Carmen Lidia Amorim Pires-Zottarelli, Ana Lucia de Jesus, Débora Rodrigues da Silva Colombo, Poliana de Oliveira Ventura, Marcela Castilho Boro
{"title":"Occurrence and distribution of the heterotrophic straminipiles from Brazilian Atlantic Rainforest areas","authors":"Carmen Lidia Amorim Pires-Zottarelli, Ana Lucia de Jesus, Débora Rodrigues da Silva Colombo, Poliana de Oliveira Ventura, Marcela Castilho Boro","doi":"10.1590/2236-8906e392022","DOIUrl":null,"url":null,"abstract":"ABSTRACT We present herein the occurrence and distribution of the heterotrophic straminipiles collected from soil and water, submerged leaves and surface sediment from freshwater bodies at “Mosaico de Unidades de Conservação Juréia-Itatins”, a preserved conservation unit of the Brazilian Atlantic Rainforest. From 180 collected samples, we isolated 41 taxa belonging to Hyphochytriomycota and Oomycota using the multiple baiting technique, with several new taxa to the science, new occurrences to São Paulo State or Brazil, and all new citation to the studied area. These taxa were identified based on morphological and/or molecular data, with several genic regions made available in GenBank. The calculated community structure of these zoosporic organisms showed a diverse community, with few dominant taxa, without significant differences (P≤0.05) among the different types of samples.","PeriodicalId":31268,"journal":{"name":"Hoehnea","volume":"115 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Hoehnea","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1590/2236-8906e392022","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
Abstract
ABSTRACT We present herein the occurrence and distribution of the heterotrophic straminipiles collected from soil and water, submerged leaves and surface sediment from freshwater bodies at “Mosaico de Unidades de Conservação Juréia-Itatins”, a preserved conservation unit of the Brazilian Atlantic Rainforest. From 180 collected samples, we isolated 41 taxa belonging to Hyphochytriomycota and Oomycota using the multiple baiting technique, with several new taxa to the science, new occurrences to São Paulo State or Brazil, and all new citation to the studied area. These taxa were identified based on morphological and/or molecular data, with several genic regions made available in GenBank. The calculated community structure of these zoosporic organisms showed a diverse community, with few dominant taxa, without significant differences (P≤0.05) among the different types of samples.
摘要本文报道了巴西大西洋雨林保护单元“Mosaico de Unidades de conserva o jur - itatins”的土壤、水体、被淹叶片和淡水水体表层沉积物中异养线虫的发生和分布情况。利用多重诱捕技术，从180份样品中分离出了41个低壶菌科和卵菌科的分类群，其中有几个是新发现的分类群，在巴西圣保罗州或巴西有新发现，研究区均有新引证。根据形态学和/或分子数据对这些分类群进行鉴定，并在GenBank中提供了几个基因区。计算得到的虫孢菌群落结构呈现多样性，优势类群较少，不同类型样品间差异不显著(P≤0.05)。
京公网安备 11010802042870号
京ICP备2023020795号-1
分享
求助内容：
应助结果提醒方式：
扫码关注我们
