Trichostomatid Ciliates (Alveolata, Ciliophora, Trichostomatia) Systematics and Diversity: Past, Present, and Future
- Franciane Cedrola, M. V. Senra, M. Rossi, P. Fregulia, M. D’Agosto, R. Dias
- BiologyFrontiers in Microbiology
- 15 January 2020
A historical review of the systematics of the subclass Trichostomatia highlighting taxonomic problems and inconsistencies is presented and possible solutions to these issues are discussed.
A review of rumen parameters in bovines with divergent feed efficiencies: what do these parameters tell us about improving animal productivity and sustainability?
- P. Fregulia, A. Neves, R. Dias, M. M. Campos
- Livestock Science
- 1 November 2021
Rumen ciliates in Brazilian sheep (Ovis aries), with new records and redescription of Entodinium contractum (Entodiniomorphida: Ophryoscolecidae).
- Franciane Cedrola, Isabel Martinele, R. Dias, P. Fregulia, M. D’Agosto
- Biology, MedicineZootaxa
- 8 March 2016
The species Entodinium contractum was redescribed based on the new data on the general morphological features; for the first time, it is noteworthy that the prominent vestibular polybrachykinety can be used as an important identifying characteristic.
Intestinal ciliates of Brazilian Capybara (Hydrochoerus hydrochaeris L.)
- Franciane Cedrola, P. Fregulia, M. D’Agosto, R. Dias
- Biology
- 6 April 2018
The present study highlighted the importance of knowing the gastrointestinal ciliate community associated with wild hosts in order to better understand their geographic distribution and host specificity.
Morphological and Morphometric Characterization of Eodinium posterovesiculatum (Ciliophora, Ophryoscolecidae) in Brazilian Cattle
- P. Fregulia, Franciane Cedrola, Suyane Bordim, M. D’Agosto, R. Dias
- BiologyBrazilian Archives of Biology and Technology
- 2020
Morphological and morphometric characterizations suggest that the four morphotypes of E. posterovesiculatum are actually a single polymorphic species due to small morphometric differences and mostly identical morphological characters, with the format of the caudal processes being the only morphological characteristic that sets them apart.
Systematic review of the genus Ostracodinium (Ciliophora, Entodiniomorphida, Ophryoscolecidae) and notes on the taxonomy of Ostracodinium rugoloricatum Kofoid amp; MacLennan, 1932.
- Franciane Cedrola, P. Fregulia, Zacarias Rosalina João DA SILVA, M. Rossi, Saulo Moreira Mendes, R. Dias
- BiologyZootaxa
- 15 September 2021
A systematic review of the genus Ostracodinium, based on morphological and molecular data, and provides data about geographic distribution and hosts of each species is performed.
Taxonomic and predicted functional signatures reveal linkages between the rumen microbiota and feed efficiency in dairy cattle raised in tropical areas
- P. Fregulia, M. M. Campos, A. Neves
- MedicineFrontiers in Microbiology
- 29 November 2022
Ruminants digest plant biomass more efficiently than monogastric animals due to their symbiotic relationship with a complex microbiota residing in the rumen environment. What remains unclear is the…
Checklist of Cycloposthiidae species (Ciliophora, Entodiniomorphida), with a brief review on taxonomy, morphology and hosts.
- P. Fregulia, Franciane Cedrola, R. Dias, M. D’Agosto
- BiologyZootaxa
- 30 July 2020
It was observed that the currently in use taxonomic characters do not reflect evolutionary divergence; and that the broad host range of Cycloposthiidae may be linked to cortex characteristics of these organisms or because of the fact that they do not constitute a monophyletic group.
New Finds on the Systematics of Cycloposthiid Ciliates (Ciliophora: Entodiniomorphida: Cycloposthiidae) Based on New 18S-rDNA Sequences from a Brazilian Capybara
- P. Fregulia, Franciane Cedrola, M. V. Senra, M. D’Agosto, R. Dias
- BiologyCurrent Microbiology
- 12 September 2021
The phylogenetic analyses indicate that the family Cycloposthiidae might be polyphyletic, while M. cynodontum and cycloposthium spp.
Insights into the systematics of the family Ophryoscolecidae (Ciliophora, Entodiniomorphida)
- Franciane Cedrola, Marcus Vinicius Xavier Senra, P. Fregulia, M. D’Agosto, R. Dias
- BiologyJournal of Eukaryotic Microbiology
- 10 April 2022
The systematics of the family Ophryoscolecidae are reviewed based on information recovered from the literature and new morphological and molecular data, and four new 18S rDNA sequences are added to molecular databases which contributed to improving the comprehension of intrafamily relationships within this group.
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