Results 41 to 50 of about 266 (125)
Acta Aquatica, 2022 Vannamei shrimp (Litopenaeus vannamei) is a type of shrimp that is often cultivated. This study aims to identify ectoparasites and their prevalence in vannamei shrimp in the village of Pantai Gading, Kec. Secanggang Kab. Langkat.
Sumiati Sumiati +2 more
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Journal of Fish Biology, Volume 105, Issue 6, Page 1501-1539, December 2024.Abstract Phoxinus minnows are small freshwater fish found throughout Eurasia. The taxonomy of this genus is still under investigation, and new species are regularly described. They are frequently introduced outside their native range due to their use as live bait for angling, and such fish introductions can have diverse impacts on the recipient areas ...
Anaïs Esposito +3 more
wiley +1 more source
Brazilian Archives of Biology and Technology, 2006 This study made a survey on the ciliate protozoans from Peritrichid and Suctorian taxa, epibionts of Pomacea lineata (Spix, 1827) (Ampullariidae). Fifty mollusks were collected in places of irrigation ditches and shell was scraped with a scalpel and the ...
Roberto Júnio Pedroso Dias +2 more
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Revista Brasileira de Parasitologia VeterináriaConcomitant infections by several parasitic genera are rare, very debilitating and often lethal to fish reared under commercial breeding conditions. Were describe a multiple and concurrent parasite infestation in cultured goldfish Carassius auratus with ...
Carla Renata Serantoni Moyses +4 more
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Nova Biotechnologica et Chimica, 2017 Activated sludge biocenoses were compared on waste-water treatment plants in the city of Kazan, Russian Federation and the city of Teplice, Czech Republic.
Achmadulina Farida Y. +6 more
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Ecosphere, Volume 15, Issue 7, July 2024.Abstract A major current challenge related to invasions is the absence of a comprehensive theoretical basis for preventing the introduction of alien species and controlling their populations. By using a macroecological framework, we aim to examine patterns of symbiotic species diversity across native and invasive hosts to understand the mechanisms ...
Volodimir Sarabeev +6 more
wiley +1 more source
Journal of Agricultural Sciences, 2008 Kesikköprü Baraj Gölü‟nde ağ kafeslerde yetiştirilen gökkuşağı alabalıklarının Oncorhynchus mykiss vücut yüzeyleri, solungaçları ve yüzgeçleri Aralık 2004-Haziran 2005 tarihleri arasında ektoparazitolojik yönden incelenmiştir.
Şermin Altunay +1 more
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Epistylid ciliates as epibionts on calanoid copepods in an Amazonian floodplain lake (Batata Lake) [PDF]
Acta Limnologica BrasiliensiaAim The main objective was to investigate changes in the prevalence and infestation intensity of the epibiotic relationship (ciliates/calanoids) in relation to the impact of bauxite tailings (natural and impacted areas) during two distinct periods of the
Wésley Altino Flores +4 more
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Annals of the New York Academy of Sciences, Volume 1537, Issue 1, Page 51-63, July 2024.Vorticella are microscopic sessile suspension feeders that live attached to substrates in aquatic environments. They feed using a self‐generated feeding current. Their feeding rate depends on an individual's orientation relative to the substrate and ambient flow. We exposed individuals to varying flow speeds and recorded their 3D orientation.
Tia Böttger +2 more
wiley +1 more source
Brazilian Journal of BiologyIn 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 ...
RK. Azevedo +3 more
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