No evidence for Wolbachia infection (Alphaproteobacteria: Rickettsiales) in the threatened freshwater crustacean Aegla Leach, 1820 (Decapoda: Anomura: Aeglidae)

被引：1
|
作者：
Puli, Gislaine [1 ]
Maria, Andrielli P. [2 ]
Zimmermann, Bianca L. [1 ,3 ]
Santos, Sandro [1 ]
Bartholomei-Santos, Marlise L. [1 ]
机构：
[1] Univ Fed Santa Maria, Programa Posgrad Biodiversidade Anim, Av Roraima 1000, BR-97105900 Santa Maria, RS, Brazil
[2] Univ Fed Santa Maria, Curso Ciencias Biol, Av Roraima 1000, BR-97105900 Santa Maria, RS, Brazil
[3] Inst Fed Educ Ciencia & Tecnol Rio Grande do Sul, Campus Ibiruba,Rua Nelci Ribas Fritsch 1111, BR-98200000 Ibiruba, RS, Brazil
来源：
JOURNAL OF CRUSTACEAN BIOLOGY | 2020年 / 40卷 / 01期
关键词：
bacterial infections; endangered species; endosymbiosis; freshwater crabs; threatened species; HOST; DNA;
D O I：
10.1093/jcbiol/ruz073
中图分类号：
Q17 [水生生物学];
学科分类号：
071004 ;
摘要：
Wolbachia bacteria (Alphaproteobacteria, Rickettsiales) are worldwide endosymbionts infecting arthropods and nematodes, which, among other effects, interfere with reproduction and the mitochondrial DNA polymorphism of their hosts. Among crustaceans, the bacteria have been mainly found in isopods, but its complete range of hosts is still unknown. We investigated the presence of Wolbachia in 10 species of Aegla Leach, 1820, a freshwater anomuran endemic to southern South America. We found no evidence for the presence of the bacteria, ensuring the reliability of studies employing mitochondrial DNA as molecular markers in aeglids.
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收藏
页码：141 / 144
页数：4
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