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Naslov: The effect of exotic plants on taxonomic, phylogenetic and functional diversity of common reeds communities Avtorji: Več avtorjev. Datoteke: Gradivo nima datotek, ki so prostodostopne za javnost. Gradivo je morda fizično dosegljivo v knjižnici fakultete, zalogo lahko preverite v COBISS-u.  Jezik: Angleški jezik Vrsta gradiva: Delo ni kategorizirano Tipologija: 2.09 - Magistrsko delo Organizacija: UNG - Univerza v Novi Gorici Opis: Macrophytes have a pivotal role as point of interaction between many of the organisms, and the water and sediment chemistry in a freshwater system. Despite their low floristic diversity, reeds beds can support a wide range of wildlife, and provide a variety of functions for the wetland ecosystems. Recent studies show the existence of a threshold effect of alien plant cover or density on plant communities dominated by P. australis, whereby more increased the alien plant impact is, more reduced may be the native plant species diversity. However, many of these studies were based on taxonomical or traits information, whereas no investigations have considered the phylogenetic dimension so far. This study aims to investigate the incidence of alien species on the phylogenetic diversity of wetland vegetation dominated by P. australis. To do this, we investigated the floristic composition of a total of 98 natural reeds beds from Tuscany, Umbria, and Lazio, analysing separately lentic and lotic communities. We constructed a phylogenetic tree of the plant species and compared the differences in taxonomic/functional/phylogenetic diversity, evaluating the role of the incidence of the alien species. The results showed that the relative abundance of exotic plant species is positively related to the taxonomic diversity of the common reeds communities and doesn’t affect the phylogenetic diversity. Probably, the human impact promoted the entrance of the exotic species already represented at evolutionary level. Also, the presence of exotic species influenced functional diversity, especially it promoted the adaptive strategies ruderals of the communities. Ključne besede: Phylogeny, Phragmites australis, wetlands, exotic species, taxonomic diversity, functional diversity PID: 20.500.12556/RUNG-6067  COBISS.SI-ID: 44075779  NUK URN: URN:SI:UNG:REP:A5DZDDTA Datum objave v RUNG: 22.12.2020 Število ogledov: 3231 Število prenosov: 0 Metapodatki:    Citiraj gradivo Navadno besedilo BibTeX EndNote XML EndNote/Refer RIS ABNT ACM Ref AMA APA Chicago 17th Author-Date Harvard IEEE ISO 690 MLA Vancouver : The effect of exotic plants on taxonomic, phylogenetic and functional diversity of common reeds communities, brez datuma. [na spletu], Magistrsko delo. [Dostopano 8 april 2025]. Pridobljeno s: https://repozitorij.ung.si/IzpisGradiva.php?lang=slv&id=6067 Kopiraj citat

Skupna ocena: 0.5 1 1.5 2 2.5 3 3.5 4 4.5 5 (0 glasov) Vaša ocena: Ocenjevanje je dovoljeno samo prijavljenim uporabnikom. Objavi na: Podobna dela iz repozitorija: In vitro isolation of anti-Alexandrium minutum nanobodies from a pre-immune library Functionalized nanobodies Nanobodies Electrochemical immunosensor functionalized with nanobodies for the detection of the toxic microalgae Alexandrium minutum using glassy carbon electrode modified with gold nanoparticles Nanobody engineering provides diagnostic reagents for the quantification of the toxic microalgae Alexandrium minutum Podobna dela iz ostalih repozitorijev: Izolacija mikrospor čebule (Alium cepa L.) in preverjanje možnosti zorenja in vitro Uporabnost nano-protiteles pri razvoju ciljanega zdravljenja glioblastoma Vaje iz morske botanike Vrednotenje strupenosti in genotoksičnosti vzorcev zemlje z biotesti Uporaba nanoprotiteles za zdravljenje raka Postavite miškin kazalec na naslov za izpis povzetka. Klik na naslov izpiše podrobnosti ali sproži prenos.

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