CHANGES IN TESTATE AMOEBA ASSEMBLAGES IN A SERIES OF DIFFERENT-TYPE AQUATIC AND TERRESTRIAL HABITATS OF WETLAND AND FOREST ECOSYSTEMS

Author:

Zagumyonnaya O. N.12,Philippov D. A.12,Zagumyonnyi D. G.12,Komarov A. A.3,Tsyganov A. N.45,Tikhonenkov D. V.12

Affiliation:

1. Papanin Institute for the Biology of Inland Waters Russian Academy of Sciences

2. University of Tyumen, AquaBioSafe Laboratory

3. Penza State University, V.G. Belinsky Institute of Teachers’ Education, Faculty of Physics, Mathematics and Natural Sciences

4. Lomonosov Moscow State University, Faculty of Biology

5. Severtsov Institute of Ecology and Evolution, Russian Academy of Sciences, Laboratory of Soil Zoology and General Entomology

Abstract

Patterns of changes in the species richness, abundance, community structure, and biomass of testate amoebae were studied in a series of different-type aquatic and terrestrial habitats along an interlake transect in the Tyumen Region. Altogether, 112 species and forms of testate amoebae, including subspecies, were identified. Micrographs of all species detected are given. The species Conicocassis pontiguasiformis (Beyens et al., 1986) Nasser and Anderson, 2015, previously described as an arctic endemic, was found in the south of Western Siberia for the first time. The species richness of testate amoeba assemblages is maximal in the periphyton. The highest values of species numbers and biomass were detected in the bottom detritus of the coastal part of a swamp lake. Testate amoeba assemblages in various habitats along the transect are divided into aquatic and terrestrial, according to the results of cluster and principal component analyses. The species composition of testate amoeba assemblages depended on substrate wetness, as well as the type of vegetation. The dominants in relative biomass were identified for aquatic, forest, and well-lit Sphagnum habitats.

Publisher

The Russian Academy of Sciences

Reference48 articles.

1. Булатова У.А., 2010. Фауна и экология раковинных амеб (Rhizopoda, Testacea) сосновых лесов Томской и Кемеровской областей // Вестник Томского государственного университета. Биология. Т. 2. Вып. 10. С. 58–67.

2. Земцов А.А., Мезенцев А.В., Инишева Л.И., 1998. Болота Западной Сибири: их роль в биосфере. Томск: Издательство Томского ЦНТИ. 52 с.

3. Курьина И.В., Климова Н.В., 2016. Сообщества раковинных амеб (Rhizopoda, Testaceafilosea, Testacealobosea) в болотных местообитаниях после воздействия пожаров (юг Западной Сибири) // Вестник Томского государственного университета. Биология. Вып. 3. № 3.35. С. 161–181.

4. Мазей Ю.А., Бубнова О.А., Чернышов В.А., 2009. Структура сообщества раковинных амеб (Testacealobosea; Testaceafilosea; Amphitremidae) в Чибирлейском моховом болоте (среднее Поволжье) // Известия Самарского научного центра РАН.ol Т. 11. № 1. С. 72–77.

5. Мазей Ю.А., Цыганов А.Н., 2006. Пресноводные раковинные амебы. М.: Товарищество научных изданий КМК. 300 с.

同舟云学术

1.学者识别学者识别

2.学术分析学术分析

3.人才评估人才评估

"同舟云学术"是以全球学者为主线,采集、加工和组织学术论文而形成的新型学术文献查询和分析系统,可以对全球学者进行文献检索和人才价值评估。用户可以通过关注某些学科领域的顶尖人物而持续追踪该领域的学科进展和研究前沿。经过近期的数据扩容,当前同舟云学术共收录了国内外主流学术期刊6万余种,收集的期刊论文及会议论文总量共计约1.5亿篇,并以每天添加12000余篇中外论文的速度递增。我们也可以为用户提供个性化、定制化的学者数据。欢迎来电咨询!咨询电话:010-8811{复制后删除}0370

www.globalauthorid.com

TOP

Copyright © 2019-2024 北京同舟云网络信息技术有限公司
京公网安备11010802033243号  京ICP备18003416号-3