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

被引：0

作者：

Skukan, Roberta ^{[1
,2
,3
]}

Rico, Jose M. ^{[2
]}

Borrell, Yaisel J. ^{[1
]}

机构：

[1] Univ Oviedo, Dept Funct Biol, Genet, C Julian Claveria S-N, Oviedo 33006, Spain

[2] Univ Oviedo, Dept Biol Organisms & Syst BOS, C Catedratico Rodrigo Uria S-N, Oviedo 33071, Spain

[3] Poligono Lloreda, Neoalgae Micro Seaweeds Prod, C Carmen Leal Mata 191, Gijon 33211, Asturias, Spain

来源：

BOTANICA MARINA | 2021年 / 64卷 / 01期

关键词：

Cantabrian Sea; DNA barcoding; herbarium samples; non-crustose Codium species; BRYOPSIDALES; CHLOROPHYTA; TUFA;

D O I：

10.1515/bot-2020-0060

中图分类号：

Q94 [植物学];

学科分类号：

071001 ;

摘要：

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 usingDNAbarcoding (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.

引用

页码：49 / 54

页数：6