Results 11 to 20 of about 8,389 (136)

The mitochondrial genome of Tetrahymena rostrata

Mitochondrial DNA. Part B. Resources, 2020
Tetrahymena rostrata is a ciliated protist which can parasitize the gray field slug, Deroceras reticulatum. Here, we report the sequence of the mitochondrial genome (mt genome) of a strain of T. rostrata that was isolated from the egg of D.
A. Watt, R. Haites, N. Young, H. Billman-Jacobe   +3 more
doaj   +1 more source

Spatial diversity of planktonic protists in the Lagoon of Venice (LTER-Italy) based on 18S rDNA

Advances in Oceanography and Limnology, 2020
Transitional waters are subject to a high degree of variability in space and time. In this study, protist plankton communities of the Lagoon of Venice were compared among four sites characterised by different environmental conditions with a ...
Simona Armeli Minicante, Roberta Piredda, Stefania Finotto, Fabrizio Bernardi Aubry, Francesco Acri, Alessandra Pugnetti, Adriana Zingone   +6 more
doaj   +1 more source

Zoonotic Parasites in Artiodactyls with Emphasis on the Feral Boar in the Atlantic Forest, State of Rio de Janeiro, Brazil

Animals, 2023
Background: The purpose of this study was to identify the species of artiodactyl host related to the fecal matter collected in a forest area in Rio de Janeiro state and carry out a parasitological investigation.
Jessica L. Pinheiro, Sávio F. Bruno, Laís V. Dib, Claudijane R. Dos Santos, Camila S. C. Class, Laís L. Corrêa, Marcelo Studart Lima, Paulo Rogério A. Motoyama, Ricardo J. P. S. Guimarães, Maria Regina R. Amendoeira, Alynne S. Barbosa   +10 more
doaj   +1 more source

Seasonal Variability of Photosynthetic Microbial Eukaryotes (<3 µm) in the Kara Sea Revealed by 18S rDNA Metabarcoding of Sediment Trap Fluxes

Plants, 2021
This survey is the first to explore the seasonal cycle of microbial eukaryote diversity (
Tatiana A. Belevich, Irina A. Milyutina, Aleksey V. Troitsky   +2 more
doaj   +1 more source

Isolation and Identification of some fresh Protozoa from surface water sources and taps in Dakahlyia Governorate, Egypt [PDF]

Journal of Medical and Life Science
The River Nile represents the main source of water in Egypt, used for irrigation, drinking, and fisheries. Therefore, it is so necessary to undergo frequent monitoring of the protozoan biodiversity in fresh water to avoid epidemic diseases.
Samir El-Abbassy, Enayat Reda, Asmaa Marzouk   +2 more
doaj   +1 more source

Family-Run Pig Farms: Research and Extension Activities for Parasite Control in a Municipality in the State of Rio de Janeiro, Brazil

Pathogens, 2022
The parasites infesting pigs and pig farmers on family farms in Rio de Janeiro city, Brazil, were analyzed, and extension activities were carried out to impart information about parasites. Between 2020 and 2021, fecal samples were collected from 180 pigs
Camila Class, Renato Silveira, Priscila Fialho, Letícia Silva, Lucas Lobão, Maria Regina Amendoeira, Alynne Barbosa   +6 more
doaj   +1 more source

Ciliates in ecotoxicological studies: A minireview

Acta Limnologica Brasiliensia, 2020
: The present study has conducted a minireview of ecotoxicological studies using ciliated microeucaryotes, presenting a breif history, describing the current scenario and pointing out their methodological approaches gaps.
Jéssica Andrade Vilas-Boas, Marcus Vinicius Xavier Senra, Roberto Júnio Pedroso Dias   +2 more
doaj   +1 more source

Parasitic fauna of eight species of ornamental freshwater fish species from the middle Negro River in the Brazilian Amazon Region Fauna parasitária de oito espécies de peixes ornamentais de água doce do médio Rio Negro na Amazônia brasileira

Revista Brasileira de Parasitologia Veterinária, 2010
Twenty-seven specimens of cardinal tetra Paracheirodon axelrodi, 33 rosy tetra Hyphessobrycon copelandi (Characidae), 28 marbled hatchetfish Carnegiella strigata, 26 blackwing hatchetfish Carnegiella martae (Gasteropelecidae), 27 bodó Ancistrus ...
Marcos Tavares-Dias, Jefferson Raphael Gonzaga Lemos, Maurício Laterça Martins   +2 more
doaj   +1 more source

Tintinnids (Ciliophora, Oligotrichea) within power plant discharge and marine protected areas in Masinloc-Oyon Bay [PDF]

Check List, 2021
There are only five studies on tintinnids of the Philippines. We present a checklist of tintinnids (Ciliophora, Oligotrichea) from Masinloc-Oyon Bay, Province of Zambales, West Philippine Sea. Masinloc-Oyon Bay is a unique in having both marine protected
Jane Abigail Santiago, Ma Carmen Ablan-Lagman   +1 more
doaj   +3 more sources

Codon Usage Bias in Phytoplankton

Journal of Marine Science and Engineering, 2022
Non-random usage of synonymous codons, known as “codon bias”, has been described in many organisms, from bacteria to Drosophila, but little is known about it in phytoplankton.
Marc Krasovec, Dmitry A. Filatov
doaj   +1 more source