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Diversity of HABs from the Texas coast (Gulf of Mexico) with a focus on extreme events: a full length 18S rDNA metabarcoding approach
https://doi.org/10.15027/0002041278
https://doi.org/10.15027/0002041278517c4c2f-c56e-41f5-8025-3115602751bb
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
23(pp.105-108).pdf (453 KB)
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| Item type | デフォルト(1) | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| 公開日 | 2025-10-14 | |||||||||
| タイトル | ||||||||||
| タイトル | Diversity of HABs from the Texas coast (Gulf of Mexico) with a focus on extreme events: a full length 18S rDNA metabarcoding approach | |||||||||
| 言語 | en | |||||||||
| 作成者 |
Campbell, Lisa
× Campbell, Lisa
× Gaonkar, Chetan C.
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| 寄与者 | ||||||||||
| 寄与者タイプ | Editor | |||||||||
| 姓名 | Imai, Ichiro | |||||||||
| 言語 | en | |||||||||
| 寄与者 | ||||||||||
| 寄与者タイプ | Editor | |||||||||
| 姓名 | Matsushima, Ryoji | |||||||||
| 言語 | en | |||||||||
| 寄与者 | ||||||||||
| 寄与者タイプ | Editor | |||||||||
| 姓名 | Nagai, Satoshi | |||||||||
| 言語 | en | |||||||||
| 寄与者 | ||||||||||
| 寄与者タイプ | Editor | |||||||||
| 姓名 | Nishitani, Goh | |||||||||
| 言語 | en | |||||||||
| 寄与者 | ||||||||||
| 寄与者タイプ | Editor | |||||||||
| 姓名 | Sakamoto, Setsuko | |||||||||
| 言語 | en | |||||||||
| 寄与者 | ||||||||||
| 寄与者タイプ | Editor | |||||||||
| 姓名 | Suzuki, Toshiyuki | |||||||||
| 言語 | en | |||||||||
| アクセス権 | ||||||||||
| アクセス権 | open access | |||||||||
| アクセス権URI | http://purl.org/coar/access_right/c_abf2 | |||||||||
| 主題 | ||||||||||
| 言語 | en | |||||||||
| 主題Scheme | Other | |||||||||
| 主題 | amplicon sequence variants (ASVs) | |||||||||
| 主題 | ||||||||||
| 言語 | en | |||||||||
| 主題Scheme | Other | |||||||||
| 主題 | community diversity | |||||||||
| 主題 | ||||||||||
| 言語 | en | |||||||||
| 主題Scheme | Other | |||||||||
| 主題 | dinoflagellate | |||||||||
| 主題 | ||||||||||
| 言語 | en | |||||||||
| 主題Scheme | Other | |||||||||
| 主題 | diatom | |||||||||
| 主題 | ||||||||||
| 言語 | en | |||||||||
| 主題Scheme | Other | |||||||||
| 主題 | minION | |||||||||
| 内容記述 | ||||||||||
| 内容記述タイプ | Abstract | |||||||||
| 内容記述 | More than half of the 153 documented toxic harmful algal bloom species (HABs) are found in the Gulf of Mexico and most of these HABs are observed on the Texas coast. Using a metabarcoding approach, samples from the Texas Observatory for Algal Succession Time series (TOAST) were examined for the presence of HABs. Metabarcoding is a rapid and effective means to investigate microplankton community composition and species diversity. In this study we compared HAB diversity estimated from 18S long-read sequences obtained from the minION with diversity estimated from MiSeq short sequences using V4 and V8-V9 markers of 18S rDNA. Seasonal variation in diversity over the four-year period 2019-2022 at TOAST was compared with results from a 1-day cruise along the Texas coast one month after the extreme flooding event following Hurricane Harvey (2017) and a sample collected one month after Hurricane Nicholas (2021). Results show that full-length sequences provide improved discrimination among closely related species and that the diversity of HAB species increases after an extreme event. Given the anticipated increase in the number and intensity of hurricanes with climate change, it is important to determine how this will impact the diversity and potential for blooms of harmful algae in the Gulf of Mexico as well as other parts of the world. | |||||||||
| 言語 | en | |||||||||
| 内容記述 | ||||||||||
| 内容記述タイプ | Other | |||||||||
| 内容記述 | 本文は、ISSHAのHP（ リンク：https://issha.org/publications-resources/conference-proceedings/ ）にて公開。 | |||||||||
| 言語 | ja | |||||||||
| 内容記述 | ||||||||||
| 内容記述タイプ | Other | |||||||||
| 内容記述 | This project was supported by funds from the National Science Foundation (OCE-1760620) and NOAA Ocean Service NCCOS Competitive Research Program (NA17NOS4780168). | |||||||||
| 言語 | en | |||||||||
| 内容記述 | ||||||||||
| 内容記述タイプ | Other | |||||||||
| 内容記述 | Ichiro Imai, Ryoji Matsushima, Satoshi Nagai, Goh Nishitani, Setsuko Sakamoto, Toshiyuki Suzuki (Eds.). 2023. Proceedings of the 20th International Conference on Harmful Algae, Hiroshima, Japan. International Society for the Study of Harmful Algae. 【105-108】 pp. | |||||||||
| 言語 | en | |||||||||
| 出版者 | ||||||||||
| 出版者 | International Society for the Study of Harmful Algae | |||||||||
| 言語 | en | |||||||||
| 日付 | ||||||||||
| 日付 | 2025-10-24 | |||||||||
| 日付タイプ | Available | |||||||||
| 言語 | ||||||||||
| 言語 | eng | |||||||||
| 資源タイプ | ||||||||||
| 資源タイプ識別子 | http://purl.org/coar/resource_type/c_5794 | |||||||||
| 資源タイプ | conference paper | |||||||||
| 出版タイプ | ||||||||||
| 出版タイプ | VoR | |||||||||
| 出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||||||
| ID登録 | ||||||||||
| ID登録 | 10.15027/0002041278 | |||||||||
| ID登録タイプ | JaLC | |||||||||
| 書誌情報 |
en : Proceedings of the 20th International Conference on Harmful Algae, Hiroshima, Japan 巻 20, p. 105-108, ページ数 4, 発行日 2025-10-24 |
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| 見出し | ||||||||||
| 大見出し | Microbiomes and Omics | |||||||||
| 言語 | en | |||||||||
