Search results for " arthropods"
showing 6 items of 6 documents
Importance of meteorological variables for aeroplankton dispersal in an urban environment
2016
Passive wind dispersal is one of the major mechanisms through which organisms disperse and colonize new areas. The detailed comprehension of which factors affect this process may help to preserve its efficiency for years to come. This is especially important in the current context of climate change, which may seriously alter weather regimes that drive dispersal, and is crucial in urban contexts, where biodiversity is dramatically threatened by pollution and fragmentation of natural patches. Despite its interest, the analysis of factors affecting aeroplankton dispersal in urban environments is rare in literature. We sampled aeroplankton community uninterruptedly every 4 hours from 17th May t…
Ptiliolum marginatum (Aube, 1850) (Coleoptera: Ptiliidae)– gatunek nowy dla Polski z Białowieskiego Parku Narodowego
2021
We present the first record of Ptiliolum marginatum for Poland. The specimens have been extracted from two nests of the wood warbler Phylloscopus sibilatrix in 2020, during investigations of the invertebrate fauna inhabiting bird nests. The samples were collected in the strictly protected part of the Białowieża National Park, in eastern Poland. We provide general information on the geographical distribution of Ptiliolum marginatum in Europe, the state of knowledge of the genus Ptiliolum in Poland, and further documentation including colour photographs of dorsal and ventral habitus, and characteristic features of hind femora and spermatheca of females.
NEW RECORDS OF SPRINGTAILS (COLLEMBOLA) FROM SICILY, ITALY
2022
Along with some studies on soil fauna in various Sicilian sites, both agricultural lands and typical Mediterranean habitats, particular attention was paid to the Collembolan. Specific identification allowed to assess the occurrence in Sicily of 39 species not previously recorded, belonging to 10 families: Hypogastruridae (six species), Brachystomellidae (one species), Neanuridae (five species), Onychiuridae (three species), Tullbergiidae (seven species), Isotomidae (nine species), Entomobryidae (three species), Cyphoderidae (one species), Dicyrtomidae (one species), and Katiannidae (one species). Of these 39 species, 21 are new also for Italy. Furthermore, this is the first record of the ge…
Arthropods as biological soil quality indicators in a vineyard under different soil management
2008
Biodiversity in the grapevine: rhizosphere arthropods and mycorrhizal fungi
2007
Augsnes mezofaunas struktūra Engures ezera dabas parkā
2018
Bakalaura darba pētījums veikts Engures ezera dabas parka ekoreģionā un tā tuvākajā apkārtnē. Darbā tiek aprakstīta augsnes mezofauna un analizēta tās veidotās struktūras dažādos biotopos un to parauglaukumos, kas iekļauti ILTER (International Longt Term Ecological Research network) programmā. Bakalaura darbā iekļauta vispārīga informācija par augsnes faunu un parauglaukumos konstatētajiem mezofaunas pārstāvjiem. Pētījums ir veikts sešos biotopos. Katrā parauglaukumā noteikts mezofaunas taksonomiskais sastāvs, struktūra un tās blīvums. Bakalaura darba izstrādes laikā autore apguva augsnes mezofaunas ievākšanas un noteikšanas metodiku, kā arī ieguva zināšanas un izpratni par mezofaunas nozīm…