Results 61 to 70 of about 326 (147)

ВИДОВОЙ СОСТАВ И ПРОСТРАНСТВЕННОЕ РАСПРЕДЕЛЕНИЕ КОЛОВРАТОК И РАКООБРАЗНЫХ РЕКИ АРГУНЬ (В ПРЕДЕЛАХ ЗАБАЙКАЛЬСКОГО КРАЯ)

open access: yesАмурский зоологический журнал, 2013
По материалам обследований 2003 и 2006 гг. для р. Аругнь указывается 63 вида и подвида планктонных организмов. Наибольшим таксономическим разнообразием отличались коловратки (Rotifera) – 34 видовых и внутривидовых таксона; среди ветвистоусых ракообразных
E. Yu. Afonina, M. Ts. Itigilova
doaj  

A part of the Bdelloidea and Raphignathoidea fauna (Trombidiformes: Prostigmata) in Lorestan Province, with Cyta kreiteri recorded for the first time from Iran

open access: yesPersian Journal of Acarology, 2020
In this study, 18 species from six families were collected from Lorestan Province. Cyta kreiteri Barber & Ueckermann, 2017 was recorded for the first time from Iran. 
Maryam Khosravinejad   +2 more
doaj   +1 more source

The genome, transcriptome, and proteome of the fish parasite Pomphorhynchus laevis (Acanthocephala).

open access: yesPLoS ONE, 2020
Thorny-headed worms (Acanthocephala) are endoparasites exploiting Mandibulata (Arthropoda) and Gnathostomata (Vertebrata). Despite their world-wide occurrence and economic relevance as a pest, genome and transcriptome assemblies have not been published ...
Katharina Mauer   +6 more
doaj   +1 more source

Invertebrate communities on seasonal snow patches in the European lowlands are shaped by tree canopy-derived organic inputs [PDF]

open access: yesBiogeosciences
The cryosphere encompasses a wide range of habitats that support cold-adapted communities. Seasonal snow patches (SSPs) in lowlands are underexplored cryohabitats, characterised by a short persistence period (late winter–early spring) and the presence of
D. Lukashanets   +7 more
doaj   +1 more source

Effects of urban pollution on zooplankton diversity along the Almada River (Bahia, Brazil)

open access: yesActa Limnologica Brasiliensia
: Aim This study aimed to analyze the influence of small cities on the diversity of the zooplankton community along the Almada River, Bahia. Methods The samples were collected at points upstream (Clean Waters - CW) and downstream (Active Decomposition -
Jovenilson Ferreira dos Santos   +2 more
doaj   +1 more source

Environmental DNA sequencing primers for eutardigrades and bdelloid rotifers

open access: yesBMC Ecology, 2009
Background The time it takes to isolate individuals from environmental samples and then extract DNA from each individual is one of the problems with generating molecular data from meiofauna such as eutardigrades and bdelloid rotifers.
Martin Andrew P   +6 more
doaj   +1 more source

Iranian Cunaxidae (Acari: Prostigmata: Bdelloidea): Part 2. Subfamily Cunaxinae

open access: yesJournal of Natural History, 2011
The Iranian Cunaxinae dealt with in this paper comprise three known species of one genus. They are Cunaxa grobleri den Heyer, 1979a, Cunaxa capreolus (Berlese, 1889) and Cunaxa setirostris (Hermann, 1804). The first description of a male of Cunaxa capreolus is provided. The first two species are reported for the first time from Iran.
Ueckermann, Edward Albert   +2 more
openaire   +3 more sources

A subtelomeric non-LTR retrotransposon Hebe in the bdelloid rotifer Adineta vaga is subject to inactivation by deletions but not 5' truncations

open access: yesMobile DNA, 2010
Background Rotifers of the class Bdelloidea are microscopic freshwater invertebrates best known for: their capacity for anhydrobiosis; the lack of males and meiosis; and for the ability to capture genes from other non-metazoan species.
Gladyshev Eugene A, Arkhipova Irina R
doaj   +1 more source

Phylogeography and genetic diversity of Adineta beysunae and Rotaria sordida species complexes (Rotifera, Bdelloidea): a combined pattern of widespread and localized distribution driven by climate factors [PDF]

open access: yesZoosystematics and Evolution
Understanding the driving factors of the biogeography of microscopic animals is crucial for global biodiversity research. However, their geographical distribution patterns remain poorly resolved, with ongoing debate regarding the primary roles of climate,
Wenbo Wang   +3 more
doaj   +3 more sources

Mites of the family Bdellidae Dugès (Trombidiformes, Bdelloidea) from Saudi Arabia: a new species, new records, and a key to the world species of the genus Cyta von Heyden [PDF]

open access: yesZooKeys
Four bdellid genera, Bdella Latreille, Hexabdella van Der Schyff, Theron & Ueckermann, Odontoscirus Thor, and Tetrabdella Hernandes & Feres, are reported for the first time from Saudi Arabia, as are eight species, B.
Jawwad Hassan Mirza, Fahad Jaber Alatawi
doaj   +3 more sources

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