台湾西北桃园藻礁优势硬壳珊瑚藻孢子藻繁殖酚学

IF 1.5 4区 生物学 Q3 MARINE & FRESHWATER BIOLOGY Phycologia Pub Date : 2023-05-31 DOI:10.1080/00318884.2023.2210979
Yen-Zhen Tan, Li-Chia Liu, L. Tseng, Showe-Mei Lin
{"title":"台湾西北桃园藻礁优势硬壳珊瑚藻孢子藻繁殖酚学","authors":"Yen-Zhen Tan, Li-Chia Liu, L. Tseng, Showe-Mei Lin","doi":"10.1080/00318884.2023.2210979","DOIUrl":null,"url":null,"abstract":"ABSTRACT Sporolithon is a common genus of crustose coralline algae occurring at Taoyuan algal reefs in Northwest Taiwan. However, little is known of the reproductive cycles and growth pattern of the genus in relation to environmental changes. In this study, the asexual and sexual reproductive stages of a dominant species of Sporolithon (Sporolithon sp.) occurring in different seasons were documented in detail for the first time based on collections made from the reefs during 2020–2022. Sexual reproductive structures (spermatangial or carposporangial conceptacles) were found all year round, whereas asexual reproductive structures (tetrasporangial compartments) appeared only in the summer and autumn, when sea surface temperature rose above 25°C. These results suggest that the reproductive cycle of this dominant species of Sporolithon is largely affected by sea surface temperature, which ranged between 13.5 and 31.5°C. Furthermore, the high ratio of sterile thalli found in most seasons suggests that the dominant Sporolithon sp. can thrive in environments having variable temperature by vegetative growth. In addition, almost all old gametophytes of Sporolithon sp. have multiple bands of embedded spermatangial or carposporangial conceptacles (up to six layers), suggesting that Sporolithon sp. is a perennial species. Further investigation into the growth pattern and reproductive cycles for other reef-building crustose coralline species occurring in Taoyuan algal reefs is needed to establish a set of biological baseline data for future conservation plans and guidelines.","PeriodicalId":20140,"journal":{"name":"Phycologia","volume":null,"pages":null},"PeriodicalIF":1.5000,"publicationDate":"2023-05-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"2","resultStr":"{\"title\":\"Reproductive phenology of a dominant crustose coralline alga, Sporolithon sp., from Taoyuan algal reefs in Northwest Taiwan\",\"authors\":\"Yen-Zhen Tan, Li-Chia Liu, L. Tseng, Showe-Mei Lin\",\"doi\":\"10.1080/00318884.2023.2210979\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"ABSTRACT Sporolithon is a common genus of crustose coralline algae occurring at Taoyuan algal reefs in Northwest Taiwan. However, little is known of the reproductive cycles and growth pattern of the genus in relation to environmental changes. In this study, the asexual and sexual reproductive stages of a dominant species of Sporolithon (Sporolithon sp.) occurring in different seasons were documented in detail for the first time based on collections made from the reefs during 2020–2022. Sexual reproductive structures (spermatangial or carposporangial conceptacles) were found all year round, whereas asexual reproductive structures (tetrasporangial compartments) appeared only in the summer and autumn, when sea surface temperature rose above 25°C. These results suggest that the reproductive cycle of this dominant species of Sporolithon is largely affected by sea surface temperature, which ranged between 13.5 and 31.5°C. Furthermore, the high ratio of sterile thalli found in most seasons suggests that the dominant Sporolithon sp. can thrive in environments having variable temperature by vegetative growth. In addition, almost all old gametophytes of Sporolithon sp. have multiple bands of embedded spermatangial or carposporangial conceptacles (up to six layers), suggesting that Sporolithon sp. is a perennial species. Further investigation into the growth pattern and reproductive cycles for other reef-building crustose coralline species occurring in Taoyuan algal reefs is needed to establish a set of biological baseline data for future conservation plans and guidelines.\",\"PeriodicalId\":20140,\"journal\":{\"name\":\"Phycologia\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":1.5000,\"publicationDate\":\"2023-05-31\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"2\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Phycologia\",\"FirstCategoryId\":\"99\",\"ListUrlMain\":\"https://doi.org/10.1080/00318884.2023.2210979\",\"RegionNum\":4,\"RegionCategory\":\"生物学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q3\",\"JCRName\":\"MARINE & FRESHWATER BIOLOGY\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Phycologia","FirstCategoryId":"99","ListUrlMain":"https://doi.org/10.1080/00318884.2023.2210979","RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q3","JCRName":"MARINE & FRESHWATER BIOLOGY","Score":null,"Total":0}
引用次数: 2
查看原文
分享 分享
微信好友 朋友圈 QQ好友 复制链接
本刊更多论文
Reproductive phenology of a dominant crustose coralline alga, Sporolithon sp., from Taoyuan algal reefs in Northwest Taiwan
ABSTRACT Sporolithon is a common genus of crustose coralline algae occurring at Taoyuan algal reefs in Northwest Taiwan. However, little is known of the reproductive cycles and growth pattern of the genus in relation to environmental changes. In this study, the asexual and sexual reproductive stages of a dominant species of Sporolithon (Sporolithon sp.) occurring in different seasons were documented in detail for the first time based on collections made from the reefs during 2020–2022. Sexual reproductive structures (spermatangial or carposporangial conceptacles) were found all year round, whereas asexual reproductive structures (tetrasporangial compartments) appeared only in the summer and autumn, when sea surface temperature rose above 25°C. These results suggest that the reproductive cycle of this dominant species of Sporolithon is largely affected by sea surface temperature, which ranged between 13.5 and 31.5°C. Furthermore, the high ratio of sterile thalli found in most seasons suggests that the dominant Sporolithon sp. can thrive in environments having variable temperature by vegetative growth. In addition, almost all old gametophytes of Sporolithon sp. have multiple bands of embedded spermatangial or carposporangial conceptacles (up to six layers), suggesting that Sporolithon sp. is a perennial species. Further investigation into the growth pattern and reproductive cycles for other reef-building crustose coralline species occurring in Taoyuan algal reefs is needed to establish a set of biological baseline data for future conservation plans and guidelines.
求助全文
通过发布文献求助,成功后即可免费获取论文全文。 去求助
来源期刊
Phycologia
Phycologia 生物-海洋与淡水生物学
CiteScore
3.10
自引率
18.80%
发文量
54
审稿时长
3 months
期刊介绍: Phycologia is published bimonthly by the International Phycological Society and serves as a publishing medium for information about any aspect of phycology. Membership in the Society is not necessary for publication. Submitted manuscripts cannot be previously published or submitted elsewhere. Copyright ownership of all accepted papers is held by the International Phycological Society.
期刊最新文献
Evolution and morphological diversity of the genus Diploneis (Bacillariophyta) in Lake Malawi, with description of six new species Cyanoleptonema yuqiaoensis gen. & sp. nov. (Oscillatoriaceae, Oscillatoriales), a novel filamentous cyanobacterium isolated from a eutrophic reservoir in China Morphological and molecular characterization of Prorocentrum bidens (formerly known as P. compressum) and description of the closely related Prorocentrum bisaeptum sp. nov. (Prorocentrales, Dinophyceae) About the Cover Survey of non-geniculate coralline red algae from Brazil and the identification of four new species of Lithophyllum (Corallinales, Corallinophycidae)
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
现在去查看 取消
×
提示
确定
0
微信
客服QQ
Book学术公众号 扫码关注我们
反馈
×
意见反馈
请填写您的意见或建议
请填写您的手机或邮箱
已复制链接
已复制链接
快去分享给好友吧!
我知道了
×
扫码分享
扫码分享
Book学术官方微信
Book学术文献互助
Book学术文献互助群
群 号:481959085
Book学术
文献互助 智能选刊 最新文献 互助须知 联系我们:info@booksci.cn
Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。
Copyright © 2023 Book学术 All rights reserved.
ghs 京公网安备 11010802042870号 京ICP备2023020795号-1