Distribution pattern of cyclopoid copepods Oithona spp. in the Shirasu (anchovy larvae) fishing ground in Sagami bay.
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چکیده
منابع مشابه
Distribution and transport of bay anchovy (Anchoa mitchilli) eggs and larvae in Chesapeake Bay
Mechanisms and processes that influence small-scale depth distribution and dispersal of bay anchovy (Anchoa mitchilli) early-life stages are linked to physical and biological conditions and to larval developmental stage. A combination of fixed-station sampling, an axial abundance survey, and environmental monitoring data was used to determine how wind, currents, time of day, physics, developmen...
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Abstract In the present study, the structure of macrobenthos communities of Chabahar Bay prior to monsoon in 2016 was investigated. We identified 87 species contain 22 amphipods species, 14 species of other crustaceans, 31 species of molluscs, and 20 polychaets species, where amphipods followed by polychates were dominant taxa. The PERMANOVA test revealed that there is a significant difference...
متن کاملEvaluation of Culex pipiens larvae control by cyclopoid copepods in an urban cemetery of Montevideo, Uruguay.
Mosquitoes are vectors for several diseases including malaria, yellow and dengue fever, and encephalitis. Culex pipiens is a mosquito species with worldwide distribution whose larvae colonize temporary and permanent aquatic environments (Campos et al. 1993). Cx. pipiens is the most common species in Uruguay, where mosquito-mediated diseases are largely controlled, but the systematic reappearanc...
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15 صفحه اولCompatibility of cyclopoid copepods with mosquito insecticides.
Larvivorous copepods (Macrocyclops, Mesocyclops and Acanthocyclops) were tested for their sensitivities to commonly used mosquito larvicides and adulticides. The cyclopoids were not harmed by Bacillus thuringiensis (H-14) (B.t.i.) or larviciding oil. Control of mosquito larvae in field trials was accelerated by applying B.t.i. at the same time cyclopoids were introduced to a breeding site. Amon...
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ژورنال
عنوان ژورنال: NIPPON SUISAN GAKKAISHI
سال: 1988
ISSN: 1349-998X,0021-5392
DOI: 10.2331/suisan.54.215