浮絲藻屬
浮絲藻屬(學名:Planktothrix),又名浮游藍絲藻屬,是一種絲狀藍藻[1]。本屬的模式種是阿氏浮絲藻(Planktothrix agardhii)[1][2]。與其他顫藻目的物種一樣,浮絲藻屬的物種沒有異型細胞與厚壁孢子[1][3],其獨特之處在於其浮游植物特性、毛狀體單生、具有氣囊結構[4][5][6]。在須田彰一郎等人發表成果之前[7],本屬部分物種被歸入顫藻屬。
浮絲藻屬![]() | |
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Planktothrix rubescens | |
科學分類 ![]() | |
域: | 細菌域 Bacteria |
界: | 細菌界 Bacteria |
門: | 藍菌門 Cyanobacteriota |
綱: | 藍藻綱 Cyanophyceae |
目: | 顫藻目 Oscillatoriales |
科: | 席藻科 Phormidiaceae |
亞科: | 席藻亞科 Phormidioideae |
屬: | 浮絲藻屬 Planktothrix Anagnostidis & Komárek, 1988 |
安東尼·瓦爾斯比就本屬物種的生態及生理學發表過大量文獻,當中更把物種產生微囊藻素的合成酶的相關基因序列出來[8]。
造成綠色水華的阿氏浮絲藻與形成紅潮的紅色浮絲藻在北半球的湖泊很常見[9],會產生強烈的肝毒素,稱為微囊藻毒素。微囊藻毒素為飲用水污染的來源之一,對肝有害[9][10],而且對熱的抗性高,甚至以活性碳吸附、加入氯或臭氧消毒也無法完全消除[11]。
物種
編輯本屬包括以下物種:[12]
- 阿氏浮絲藻 Planktothrix agardhii (Gomont 1892) Anagnostidis and Komárek 1988:是水華藍藻的重要類群[1]
- Planktothrix arnoldii (Kiselev 1927) Anagnostidis and Komárek 1988
- Planktothrix clathrata (Skuja 1956) Anagnostidis and Komárek 1988
- Planktothrix compressa (Utermöhl 1925) Anagnostidis and Komárek 1988
- Planktothrix cryptovaginata (Schkorbatow 1923) Anagnostidis and Komárek 1988
- Planktothrix geitleri (Kiselev 1927) Anagnostidis and Komárek 1988
- Planktothrix iranica Heidari and Hauer 2018
- 勻棘浮絲藻 Planktothrix isothrix (Skuja 1948) Komárek and Komárková 2004
- Planktothrix iwanoffiana (Nygaard 1926) Umezaki and Watanabe 1994
- Planktothrix lacustris (Klebahn 1895) Umezaki and Watanabe 1994
- Planktothrix miyadii (Negoro 1943) Umezaki and Watanabe 1994
- Planktothrix mougeotii Anagnostidis and Komárek 1988
- Planktothrix mougeotii Suda et al. 2002
- Planktothrix paucivesiculata Gaget et al. 2015
- Planktothrix perornata (Skuja 1949) Anagnostidis and Komárek 1988
- Planktothrix planctonica (Elenkin 1949) Anagnostidis and Komárek 1988
- Planktothrix prolifica (Gomont 1892) Anagnostidis and Komárek 1988
- Planktothrix pseudagardhii Suda and Watanabe 2002
- Planktothrix raciborskii (Wołoszyńska 1912) Anagnostidis and Komárek 1988
- 紅色浮絲藻 Planktothrix rubescens (De Candolle ex Gomont 1892) Anagnostidis and Komárek 1988
- Planktothrix serta Gaget et al. 2015
- Planktothrix spiroides Wang and Li 2013
- Planktothrix stereotis Walter et al. 2017
- Planktothrix suspensa (Pringsheim 1965) Anagnostidis and Komárek 1988
- Planktothrix tepida Gaget et al. 2015
- Planktothrix zahidii (Faridi and Khalil 1974) Anagnostidis and Komárek 1988
參看
編輯- 微囊藻毒素(Microcystin)
參考文獻
編輯- ^ 1.0 1.1 1.2 1.3 林燊; 彭欣; 吳忠興; 李仁輝. 我国水华蓝藻的新类群——阿氏浮丝藻(Planktothrix agardhii)生理特性. 湖泊科學 (Journal of Lake Science). 2008, 20 (4): 437–442 [2016-07-20]. (原始內容存檔於2016-08-25) (中文(簡體)).
- ^ Komárek, J; Komárková, J. Taxonomic review of the cyanoprokaryotic genera Planktothrix and Planktothricoides (PDF). Czech Phycology. 2004, 4: 1–18 [2016-07-19]. (原始內容存檔 (PDF)於2009-07-11) (英語).
- ^ 形態與分類-分類-藍藻植物門. 國立臺灣博物館. [2016-07-20]. (原始內容存檔於2020-02-01) (中文(繁體)).
- ^ Komarek, J. Planktic oscillatorialean cyanoprokaryotes (short review according to combined phenotype and molecular aspects). Hydrobiologia. 2003, 502: 367–382 (英語).
- ^ Anagnostidis, K; Komárek, J. Modern approach to the classification system of cyanophytes 3-Oscillatoriales. Algological Studies/Archiv für Hydrobiologie. 1988, 50—53: 327—472 (英語).
- ^ 衛志宏; 朱夢靈; 虞功亮; 李仁輝. 洱海的浮游蓝藻布氏常丝藻及其分类学的讨论 (PDF). 水生生物學報. 2012-09-11, 36 (6) [2016-07-21]. doi:10.3724/SP.J.1035.2012.01171 (中文(簡體)).[永久失效連結]
- ^ Suda, Shoichiro; Watanabe, Makoto M.; Otsuka, Shigeto; Mahakahant, Aparat; Yongmanitchai, Wichien; Nopartnaraporn, Napavarn; Liu, Yongding; Day, John G. Taxonomic revision of water-bloom-forming species of oscillatorioid cyanobacteria. International Journal of Systematic and Evolutionary Microbiology. 2002, 52: 1577–1595. doi:10.1099/ijs.0.01834-0 (英語).
- ^ Christiansen, G; Fastner, J; Erhard, M; Börner, T; Dittmann, E. Microcystin biosynthesis in Planktothrix: genes, evolution, and manipulation. J Bacteriol. 2003, 185: 564–572. doi:10.1128/JB.185.2.564-572.2003 (英語).
- ^ 9.0 9.1 Sivonen, K.; Jones, G. Cyanobacterial toxins. I. Chorus and J. Bertram (編). Toxic cyanobacteria in water: a guide to public health significance, monitoring and management (PDF). London: E&FN Spon. 1999: 41–111 [2016-07-19]. (原始內容存檔 (PDF)於2021-02-21) (英語).
- ^ Cyanobacterial Toxins: Microcystin-LR in drinking water Background document for development of WHO Guidelines for Drinking Water Quality (PDF). WHO. [2011-06-24]. (原始內容存檔 (PDF)於2020-11-11) (英語).
- ^ 鄚朝陽. 水庫水質解析/恐怖微囊藻毒 喝了恐罹肝炎. 聯合報. 2012-08-13 [2016-07-21]. (原始內容存檔於2012-08-19) (中文(繁體)).
- ^ Planktothrix Anagnostidis & Komárek, 1988. GBIF. [2022-07-20]. (原始內容存檔於2022-07-20).