/pmid/25003737/?tool=EBI |
| spellingShingle | Kristýna Vazačová Zuzana Münzbergová The importance of species traits for species distribution on oceanic islands. PLoS ONE |
| title | The importance of species traits for species distribution on oceanic islands. |
| title_full | The importance of species traits for species distribution on oceanic islands. |
| title_fullStr | The importance of species traits for species distribution on oceanic islands. |
| title_full_unstemmed | The importance of species traits for species distribution on oceanic islands. |
| title_short | The importance of species traits for species distribution on oceanic islands. |
| title_sort | importance of species traits for species distribution on oceanic islands |
| url | https://www.ncbi.nlm.nih.gov/pmc/articles/pmid/25003737/?tool=EBI |
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