Results 11 to 20 of about 56,112 (296)

Programmed genome rearrangements in ciliates

open access: yesCellular and Molecular Life Sciences, 2020
Ciliates are a highly divergent group of unicellular eukaryotes with separate somatic and germline genomes found in distinct dimorphic nuclei. This characteristic feature is tightly linked to extremely laborious developmentally regulated genome ...
I. Rzeszutek   +2 more
semanticscholar   +1 more source

Simple dynamics underlying the survival behaviors of ciliates

open access: yesBiophysics and Physicobiology, 2022
Ciliates are swimming microorganisms in aquatic environments. Habitats where ciliates accumulate include nutrient-rich solid–liquid interfaces such as pond bottom walls and waterweed surfaces. The ciliates stay near the walls to survive.
Takuya Ohmura   +2 more
doaj   +1 more source

Thermal performance of planktonic ciliates differs between marine and freshwaters: A case study providing guidance for climate change studies

open access: yesLimnology and Oceanography Letters, 2022
Predicting the performance of aquatic organisms in a future warmer climate depends critically on understanding how current temperature regimes affect the organisms' growth rates.
Dunja Lukić   +4 more
doaj   +1 more source

Spatial and inter-annual variability of proto- and metazooplankton during summer around the Kneiss Islands (Tunisia, Central Mediterranean Sea)

open access: yesApplied Water Science, 2018
We studied the distribution of proto- and metazooplankton coupled with environmental factors in the coast area around Kneiss Islands (Central Mediterranean Sea). Zooplanktonic communities were sampled during summer 2009 and summer 2010 at three stations.
Amira Rekik, Habib Ayadi, Jannet Elloumi
doaj   +1 more source

SEASONAL DYNAMICS OF SOIL CILIATES OF SAMUR-YALAMA NATIONAL PARK

open access: yesЮг России: экология, развитие, 2014
. The article describes the seasonal dynamics, as well as a comparison of the species composition and structural analysis of communities of soil ciliates.Methods.
I. Kh. Alekperov, V. F. Mamedova
doaj   +1 more source

Periacineta mexicana n. sp. (Ciliophora, Suctoria, Discophryida), Epizoic on Mexican Backswimmers of the Genus Buenoa (Insecta, Hemiptera, Notonectidae) [PDF]

open access: yes, 2010
A new species of suctorian in the genus Periacineta, epibiotic on aquatic bugs (Hemiptera, Heteroptera, Nepomorpha), is described on the basis of morphological characteristics of the cell body, lorica, tentacular placement, and stalk, and its 18S rRNA ...
Marіño-Pérez Ricardo   +8 more
core   +2 more sources

FISHing for Ciliates - fluorescence in situ hybridization for the detection of planktonic freshwater ciliates [PDF]

open access: yes, 2022
Major topics in aquatic ecology concern complex interactions and seasonal dynamics in aquatic food webs. Ciliates are important members of microbial communities, where they act at different trophic levels.
Bühler, Dominique
core   +2 more sources

SPECIES COMPOSITION OF PSAMMOPHILIC CILIATES OF SUMGAIT CASPIAN COAST

open access: yesЮг России: экология, развитие, 2014
. Comparative data on the species composition and species saprobic indicators of the psammon ciliates from Sumgait coast of the Caspian Sea are given.Methods. “Alive” samples were collected using a small clean plastic wide mouth bottles.
I. Kh. Alekperov, A. Agaeva
doaj   +1 more source

Trophic Enrichment Factors of Carbon and Nitrogen Isotopic Ratios (Δ13C and Δ15N) in Four Marine Ciliates

open access: yesFrontiers in Microbiology, 2021
Understanding the magnitude and causes of isotopic fractionation between organisms and their dietary resources is crucial for gaining knowledge on stable isotope ecology.
Jun Young Park   +5 more
doaj   +1 more source

High infestation and phylogenetic position of Epistylis sp. (Ciliophora, Peritrichia) on Aegla serrana Buckup & Rossi (Crustacea, Anomura) from southern Brazil [PDF]

open access: yesAnais da Academia Brasileira de Ciências
High infestations of epibiont ciliates on vertebrates or invertebrates are normally related to aquaculture tanks or similar environments, and the importance of this relationship in natural habitats is often disregarded. Here, we describe the first record
PEDRO M. DE SOUZA   +5 more
doaj   +1 more source

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