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Hierarchical diversity partitioning of microscopic epibiont community on intertidal molluscan shells and inert surfaces over three geographic regions in Japan
https://fra.repo.nii.ac.jp/records/2010661
https://fra.repo.nii.ac.jp/records/2010661593f5b66-5304-43e9-802e-7b73c09e5c02
| 名前 / ファイル | ライセンス | アクション |
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Takeda and Kanavilil Hierarchical diversity partitioning of microscopic epibiont community.pdf (1.3 MB)
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| Item type | 学術雑誌論文 / Journal Article(1) | |||||||
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| 公開日 | 2024-09-06 | |||||||
| タイトル | ||||||||
| タイトル | Hierarchical diversity partitioning of microscopic epibiont community on intertidal molluscan shells and inert surfaces over three geographic regions in Japan | |||||||
| 言語 | en | |||||||
| 言語 | ||||||||
| 言語 | eng | |||||||
| キーワード | ||||||||
| 言語 | en | |||||||
| 主題Scheme | Other | |||||||
| 主題 | Biodiversity; Diatom; Microalgae; Taxonomic resolution; Rocky shore | |||||||
| 資源タイプ | ||||||||
| 資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||||
| 資源タイプ | journal article | |||||||
| 著者 |
高田, 宜武
× 高田, 宜武× Kanavillil, Nandakumar
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| 抄録 | ||||||||
| 内容記述タイプ | Abstract | |||||||
| 内容記述 | Microscopic epibionts on molluscan shells are a component of the biodiversity of intertidal coastal areas. Because molluscan shells are discrete habitats for the epibiont community, and the molluscan basibionts belong to the local community, epibiont diversity can be evaluated hierarchically by basibiont categories including species. To evaluate the structure of epibiont diversity and effects of taxonomic resolution on the evaluation, epibionts on molluscan shells and inert surfaces were investigated at three geographically distant sites in Japan. In total, 94 species-level taxonomic units of epibionts were obtained from 31 basibiont molluscan species and inert surfaces (plastics and rock chips). The density and the species richness at the site of the lowest latitude were significantly lower than those at the other sites. The epibiont community differed between the three sites, although the major portion of the epibionts were diatoms. Between-site diversity contributed most of the total diversity of the species richness and Simpson diversity in the five levels of the hierarchical partitioning: sample (individual basibiont), basibiont species (molluscan species), surface group (bivalves, chitons + limpets, and globose gastropods), site, and the total. The taxonomic resolution did not markedly affect the variability of communities between the three sites, although the taxon richness was reduced to 51 in the genus-level analysis. The lower taxonomic resolution (genus level); however, increased the contribution of the within-sample and decreased the contribution of β diversities at the higher hierarchies, leading to a possible overestimation of biotic homogenization between the communities. | |||||||
| 言語 | en | |||||||
| 書誌情報 |
en : Oecologia 巻 205, p. 351-364, ページ数 14, 発行日 2024-06-04 |
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| 出版者 | Springer | |||||||
| 言語 | en | |||||||
| ISSN | ||||||||
| 収録物識別子タイプ | PISSN | |||||||
| 収録物識別子 | 0029-8549 | |||||||
| 書誌レコードID | ||||||||
| 収録物識別子タイプ | EISSN | |||||||
| 収録物識別子 | 1432-1939 | |||||||
| DOI | ||||||||
| 関連タイプ | isIdenticalTo | |||||||
| 識別子タイプ | DOI | |||||||
| 関連識別子 | 10.1007/s00442-024-05575-2 | |||||||
| 情報源 | ||||||||
| 関連タイプ | isIdenticalTo | |||||||
| 識別子タイプ | Local | |||||||
| 関連識別子 | 23342131 | |||||||
| 言語 | ja | |||||||
| 関連名称 | 水産技術研究所 環境・応用部門 沿岸生態システム部 （横浜） | |||||||
| 関連サイト | ||||||||
| 関連タイプ | isIdenticalTo | |||||||
| 識別子タイプ | URI | |||||||
| 関連識別子 | https://link.springer.com/article/10.1007/s00442-024-05575-2 | |||||||
| 言語 | en | |||||||
| 関連名称 | SPRINGER LINK | |||||||
| 著者版フラグ | ||||||||
| 出版タイプ | VoR | |||||||
| 出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||||
