Taxonomic and functional diversity of land snails reflects habitat complexity in riparian forests
Abstract Habitat complexity affects the structure and dynamics of ecological communities, more often with increased complexity leading to greater species diversity and abundance. Among the terrestrial invertebrate groups, the low vagility of land snails makes them susceptible to react to small-scale...
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| Format: | Article |
| Language: | English |
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Nature Portfolio
2023-06-01
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| Series: | Scientific Reports |
| Online Access: | https://doi.org/10.1038/s41598-023-36896-6 |
| _version_ | 1797801440246235136 |
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| author | Voichița Gheoca Ana Maria Benedek Erika Schneider |
| author_facet | Voichița Gheoca Ana Maria Benedek Erika Schneider |
| author_sort | Voichița Gheoca |
| collection | DOAJ |
| description | Abstract Habitat complexity affects the structure and dynamics of ecological communities, more often with increased complexity leading to greater species diversity and abundance. Among the terrestrial invertebrate groups, the low vagility of land snails makes them susceptible to react to small-scale habitat alteration. In the current paper we aimed to assess the relationship between taxonomic and functional composition and diversity of land snail communities and habitat structure in the riparian forest habitat. We found that both snail abundance and species richness responded positively to the increase in habitat complexity. The complexity of the riparian forest affected also the snail trait composition. Forest species, species living in woody debris, leaf litter, and root zone and those feeding on detritus were more abundant in complex habitats, while large snails with more offspring, snails having the ability to survive longer periods of dryness, as well as species that prefer arid habitats, were more abundant in less complex habitats. We concluded that habitat complexity promoted functional diversity, with the amount of woody debris as main positive driver, and the adjacent agricultural fields as negative driver of functional diversity. |
| first_indexed | 2024-03-13T04:50:30Z |
| format | Article |
| id | doaj.art-73aec0311e944ca7973e8d9fb80453b7 |
| institution | Directory Open Access Journal |
| issn | 2045-2322 |
| language | English |
| last_indexed | 2024-03-13T04:50:30Z |
| publishDate | 2023-06-01 |
| publisher | Nature Portfolio |
| record_format | Article |
| series | Scientific Reports |
| spelling | doaj.art-73aec0311e944ca7973e8d9fb80453b72023-06-18T11:15:04ZengNature PortfolioScientific Reports2045-23222023-06-0113111110.1038/s41598-023-36896-6Taxonomic and functional diversity of land snails reflects habitat complexity in riparian forestsVoichița Gheoca0Ana Maria Benedek1Erika Schneider2Faculty of Sciences, Applied Ecology Research Center, Lucian Blaga University of SibiuFaculty of Sciences, Applied Ecology Research Center, Lucian Blaga University of SibiuDepartment Aueninstitut/Institute for Wetlands Ecology, Institute for Geography and Geoecology, KIT ‒ Karlsruhe Institute for Technology – University of Land Baden-Württemberg and Research Center of the Helmholtz SocietyAbstract Habitat complexity affects the structure and dynamics of ecological communities, more often with increased complexity leading to greater species diversity and abundance. Among the terrestrial invertebrate groups, the low vagility of land snails makes them susceptible to react to small-scale habitat alteration. In the current paper we aimed to assess the relationship between taxonomic and functional composition and diversity of land snail communities and habitat structure in the riparian forest habitat. We found that both snail abundance and species richness responded positively to the increase in habitat complexity. The complexity of the riparian forest affected also the snail trait composition. Forest species, species living in woody debris, leaf litter, and root zone and those feeding on detritus were more abundant in complex habitats, while large snails with more offspring, snails having the ability to survive longer periods of dryness, as well as species that prefer arid habitats, were more abundant in less complex habitats. We concluded that habitat complexity promoted functional diversity, with the amount of woody debris as main positive driver, and the adjacent agricultural fields as negative driver of functional diversity.https://doi.org/10.1038/s41598-023-36896-6 |
| spellingShingle | Voichița Gheoca Ana Maria Benedek Erika Schneider Taxonomic and functional diversity of land snails reflects habitat complexity in riparian forests Scientific Reports |
| title | Taxonomic and functional diversity of land snails reflects habitat complexity in riparian forests |
| title_full | Taxonomic and functional diversity of land snails reflects habitat complexity in riparian forests |
| title_fullStr | Taxonomic and functional diversity of land snails reflects habitat complexity in riparian forests |
| title_full_unstemmed | Taxonomic and functional diversity of land snails reflects habitat complexity in riparian forests |
| title_short | Taxonomic and functional diversity of land snails reflects habitat complexity in riparian forests |
| title_sort | taxonomic and functional diversity of land snails reflects habitat complexity in riparian forests |
| url | https://doi.org/10.1038/s41598-023-36896-6 |
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