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Testate amoebae of peru: Filling the gap in the Neotropics
Resource type
Authors/contributors
- Bobrov, A. (Author)
- Mazei, Y. (Author)
- Buyvolova, A. (Author)
- Yacher, L. (Author)
Title
Testate amoebae of peru: Filling the gap in the Neotropics
Abstract
Testate amoebae diversity from 28 surface (0-3 cm depth) soil samples found near Cuzco (6 samples), in Machu Piсchu (17 samples), in Aguas Calientes (5 samples), and one bottom sediment sample from the Lake Titicaca near Puno were collected during March of 2016 were analyzed. The 144 testate amoebae species and infra-specific taxa belonging to 27 genera were identified. Nineteen amoebae have not been identified to species level and likely represent new taxa. Species richness varied from one to 54 taxa per sample. The highest diversity was found in rainforests followed by those in meadows and agave habitats. The only bottom sample from Lake Titicaca has yielded two hydrobiont species from the genus Difflugia. In the course of the study, several rare species with limited geographical distribution were observed, namely Centropyxis castaneus, C. compressa, C. deflandriana, C. latideflandriana, C. cf. ohridensis, C. cf. ovoides, C. cf. pannosus, C. stenodeflandriana, Cyclopyxis plana, C. profundistoma, Apodera vas, Argynnia retorta, A. spicata, Certesella certesi, Trachelcorythion pulchellum. Our study fills a geographical gap in the distribution of some flagship species with restricted geographic distribution, e.g. Apodera vas and Certesella certesi in Peru. The results illustrate the continuity of expansion species along the Pacific coast. © 2019 by Revista de Biologia Tropical. All rights reserved.
Publication
Revista de Biologia Tropical
Publisher
Universidad de Costa Rica
Date
2019
Volume
67
Issue
3
Pages
478-489
Journal Abbr
Rev. Biol. Trop.
Citation Key
bobrovTestateAmoebaePeru2019
ISSN
00347744 (ISSN)
Archive
Scopus
Short Title
Amebas testadas de Perú: llenando un vacío en el Neotrópico
Language
English
Citation
Bobrov, A., Mazei, Y., Buyvolova, A., & Yacher, L. (2019). Testate amoebae of peru: Filling the gap in the Neotropics. Revista de Biologia Tropical, 67(3), 478–489. Scopus. https://www.scopus.com/inward/record.uri?eid=2-s2.0-85070934554&partnerID=40&md5=bf2b2ef691aa7ae3dcc1f673bc36b71c
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