نتایج جستجو برای: نهان استیگمایان oribatida
تعداد نتایج: 1441 فیلتر نتایج به سال:
نهان کاوی کشف وجود پیام مخفی در یک سیگنال حامل مانند تصویر است. تکنیک نهان کاوی، روش نهان نگاری استفاده شده، پیام تزریق شده و تصویری که به عنوان حامل استفاده می شود از عواملی هستند که بر کشف درست وجود پیام مخفی در تصویر موثرند. تصویر حامل دارای ویژگی هایی نظیر ابعاد، فرمت و ... است. اما مهم ترین ویژگی های تصویر که می توانند بر کارایی نهان کاوی موثر باشند، ویژگی های محتوی آن است. در بیشتر تکنیک...
Three new species of oribatid mites of the family Galumnidae (Acari, Oribatida), Galumna (Cosmogalumna) vladopesici sp. nov., Carinogalumna philippinensis sp. nov. and Setogalumna luzonica sp. nov., are described from the Philippines. Galumna (Cosmogalumna) vladopesici sp. nov. is most similar morphologically to G. (C.) dongnaiensis Ermilov & Anichkin, 2013, but it differs from the latter by th...
Three new species of the family Phthiracaridae, Austrophthiracarus longisetosus sp. nov., Phthiracarus allocotos sp. nov., Protophthiracarus amboroensis sp. nov. from Bolivia are described and figured. A comparison of morphological similarities with the most closely related species is presented. Additional descriptions and taxonomical notes for three ptyctimous species: Acrotritia peruensis (Ha...
A new species of the oribatid mite family Mochlozetidae from Ecuador, Unguizetes acutirostris sp. n., is described. It is similar to Unguizetes incertus (Balogh and Mahunka, 1969) and Unguizetes similis Mahunka, 1998 in having a pointed rostrum, but differs from both by the absence of a translamella, different morphology of the lamellar cusps, and spindle-form sensilli. An identification key to...
An annotated checklist of ptyctimous mite taxa from Southern Vietnam, including 18 species, 11 genera and seven families, is provided. Three new species.-Apoplophora minuscula Niedbała sp. nov., Acrotritia proxima Niedbała sp. nov. and Sabahtritia dongnaiensis Niedbała sp. nov.-are described. Some remarks on descriptions of Vietnamese Apoplophora pantotrema (Berlese, 1913) and Arphthiracarus tu...
Two new species of oribatid mites of the genus Scapheremaeus (Oribatida, Cymbaeremaeidae), Scapheremaeusgibbus sp. n. and Scapheremaeusluxtoni sp. n., are described from New Zealand. Scapheremaeusgibbus sp. n. is morphologically most similar to Scapheremaeushumeratus Balogh & Mahunka, 1967, but differs from the latter by the number of notogastral, genital and adanal setae, morphology of bothrid...
The oribatid mite genus Cavernocepheus (Oribatida, Otocepheidae) is recorded for the first time in Malawi. Two new species of subgenus (Paracavernocepheus) — C. (P.) hlavaci n. sp. and mulanjensis are described from forest litter. Morphological comparison between known their distribution presented.
We described two new species, Haplozetes paraminimicoma sp. n. and Protoribates ecuadoriensis sp. n. from Ecuador. Additionally, a detailed supplementary description of Trachyoribates (Rostrozetes) glaber (Beck, 1965) is given on the basis of Ecuadorian specimens, which was known previously only from Peru. An annotated checklist of all identified taxa of Haplozetidae from Ecuador is presented.
The paper is devoted to the fauna of oribatid mites (Acari: Oribatida) mostly of a plain area of the Southern European Russia. The most updated taxonomic list of oribatid mite taxa compiled from the original authors' data collected after sam- pling soil, nests and plumage of birds, as well as published sources is presented. It includes 256 species of oribatid mites belonging to 72 families. Twe...
Three new fortuyniid species, Fortuynia longiseta sp. nov., F. maledivensis sp. nov. and Alismobates pseudoreticulatus sp. nov., were found in littoral environments of the Maldives and Singapore and are described based on adult and juvenile morphology. A key is given to all Alismobates and Fortuynia species. The genus Fortuynia shows a homogeneous morphology and this is supposed to be a result ...
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