جستجوی مقالات مرتبط با کلیدواژه « میان استیگمایان » در نشریات گروه « کشاورزی »

Leptus (Leptus) molochinus (C. L. Koch, 1837) (Trombidiformes: Erythraeidae) was collected as an ectoparasite on Ophion sp. (Hymenoptera: Ichneumonidae), Paederus fuscipes Curtis, 1826 (Coleoptera: Staphylinidae), Cicadella viridis (L. 1758) (Hemiptera: Cicadellidae), Peritrechus sp. (Hemiptera: Lygaeidae); the ectoparasitic mite, Solistrus mitrae Saboori, Ueckermann & van Harten, 2008 was also found on an undetermined ant species (Hymenoptera: Formicidae) from Guilan province, Iran. Additional morphometric data for L. (L.) molochinus larvae are provided. Solistrus mitrae is reported for the second time in the world. Ophion sp. (Hymenoptera: Ichneumonidae), P. fuscipes (Coleoptera: Staphylinidae), C. viridis (Hemiptera: Cicadellidae) and Peritrechus sp. (Hemiptera: Lygaeidae) are recorded as new host taxa for L. (L.) molochinus and unknown ant species is new host for S. mitrae.

Female of Neognathus beshtauiensissp. nov. (Acari:Caligonellidae)is described from soil sample collected from the Beshtau mountain in Stavropol Krai of Northern Caucasus. Molothrognathus venustus(Khaustov &Kuznetsov) is recorded from Russia for the first time and its female and male are redescribed based on materials from the Tyumen Oblast of Russia.

In the present study, halacarid mites inhabiting various macroalgae, barnacles and sand sediments from Tenerife (Canary Islands) were examined and identified for the first time. Among 114 individuals, 11 halacarid species belonging to sixgenera were detected: Agaue adriatica, Agauopsis brevipalpus, Agauopsis microrhyncha, Agauopsis tricuspis, Copidognathus lamelloides,C.magnipalpus, C.remipes,Halacarus subtilis, H.actenos, Halacaropsis hirsuta andRhombognathus procerus. Presence of the epibiont suctorian ciliate species “Praethecacineta halacari”on C. magnipalpusis reported for the first time from the Canary Islands.

Larvae of Abrolophus hajiqanbari sp. nov. (Trombidiformes: Erythraeidae) collected from soil and litter (off host) in Chahardeh and Chahkand villages, Birjand, South Khorasan province, Iran are described and illustrated. It belongs to Abrolophus group which lacks a comb-like seta on palptarsus. A key to the larval species of Abrolophus of the world without comb-like seta on the palptarsus is presented.

A compilation of marine halacarid and pontarachnid mites (Halacaridae and Pontarachnidae) found among seagrasses has been carried out based on published records. In this paper, we listed 92 halacarid and 8 pontarachnid mite species in seagrass habitats. These 92 halacarid species belong to 18 genera viz. Agaue (7 species), Agauopsis (10 species), Atelopsalis (1 species), Australacarus (1 species), Bradyagaue (1 species), Copidognathus (32 species), Halacarellus (3 species), Halacaropsis (2 species), Halacarus (5 species), Isobactrus (2 species), Lohmannella (2 species), Maracarus (1 species), Pelacarus (1 species), Rhombognathides (3 species), Rhombognathus (11 species), Scaptognathus (2 species), Simognathus (4 species), and Thalassarachna (4 species). Eight pontarachnid species belonging to two genera viz. Litarachna (4 species), and Pontarachna (4 species) are found in seagrass habitats. The real diversity and distribution of mites in seagrass habitats is far from being complete and future investigations may reveal further new taxa present in this environment.

Mites of the families Parasitidae and Laelapidae (Acari: Mesostigmata) are among the most common and widely distributed mites of the suborder Gamasina. During 2015-2017, fauna of parasitid and laelapid (Acari: Mesostigmata) mites from domestic animal manure collected and surveyed in Khuzestan Province, southwestern Iran.Totally, four Parasitidae species belonging to three genera and seven Laelapidae species belonging to four genera collected from domestic animal manure in Khuzestan Province. Among them, Cornigamasus ocliferius Skorupski & Witaliński, 1997 is a new record for mite fauna of Asia and Androlaelaps projecta Furman, 1972 is a new name for mite fauna of Iran. Four species are new to Khuzestan Province fauna as well. We also recorded six manure-associated species which have never been previously reported from manure in Iran. Parasitus fimetorum (Berlese, 1904) was the most frequent Parasitidae species among our records. The mites distribution and habitats data in Khuzestan Province are provided for all of the species, together with some taxonomic and bio-ecological notes.

Faunal study of oribatid mites (Acari: Oribatida) in Taft township (Yazd province, central Iran) was conducted for the first time. In total, 63 species belonging to 48 genera and 31 families were collected and identified. Among them, five species Cosmochthonius plumatus Berlese, 1910, Thamnacarus smirnovi Bulanova-Zachvatkina, 1978, Acrotritia simile Mahunka, 1982, Belba bulanovae Subías, 2016, and Bipassalozetes lineolatus (Sitnikova, 1975) are newly recorded for mite fauna of Iran, and 13 families, 25 genera and 36 species are reported for the first time from the Yazd province.

We provide new records of five oribatid and 10 mesostigmatic mite species for Georgia. As a result, the number of oribatid mites registered for Georgia increased to 548 and the preliminary number of Mesostigmata species to 136. For each record, diagnostic characters, coordinate data, habitat and information about regional and world distribution are provided.

Turkey has a certain special garlic variety called “Taşköprü garlic”, (Allium sativum L.), which is an important agricultural crop, besides being especially tolerant aganist extreme climatic conditions. This study was carried out to determine harmful mite species of garlic fields and storages during 2015–2016. The samples were collected from Kastamonu (Taşköprü, Hanönü and Centrum) with a weekly interval between April to August. Twelve mite species represented two orders (Prostigmata and Oribatida [Astigmatina]); the identified species belong into five families, including Acaridae (seven species), Glycyphagidae (two species), Tetranychidae (one species), Tarsonemidae (one species) and Eriophyidae (one species). These results showed that Kastamonu has rich biodiversity, especially concerning the garlic groving areas and storages. Rhyoglyphus robini Clarapède (Acaridae) was found as the most abundant and common species with a frequency of 71.35% in Hanönü, while Tyrophagus putrescentia (Schrank) (Acaridae) was identified as the most populated species.

A molecular characterization based on mitochondrial cytochrome oxidase subunit I gene was used to genotype central-southern Iranian populations of Varroa destructor for the first time. A 570 bp segement was amplified by Polymerase Chain Reaction and digested with two restriction enzymes. Digestion of PCR products with XhoI produced fragments of 300 and 270 bp in all samples, whereas digestion with SacI did not produce any digested fragments. Results suggest that all samples belong to the K haplotype previously described for V. destructor in the literature. A total of 22 sequences of Iranian samples (418bp) were registered for the first time in NCBI.

Soil-dwelling mites and especially Gamasina (Mesostigmata) are very important to soil ecosystems. They are one of the major groups rich in species and abundance. In order to study mesostigmatic mite fauna, soil samples were collected from different oak forests of Lordegan region. The mites were extracted using Berlese-Tullgren funnels and then cleared in Lactic acid and mounted in Hoyer''s medium. This study reports on the distribution of soil mesostigmatids in Iran and world-wide. Twenty species belonging to 13 genera of five families were collected and identified. Species are listed as follows: Ascidae: Arctoseius cetratus (Sellnick, 1940), Gamasellodes bicolor (Berlese, 1918), Antennoseius (Antennoseius) bacatus Athias-Henriot, 1961, Antennoseius (Antennoseius) masoviae (Sellnick, 1943). Blattisociidae: Lasioseius youcefi Athias-Henriot, 1959. Laelapidae: Cosmolaelaps rectangularis Sheals, 1962, Euandrolaelaps karawaiewi (Berlese, 1903), Gaeolaelaps aculeifer (Canestrini, 1883), Gaeolaelaps minor (Costa, 1968), Gaeolaelaps oreithyiae (Walter & Oliver, 1989), Haemolaelaps fenilis (Megnin, 1875), Haemolaelaps shealsi (Costa, 1968), Haemolaelaps schusteri (Hirschmann, 1966), Laelaspis kamalii Joharchi and Halliday, 2012, Laelaspis missouriensis (Ewing, 1904), Gymnolaelaps canestrinii (Berlese, 1903), Gymnolaelaps obscuroides (Costa, 1968). Ologamasidae: Sessiluncus hungaricus Karg, 1964, Allogamasellus sp.; Veigaiidae: Veigaia planicola Berlese, 1882. The genus Allogamasellus and Haemolaelaps schusteri are reported for the first time for Iranian mite fauna and the male of Laelaspis kamalii is reported for the first time for world fauna.

Five oppiid mite species (Oribatida: Oppiidae) belonging to three genera (Corynoppia, Ramusella and Rhinoppia) are reported as new records for the mite fauna of Iran. Some of their morphological features and distributions in the world are presented. A key to the subfamilies, genera and species of all Iranian oppiid mites is given.