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Bicephality in Eratigena atrica larva
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نویسنده
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napiórkowska t. ,templin j.
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منبع
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pakistan journal of zoology - 2017 - دوره : 49 - شماره : 6 - صفحه:2339 -2341
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چکیده
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The study contains a detailed description of a larva of the eratigena atrica spider,which had a welldeveloped prosoma and an additional,partly developed head with two segmented pedipalps and one chelicera with two fangs. the larva was obtained as a result of a teratological experiment based on the application of temperatures of 14 and 32°c changed every 12 h for the first ten days of spider embryogenesis. copyright 2017 zoological society of pakistan.
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کلیدواژه
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Bicephaly; Spider; Temperature fluctuations; Teratology
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آدرس
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department of invertebrate zoology,faculty of biology and environmental protection,nicolaus copernicus university,toruń,lwowska 1, Poland, department of invertebrate zoology,faculty of biology and environmental protection,nicolaus copernicus university,toruń,lwowska 1, Poland
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Authors
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