{"database":"biostudies-literature","file_versions":[],"scores":null,"additional":{"submitter":["Kaczvinsky C"],"funding":["Save Our Seas Foundation","Donations on Quark Expeditions and Cheesemans’ Ecology Surfaris","U.S. Department of Veteran’s Affairs G.I. Bill","University of Oxford Clarendon Fund Scholarship","Department for Environment, Food and Rural Affairs, UK Government","Oxford-Oxitec DPhil Scholarship","Biotechnology and Biological Sciences Research Council","John Ellerman Foundation"],"pagination":["17933"],"full_dataset_link":["https://www.ebi.ac.uk/biostudies/studies/S-EPMC11297207"],"repository":["biostudies-literature"],"omics_type":["Unknown"],"volume":["14(1)"],"pubmed_abstract":["The microbiome is a key factor in the health, well-being, and success of vertebrates, contributing to the adaptive capacity of the host. However, the impact of geographic and biotic factors that may affect the microbiome of wild birds in polar environments is not well defined. To address this, we determined the bacterial 16S rRNA gene sequence profiles in faecal samples from pygoscelid penguin populations in the Scotia Arc, focusing on gentoo penguins. This mesopredatory group breeds in defined colonies across a wide geographic range. Since diet could influence microbiome structure, we extracted dietary profiles from a eukaryotic 18S rRNA gene sequence profile. The bacterial microbiome profiles were considered in the context of a diverse set of environmental and ecological measures. Integr"],"journal":["Scientific reports"],"pubmed_title":["The influence of biotic and abiotic factors on the bacterial microbiome of gentoo penguins (Pygoscelis papua) in their natural environment."],"pmcid":["PMC11297207"],"funding_grant_id":["BB/K004468/1","OD0221","SOSF539"],"pubmed_authors":["Smith AL","Levy H","Preston S","Youngflesh C","Hart T","Clucas G","Kaczvinsky C","Lynch HJ"],"additional_accession":[]},"is_claimable":false,"name":"The influence of biotic and abiotic factors on the bacterial microbiome of gentoo penguins (Pygoscelis papua) in their natural environment.","description":"The microbiome is a key factor in the health, well-being, and success of vertebrates, contributing to the adaptive capacity of the host. However, the impact of geographic and biotic factors that may affect the microbiome of wild birds in polar environments is not well defined. To address this, we determined the bacterial 16S rRNA gene sequence profiles in faecal samples from pygoscelid penguin populations in the Scotia Arc, focusing on gentoo penguins. This mesopredatory group breeds in defined colonies across a wide geographic range. Since diet could influence microbiome structure, we extracted dietary profiles from a eukaryotic 18S rRNA gene sequence profile. The bacterial microbiome profiles were considered in the context of a diverse set of environmental and ecological measures. Integr","dates":{"release":"2024-01-01T00:00:00Z","publication":"2024 Aug","modification":"2026-05-02T12:42:36.01Z","creation":"2025-02-19T02:27:23.25Z"},"accession":"S-EPMC11297207","cross_references":{"pubmed":["39095393"],"doi":["10.1038/s41598-024-66460-9"]}}