جستجوی مقالات مرتبط با کلیدواژه « oribatid mites » در نشریات گروه « کشاورزی »

Oribatid mite communities were investigated at six sites of Machakhela National Park (West part of Georgia) in two representative habitat types: Alder (Alnus barbata) forest and mixed forest with chestnut (Castanea Sativa), beech (Fagus orientalis) and hornbeam (Carpinus sp.). A total of 81 species of Oribatid mites were identified from investigated area. One species of Oribatid mites - Ctenobelba (Caucasiobelba) urhani Baran, 2015 and subgenus Caucasiobelba Subías and Shtanchaeva, 2010 are recorded for the first time from Georgia. In the proposed publication, we also present several species of Ptyctimous mites that are omitted in the recently published annotated checklists of Georgian Oribatid mites, so the number of the moss mites registered in the country's territory increased and become 572. The results of our study clearly demonstrated the existence of the difference in the Oribatid mite diversity of the lowland forests of Adjara distributed in the protected area of the Machakhela National Park. The cluster analysis separated mite populations of alder and Colchis mixed broadleaf forests. The results of one-way ANOVA indicated that the species abundance was the most insignificant factor in comparison with the species richness, Shannon index, and evenness which had the stronger power in the separation of the mite population by the forest habitats. The results of the SIMPER analysis ranked nine species of mites responsible for the difference in the mite population diversities in the studied forest habitats. These species do not belong to the category of abundant species however they are strongly associated with each target forest habitat. Our study provides the checklist of Oribatid mites registered on study sites. It includes 81 species from 53 genera, 40 families and 27 Superfamilies.

The family Carabodidae (Oribatida) is recorded in Malawi for the first time. A new species of the subgenus Carabodes (Klapperiches) is described from sifted litter in a highland forest of Central Malawi. Carabodes (Klapperiches) dedzaensis sp. nov. can be distinguished from the related species C. (K.) coronatus Mahunka, 1986 by the larger body size, longer and fusiform bothridial seta, flexible interlamellar seta, longer lamellar cusp, and the absence of foveolae on genital and anal plates. An identification key to known species of Carabodes (Klapperiches) from the Afrotropical region is provided.

Hypochthoniella minutissima (Berlese, 1904) is newly reported from Guilan Province Iran. After comparison with the original description and redescriptions, we here provide an expanded description, including illustrations for the adult, based on the material collected from Guilan Province Iran. A checklist and an identification key to the twenty species of arthronotic oribatid mites of Guilan Province are provided. The genus and subgenus Eohypochthonius (Eohypochthonius) Jacot, and Eohypochthonius (Eohypochthonius) magnus Aoki, E. (E.) crassisetiger Aoki, Cosmochthonius (Cosmochthonius) plumatus Berlese, Brachychthonius impressus Moritz and B. hungaricus (Balogh) are new records for Iran mite fauna.

An oribatid mite of the family Oppiidae, Moritzoppia (Moritzoppia) unicarinata unicarinata (Paoli, 1908) is redescribed on the basis of Iranian material.

The present study is based on oribatid mite material collected from fungi during the Russian-Vietnamese expedition in July 2012 in Dong Nai Biosphere Reserve of Southern Vietnam. An annotated checklist of oribatid mite taxa is presented. It includes 61 species and one subspecies, 44 genera and 27 families. Nine species (Allonothrus russeolus, Basilobelba retiaria, Acroppia processigera, Dolicheremaeus junichiaokii, Basiceramerus igorotus, Zetorchella reticulata, Tuberemaeus singularis, Nesopelops intermedius, Notogalumna foveolata), one subspecies (Scheloribates praeincisus interruptus), five genera (Allonothrus, Acroppia, Basiceramerus, Nesopelops, Notogalumna) are first records for Vietnam. A new oribatid mite species, Carabodes (Klapperiches) mikhaetandreorum sp. nov. (Carabodidae), is described. The new species is very similar morphologically to C. (K.) atrichosus Mahunka, 1984 and C. (K.) problematicus Mahunka, 1985, however, it clearly differs from both by the absence of the translamella and the position of the adanal setae ad1. Basiceramerus igorotus Corpuz-Raros and Gruèzo, 2011 (Otocepheidae) is redescribed, based on the Vietnamese specimens.

A new oribatid mite species, Ramuselloppia vietnamica sp. nov. (Oppiidae), is described from soil of Southern Vietnam. The genus is recorded for the first time from Vietnam and the Oriental region. The morphology of the gnathosoma and legs of Ramuselloppia is presented in detail for the first time. An annotated checklist of oribatid mite taxa from a dipterocarp forest of Dong Nai Culture and Nature Reserve is presented. It includes 40 species, 29 genera and 19 families.