Record of Epibiont ciliates (Ciliophora: Peritrichia) living on larvae of Odonata from Brazil
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چکیده
منابع مشابه
First record of an epibiont protozoan Epistylis sp. (Ciliophora, Peritrichia) attached to Ergasilus chelangulatus (Ergasilidae) in Brazil.
In the present paper, we described the first record of an epibiont protozoan Epistylis sp. Ehrenberg, 1830 (Ciliophora, Peritrichia) attached to Ergasilus chelangulatus Thatcher and Brasil-Sato, 2008, parasite of Pimelodus maculatus Lacépède, 1803 in Brazil, with electron microscope observations. Fish were collected in Veados River, state of São Paulo and the crustacean Ergasilus chelangulatus ...
متن کاملFirst record of Lagenophrys dennisi (Ciliophora: Peritrichia) on the exoskeleton of crayfish Cambarellus patzcuarensis.
Lagenophrys dennisi, a peritrich ciliate, was observed attached to the exoskeleton of the crayfish Cambarellus patzcuarensis in Lake Pátzcuaro, Michoacán, Mexico. Lagenophrys dennisi presents a hemispheroidal, suboval or oval lorica in dorsal view, the distinctive lorica aperture consists of a pair of lips highly arched, unthickened, and smooth. Comparison of morphometric characters of the cili...
متن کاملEpistylis smalli (Ciliophora: Peritrichia) a new peritrich from Guaiba Lake, Southern Brazil.
Epistylis smalli n. sp., a freshwater colonial peritrich, was collected in Guaíba Lake, Southern Brazil. Its morphology was investigated using in vivo observations and protargol stained specimens. E. smalli possess an elongate zooid that measures in vivo, on average, 173 μm in length and 50 μm in width. A C-shaped macronucleus that surrounds the infundibulum and a single contractile vacuole cou...
متن کاملAttachment of the peritrich epibiont Zoothamnium intermedium Precht, 1935 (Ciliophora, Peritrichia) to artificial substrates in a natural environment.
Peritrich ciliates are commonly found as epibionts, colonizing living organisms, or attached to non-living substrates in freshwater, estuarine and marine environments. Several species of peritrich epibionts are obligate, which means that they are able to only colonize other organisms, while others are facultative attaching to living or non-living substrates. The peritrich Zoothamnium intermediu...
متن کاملA New Species of Ellobiophrya Chatton et Lwoff, 1923 (Ciliophora: Peritrichia) Attached to Mantoscyphidia Jankowski, 1980 (Ciliophora: Peritrichia) Species
Surveys carried out along the coast of South Africa revealed the presence of a secondary symbiont of the genus Ellobiophrya Chatton et Lwoff, 1923 found attached to the narrow basal part adoral to the scopula of Mantoscyphidia spadiceae Botes, Basson et Van As, 2001 and M. midae Botes, Basson et Van As, 2001 occurring on the gills of Haliotis spadicea Donovan, 1808 and H. midae Linnaeus, 1758, ...
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ژورنال
عنوان ژورنال: Brazilian Journal of Biology
سال: 2016
ISSN: 1678-4375,1519-6984
DOI: 10.1590/1519-6984.19115