DNA barcoding-based assessment of the invasive and native non-crustose Codium species in the central Cantabrian Sea, southern Bay of Biscay-Reference-Cited by-同舟云学术

DNA barcoding-based assessment of the invasive and native non-crustose Codium species in the central Cantabrian Sea, southern Bay of Biscay

Published:2021-01-06 Issue:1 Volume:64 Page:49-54
ISSN:1437-4323
Container-title:Botanica Marina
language:en
Short-container-title:

Author:

Skukan Roberta¹²³,Rico José M.¹,Borrell Yaisel J.²^ORCID

Affiliation:

1. Department of Biology of Organisms and Systems (BOS) , University of Oviedo , C/ Catedrático Rodrigo Uría s/n , 33071 Oviedo , Spain

2. Department of Functional Biology, Genetics , University of Oviedo , C/ Julián Clavería s/n , 33006 Oviedo , Spain

3. Neoalgae Micro Seaweeds Products , Polígono de Lloreda, C/Carmen Leal Mata 191 , 33211 Gíjon , Asturias , Spain

Abstract

Abstract In this work, we identified non-crustose invasive (Codium fragile subsp. fragile) and native Codium spp. (Codium tomentosum and Codium vermilara) in the central Cantabrian Sea using DNA barcoding (tufA and rbcL genes). We designed a new FCOtufA genetic marker for identifying Codium spp. in fresh and herbarium material. The tufA and rbcL sequences revealed three different single haplotypes for each of the species and a lack of intraspecific genetic diversity. The FCOtufA genetic marker revealed one new haplotype of C. fragile within the native region (South Korea), suggesting the possibility of higher genetic diversity in the donor region of this invasive species.

Funder

University of Oviedo

Port Authority of Gijón

Asturian and Spanish Governments

EU Project Aquainvad-ED

Publisher

Walter de Gruyter GmbH

Subject

Plant Science,Aquatic Science,Ecology, Evolution, Behavior and Systematics

Link

https://www.degruyter.com/document/doi/10.1515/bot-2020-0060/pdf

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