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Intercontinental genetic structure and gene flow in Dunlin (Calidris alpina), a potential vector of avian influenzaстатья
Статья опубликована в высокорейтинговом журнале
Информация о цитировании статьи получена из
Web of Science,
Scopus
Статья опубликована в журнале из списка Web of Science и/или Scopus
Дата последнего поиска статьи во внешних источниках: 2 апреля 2015 г.
- Авторы: Miller M.P., Haig S.M., Mullins T.D., Ruan L., Casler B., Dondua A., Gates H.R., Johnson J.M., Kendall S., Tomkovich P.S., Tracy D., Valchuk O.P., Lanctot R.B.
- Журнал: Evolutionary Applications
- Том: 8
- Номер: 2
- Год издания: 2015
- Издательство: Blackwell Publishing Inc.
- Местоположение издательства: United Kingdom
- Первая страница: 149
- Последняя страница: 171
- DOI: 10.1111/eva.12239
- Аннотация: Waterfowl (Anseriformes) and shorebirds (Charadriiformes) are the most common wild vectors of influenza A viruses. Due to their migratory behavior, some may transmit disease over long distances. Migratory connectivity studies can link breeding and nonbreeding grounds while illustrating potential interactions among opulations that may spread diseases. We investigated Dunlin (Calidris alpina), a shorebird with a subspecies (C. a. arcticola) that migrates from nonbreeding areas endemic to avian influenza in eastern Asia to breeding grounds in northern Alaska. Using microsatellites and mitochondrial DNA, we illustrate genetic structure among six subspecies: C. a. arcticola, C. a. pacifica, C. a. hudsonia, C. a. sakhalina, C. a. kistchinski, and C. a. actites. We demonstrate that mitochondrial NA can help distinguish C. a. arcticola on the Asian nonbreeding grounds with >70% ccuracy depending on their relative abundance, indicating that genetics can help determine whether C. a. arcticola occurs where they may be exposed to highly pathogenic avian influenza (HPAI) during outbreaks. Our data reveal asymmetric intercontinental gene flow, with some C. a. arcticola short-stopping migration to breed with C. a. pacifica in western Alaska. Because C. a. pacifica migrates along the Pacific Coast of North America, interactions between these subspecies and other taxa provide route for transmission of HPAI into other parts of North America.
- Добавил в систему: Томкович Павел Станиславович
Прикрепленные файлы
| № | Имя | Описание | Имя файла | Размер | Добавлен |
|---|---|---|---|---|---|
| 1. | Полный текст | C_alpina_genetics_in_Pacific_Miller_et_al.2015.pdf | 762,5 КБ | 29 января 2015 [TomkovichPS] |