爪哇格德山的两面——附生苔藓植物的物种丰富度、组成和地带性

IF 0.5 3区生物学 Q4 PLANT SCIENCES

Cryptogamie Bryologie Pub Date : 2020-05-06 DOI:10.5252/cryptogamiebryologie2020v41a6

Eka Aditya Putri Iskandar, M. Stech, S. M. de Oliveira

{"title":"爪哇格德山的两面——附生苔藓植物的物种丰富度、组成和地带性","authors":"Eka Aditya Putri Iskandar, M. Stech, S. M. de Oliveira","doi":"10.5252/cryptogamiebryologie2020v41a6","DOIUrl":null,"url":null,"abstract":"ABSTRACT Bryophytes have been included in rather few studies of elevational gradients and studies on epiphytic bryophytes on different slopes of a single mountain have not been conducted in Indonesia. This research aims to compare species richness pattern, species composition, and zonation of epiphytic bryophytes on tree trunks on two different slopes of Mt Gede, West Java, Indonesia. We established an elevational transect on the North-North-East (Cibodas) and the South-South-West (Selabintana) slopes of the mountain. The transects ranged from 1500 to 2700 m each and sampling was carried out at 200 m intervals. The Cibodas slope is richer than the Selabintana slope, with 160 species (71 mosses and 89 liverworts) compared to 149 species (57 mosses and 92 liverworts), respectively. Species richness pattern on both slopes showed quadratic responses for mosses and cubic responses for liverworts. Pairwise elevation comparison between slopes showed that species composition is significantly different except for the highest plot (2700 m). Pairwise elevation comparison within the two transects revealed significant species composition changes at different elevations, indicating the presence of an elevational zonation of epiphytic bryophytes along the slopes. Based on overall bryophyte species composition, five elevational zones were recognized on each slope.","PeriodicalId":50612,"journal":{"name":"Cryptogamie Bryologie","volume":null,"pages":null},"PeriodicalIF":0.5000,"publicationDate":"2020-05-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"2","resultStr":"{\"title\":\"The Two Faces of Mt Gede, Java – Species Richness, Composition and Zonation of Epiphytic Bryophytes\",\"authors\":\"Eka Aditya Putri Iskandar, M. Stech, S. M. de Oliveira\",\"doi\":\"10.5252/cryptogamiebryologie2020v41a6\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"ABSTRACT Bryophytes have been included in rather few studies of elevational gradients and studies on epiphytic bryophytes on different slopes of a single mountain have not been conducted in Indonesia. This research aims to compare species richness pattern, species composition, and zonation of epiphytic bryophytes on tree trunks on two different slopes of Mt Gede, West Java, Indonesia. We established an elevational transect on the North-North-East (Cibodas) and the South-South-West (Selabintana) slopes of the mountain. The transects ranged from 1500 to 2700 m each and sampling was carried out at 200 m intervals. The Cibodas slope is richer than the Selabintana slope, with 160 species (71 mosses and 89 liverworts) compared to 149 species (57 mosses and 92 liverworts), respectively. Species richness pattern on both slopes showed quadratic responses for mosses and cubic responses for liverworts. Pairwise elevation comparison between slopes showed that species composition is significantly different except for the highest plot (2700 m). Pairwise elevation comparison within the two transects revealed significant species composition changes at different elevations, indicating the presence of an elevational zonation of epiphytic bryophytes along the slopes. Based on overall bryophyte species composition, five elevational zones were recognized on each slope.\",\"PeriodicalId\":50612,\"journal\":{\"name\":\"Cryptogamie Bryologie\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":0.5000,\"publicationDate\":\"2020-05-06\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"2\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Cryptogamie Bryologie\",\"FirstCategoryId\":\"99\",\"ListUrlMain\":\"https://doi.org/10.5252/cryptogamiebryologie2020v41a6\",\"RegionNum\":3,\"RegionCategory\":\"生物学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q4\",\"JCRName\":\"PLANT SCIENCES\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Cryptogamie Bryologie","FirstCategoryId":"99","ListUrlMain":"https://doi.org/10.5252/cryptogamiebryologie2020v41a6","RegionNum":3,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"PLANT SCIENCES","Score":null,"Total":0}

引用次数: 2

摘要

苔藓植物已被纳入相当少的海拔梯度研究，在印度尼西亚尚未进行过对单个山的不同斜坡的附生苔藓植物的研究。本研究旨在比较印度尼西亚西爪哇Gede山两个不同斜坡上树干附生苔藓植物的物种丰富度格局、物种组成和地带性。我们在山的东北偏北(Cibodas)和西南偏南(Selabintana)斜坡上建立了一个海拔样带。样条长度为1500 ~ 2700 m，每隔200 m采样一次。Cibodas坡面比Selabintana坡面更丰富，分别有160种(71种藓类和89种苔类)和149种(57种藓类和92种苔类)。两坡物种丰富度格局均表现为苔藓类的二次响应和苔类的三次响应。坡面间的两两高程比较显示，除了海拔最高的样地(2700 m)外，其他样地的物种组成存在显著差异。两样地的两两高程比较显示，在不同的海拔高度，附生苔藓植物的物种组成发生了显著的变化，表明附生苔藓植物沿坡面存在海拔分异。根据总体苔藓植物种类组成，每个坡面划分出5个海拔带。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

查看原文本刊更多论文

The Two Faces of Mt Gede, Java – Species Richness, Composition and Zonation of Epiphytic Bryophytes

ABSTRACT Bryophytes have been included in rather few studies of elevational gradients and studies on epiphytic bryophytes on different slopes of a single mountain have not been conducted in Indonesia. This research aims to compare species richness pattern, species composition, and zonation of epiphytic bryophytes on tree trunks on two different slopes of Mt Gede, West Java, Indonesia. We established an elevational transect on the North-North-East (Cibodas) and the South-South-West (Selabintana) slopes of the mountain. The transects ranged from 1500 to 2700 m each and sampling was carried out at 200 m intervals. The Cibodas slope is richer than the Selabintana slope, with 160 species (71 mosses and 89 liverworts) compared to 149 species (57 mosses and 92 liverworts), respectively. Species richness pattern on both slopes showed quadratic responses for mosses and cubic responses for liverworts. Pairwise elevation comparison between slopes showed that species composition is significantly different except for the highest plot (2700 m). Pairwise elevation comparison within the two transects revealed significant species composition changes at different elevations, indicating the presence of an elevational zonation of epiphytic bryophytes along the slopes. Based on overall bryophyte species composition, five elevational zones were recognized on each slope.

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

Cryptogamie Bryologie 生物-植物科学

CiteScore

2.10

自引率

25.00%

发文量

审稿时长

3 months

期刊介绍： Cryptogamie is a fully electronic journal, with a continuous publication stream, devoted to a wide diversity of cryptogamic topics, mainly in the taxonomic-phylogenetic field. Cryptogamie, Bryologie accepts articles on systematics as well as ecology and evolution of all of bryophytes. Thematic issues may also be published under the responsibility of a guest editor.