معرفي فون و گزارش جديد از پادمان (Collembola, Hexapoda) بخشي از جنگل‌‌هاي مازندران (ايران)

Study on the Collembola Fauna of Mazandaran (Iran) and new records from the forests of this province

به دنبال مطالعه فون پادمان در بخشي از جنگل‌­هاي هيركاني در شمال ايران، نمونه­‌ برداري‌­ هايي در نقاط مختلف استان مازندران طي سال­‌ هاي 1394 و 1395 صورت گرفت. نمونه‌­ هاي خاك و خاك‌ برگ جمع­‌ آوري شده در قيف برليز قرار گرفته و پادمان موجود در آن­ها استخراج شدند. در مجموع 18 جنس و 24 گونه متعلق به ده خانواده جمع­‌ آوري شد كه 14 گونه از آن­ها شناسايي شدند. گونه­‌هاي مورد مطالعه به شرح زير است: Isotomidae: Folsomides sp., Folsomides parvulus (Stach, 1922), Isotomurus sp., Parisotoma notabilis (Schӓffer, 1896), Folsomia sp., Folsomia penicula Bagnall, 1939, Desoria sp. Praentomobryidae: Entomobrya cf. schoetti Stach, 1922, E. corticalis (Nicolet, 1841), E. nigrocincta Denis, 1923 Tomoceridae: Pogonognathellus sp. cf. flavescens (Tullberg, 1871) Seiridae: Seira domestica (Nicolet, 1842) Orchesellidae: Heteromurus major (Moniez, 1889) Lepidocyrtidae: Lepidocyrtus sp., Pseudocinella sp. Orchesellidae: Orchesella cincta Lubbock, 1873 Arrhopalitidae:Arrhopalites sp. gr. caecus (Tullberg, 1871), Arrhopalites sp. gr. principalis (Stach, 1945) Sminthuridae: Sminthurus sp., Lipothrix cf. lubbocki (Tullberg, 1872) Hypogastruridae: Ceratophysella stercoraria (Stach, 1963), Xenylla sp. Neanuridae: Pseudachorutes sp., Neanurinae جنس (Pogonognathellus (Tullberg, 1871 و دو گونه Pogonognathellus sp. cf. flavescens و Arrhopalites sp. gr. principalis براي اولين ­بار از ايران گزارش مي­‌شوند. همچنين چهار گونه Entomobrya cf. schoetti، Entomobrya corticalis، Entomobrya nigrocincta و Arrhopalites sp. gr. caecus براي اولين­ بار از مازندران گزارش مي‌­شوند.

Collembola (Hexapoda) fauna of parts of Hyrcanian forest in north of Iran, Mazandaran povince was studied during 2016. Sampling was done from soil and leaf litter. Then springtails were extracted by Berlese funnel. Totally, 18 genera and 2 species belonging to 10 families were collected which 14 species were identified. Of them the genus Pogonognathellus (Tullberg, 1871) and two species Pogonognathellus sp. cf. flavescens (Tullberg, 1871) and Arrhopalites sp. gr. principalis (Stach, 1945) are recorded for the first time from Iran. Also four new species are recorded for the first tine from Mazandaran including: Entomobrya cf. schoetti Stach, 1922, Entomobrya corticalis (Nicolet, 1841), Entomobrya nigrocincta Denis, 1923 and Arrhopalites sp. gr. caecus (Tullberg, 1871).