Comparing the intestinal bacterial communies of sympatric wintering Hooded Crane (Grus monacha) and Domestic Goose(Anser anser domesticus)

作     者：Rong Fu Xingjia Xiang Yuanqiu Dong Lei Cheng Lizhi Zhou Rong Fu;Xingjia Xiang;Yuanqiu Dong;Lei Cheng;Lizhi Zhou

作者机构：School of Resources and Environmental EngineeringAnhui UniversityHefei 230601China Anhui Province Key Laboratory of Wetland Ecological Protection and Restoration(Anhui University)Hefei 230601China 

出 版 物：《Avian Research》 (鸟类学研究（英文版）)

年 卷 期：2020年第11卷第2期

页      面：106-114页

核心收录：

学科分类：0710[理学-生物学] 0830[工学-环境科学与工程（可授工学、理学、农学学位）] 07[理学] 0905[农学-畜牧学] 0906[农学-兽医学] 0713[理学-生态学] 

基　　金：supported by the National Natural Science Foundation of China(Grant Nos.31772485 and 31801989) 

主　　题：High-throughput sequencing Hooded Crane Intestinal microbiota Poultry Pathogen 

摘      要：Background:Gut microbiota play crucial roles in host *** birds and domestic poultry often occupy sympatric habitats,which facilitate the mutual transmission of intestinal ***,the distinct intestinal microbial communities between sympatric wild birds and poultry remain *** present,the risk of interspecies transmission of pathogenic bacteria between wild and domestic host birds is also a research ***:This study compared the intestinal bacterial communities of the overwintering Hooded Crane(Grus monacha)and the Domestic Goose(Anser anser domesticus)at Shengjin Lake,China,using Illumina high-throughput sequencing technology(Mi-Seq platform).Results:Our results revealed that Firmicutes,Actinobacteria,Proteobacteria,Bacteroidetes and Chloroflexi were the dominant bacterial phyla in both *** gut bacterial community composition differed significantly between sympatric Hooded Cranes and Domestic ***,the hosts exhibited little variation in gut bacterial *** relative abundance of Firmicutes was significantly higher in the guts of the Hooded Cranes,while the relative abundances of Actinobacteria,Proteobacteria,Bacteroidete and Chloroflexi were significantly higher in guts of Domestic ***,a total of 132 potential pathogenic operational taxonomic units(OTUs)were detected in guts of Hooded Cranes and Domestic Geese,and 13 pathogenic OTUs(9.8%)were found in both host *** bacterial community composition and diversity differed significantly between ***:The results showed that the gut bacterial community composition differs significantly between sympatric Hooded Cranes and Domestic *** addition,potential pathogens were detected in the guts of both Hooded Cranes and Domestic Geese,with 13 pathogenic OTUs overlapping between the two hosts,suggesting that more attention should be paid to wild birds and poultry that might increase the risk of disease transmission in conspecific