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new report of protankyra pseudodigitata semper, 1867 (holothuroidea: apodida) from persian gulf, bushehr
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نویسنده
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peyghan s. ,doost-shenas b. ,ronagh m.t. ,nabavi m.b. ,ashtari-larki a.
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منبع
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iranian journal of animal biosystematics - 2018 - دوره : 14 - شماره : 1 - صفحه:1 -6
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چکیده
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This paper is a new report of a holothuroidea (apodida: synaptidae: protankyra) protankyra pseudodigitata from persian gulf. specimen was collected by a van veen grab from subtidal soft bottoms in may 2016. the specimen recorded was small measuring 12 mm in length, body worm-like in shape with 12 digitate tentacles encircles the mouth. podia are lacking in the apodida but skin papillae are present. ossicles consist of anchor plates, anchors and miliary granules. anchors are variable in development and each arm or one of them with one to 10 teeth and some of them without any teeth. the present study describes the taxonomic diagnoses of identified species bases on morphological characters.
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کلیدواژه
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holothuroidea ,protankyra pseudodigitata ,ossicles ,persian gulf
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آدرس
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khorramshahr university of marine science and technology, department of marine biology, iran, khorramshahr university of marine science and technology, department of marine biology, iran, khorramshahr university of marine science and technology, department of marine biology, iran, khorramshahr university of marine science and technology, department of marine biology, iran, khorramshahr university of marine science and technology, department of physical oceanography, iran
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پست الکترونیکی
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sorooor.peyghan@gmail.com
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Authors
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