Results 71 to 80 of about 1,420 (186)

Integrated Space-Time Dataset Reveals High Diversity and Distinct Community Structure of Ciliates in Mesopelagic Waters of the Northern South China Sea

open access: yesFrontiers in Microbiology, 2019
Little is known about diversity distribution and community structure of ciliates in mesopelagic waters, especially how they are related to spatial and temporal changes.
Ping Sun   +9 more
doaj   +1 more source

Prevalence of partnerships between bacteria and ciliates in oxygen-depleted marine water columns [PDF]

open access: yes, 2012
© The Author(s), 2012. This article is distributed under the terms of the Creative Commons Attribution License. The definitive version was published in Frontiers in Microbiology 3 (2012): 341, doi:10.3389/fmicb.2012.00341.Symbioses between Bacteria ...
Bernhard, Joan M.   +4 more
core   +2 more sources

Seasonality of metazoan ectoparasites in marine European flounder Platichthys flesus (Teleostei: Pleuronectidae) [PDF]

open access: yes, 2009
Seasonal occurrence of metazoan ectoparasites is described for the first time in marine European flounder. Platichthys flesus (L.). The parasitofauna, ill this study monitored during I Was found to be similar to that previously recorded for flounder ...
Cavaleiro, FI, Santos, MJ
core   +1 more source

Post‐LECA Origin and Diversification of an Axonemal Outer Arm Dynein Motor

open access: yesCytoskeleton, EarlyView.
ABSTRACT Dyneins were present in the last eukaryotic common ancestor (LECA) and play key roles in eukaryotic biology. Axonemal dyneins form the inner and outer arms that power ciliary beating, and it has long been recognized that outer arms in some organisms contain two different heavy chain motors, whereas those from other species contain a third unit
Stephen M. King
wiley   +1 more source

Ciliate diversity and distribution patterns in the sediments of a seamount and adjacent abyssal plains in the tropical Western Pacific Ocean

open access: yesBMC Microbiology, 2017
Background Benthic ciliates and the environmental factors shaping their distribution are far from being completely understood. Likewise, deep-sea systems are amongst the least understood ecosystems on Earth.
Feng Zhao   +3 more
doaj   +1 more source

Twisted Tales: Insights into Genome Diversity of Ciliates Using Single-Cell 'Omics. [PDF]

open access: yes, 2018
The emergence of robust single-cell 'omics techniques enables studies of uncultivable species, allowing for the (re)discovery of diverse genomic features.
Katz, Laura A   +4 more
core   +1 more source

Multitrophic diversity effects depend on consumer specialization and species-specific growth and grazing rates [PDF]

open access: yes, 2014
Ecosystem functioning is affected by horizontal (within trophic groups) and vertical (across trophic levels) biodiversity. Theory predicts that the effects of vertical biodiversity depend on consumer specialization.
Bauer, Barbara   +5 more
core   +1 more source

Comparative Studies on the Polymorphism and Copy Number Variation of mtSSU rDNA in Ciliates (Protista, Ciliophora): Implications for Phylogenetic, Environmental, and Ecological Research [PDF]

open access: yes, 2020
While nuclear small subunit ribosomal DNA (nSSU rDNA) is the most commonly‐used gene marker in studying phylogeny, ecology, abundance, and biodiversity of microbial eukaryotes, mitochondrial small subunit ribosomal DNA (mtSSU rDNA) provides an ...
Gao, Feng   +6 more
core   +3 more sources

Cultivation-independent analysis reveals a shift in ciliate 18S rRNA gene diversity in a polycyclic aromatic hydrocarbon-polluted soil [PDF]

open access: yes, 2017
Using cultivation-independent methods the ciliate communities of a clay-rich soil with a 90-year record of pollution by polycyclic aromatic hydrocarbons (PAH) (4.5 g kg−1 PAH) were compared with that of a nonpolluted soil collected in its vicinity and ...
Berney, Cédric   +3 more
core  

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