Current knowledge of the Southern Hemisphere marine microbiome in eukaryotic hosts and the Strait of Magellan surface microbiome project

M Ochoa-Sánchez, EPA Gomez, L Ramírez-Fenández… - PeerJ, 2023 - peerj.com
Host-microbe interactions are ubiquitous and play important roles in host biology, ecology,
and evolution. Yet, host-microbe research has focused on inland species, whereas marine …

Attention Deficit Hyperactivity Disorder (ADHD) and the gut microbiome: An ecological perspective

T Cickovski, K Mathee, G Aguirre, G Tatke, A Hermida… - Plos one, 2023 - journals.plos.org
Attention Deficit Hyperactivity Disorder (ADHD) is an increasingly prevalent neuropsychiatric
disorder characterized by hyperactivity, inattention, and impulsivity. Symptoms emerge from …

Age as a primary driver of the gut microbial composition and function in wild harbor seals

A Pacheco-Sandoval, A Lago-Lestón… - Scientific Reports, 2022 - nature.com
Dietary changes are the major variation cause in the composition of the gut microbiota. The
short lactation phase in phocids provides an exceptional opportunity to explore the …

Spotted seals (Phoca largha) harbor unique gut microbiota shaped by their host habitat

J Tian, E Sanganyado, Z Wang, Z Kong, J Han… - Science of The Total …, 2022 - Elsevier
Assessing the structure and composition of gut microbiota of sentinel species such as
spotted seals (Phoca largha) is a potential tool for assessing the health of the marine …

Spatial and diel variations of bacterioplankton and pico-nanoeukaryote communities and potential biotic interactions during macroalgal blooms

C He, G Li, S Zou, P Zheng, Q Song, G Li, Q Yu… - Marine Pollution …, 2024 - Elsevier
We investigated spatial heterogeneity and diel variations in bacterioplankton and pico-
nanoeukaryote communities, and potential biotic interactions at the extinction stage of the …

Heavy metal contamination in pristine environments: lessons from the Juan Fernandez fur seal (Arctocephalus philippii philippii)

C Toro-Valdivieso, R Jugdaohsingh… - Royal Society …, 2023 - royalsocietypublishing.org
Heavy metals, including mercury (Hg) and cadmium (Cd), occur naturally or
anthropogenically and are considered toxic to the environment and human health. However …

Fecal and skin microbiota of two rescued Mediterranean monk seal pups during rehabilitation

A Dosi, A Meziti, E Tounta, K Koemtzopoulos… - Microbiology …, 2024 - Am Soc Microbiol
The role of animal host-associated microbiomes is becoming more apparent and defined for
wild animals, especially for the species under conservation strategies. This study …

Viral diversity in stool samples of fur seals from Antarctica using metagenomic shotgun

T Prado, DA Moreira, MGP Magalhães, LF Lima… - Polar Biology, 2025 - Springer
New approaches using high-throughput sequencing have described viral species in the gut
microbiome or feces of marine mammals. In this study, we characterize a fraction of the …

Diel modifications in the oral and anal microflora of the Pygoscelis papua Penguins

Z Kong, T Wei, B Liu, Y Li, Y Wang, Z Ma… - Biological Rhythm …, 2023 - Taylor & Francis
The mouths and anuses of Penguins house complex microflora, which play important roles
in growth and development. In this study, 6,391,065 sequences were detected from the oral …

Annual variation in the gut microbiota of captive adult spotted seals, Phoca largha

Y Liu, X Gao, Y Cai, Z Wang, Z Zhang, Z Lu… - Biological Rhythm …, 2024 - Taylor & Francis
This study monitored monthly variations in the gut microbiota of three captive adult spotted
seals from October 2021 to September 2022. Fecal samples were collected regularly, and …