653 research outputs found
Mohaflorisztikai vizsgálatok az egykori almásfüzitői timföldgyár környékén = Bryofloristial studies in an abandoned alumina refinery near Almásfüzitő, NW Hungary (a case study)
Abstract – Based on data collected during field surveys between 2012–2014, the author presents the
results of bryofloristical studies carried out in an abandoned alumina refinery. The author has detected
altogether 46 bryophytes from the territory, of which 15 species are new to the bryoflora of the
settlement. In the surroundings of the industrial zone (where alumina production was carried out until
1997) some bryophytes, which are classified as least concern (Brachythecium albicans, Brachythecium
tommasinii, Rhynchostegium murale) and near threatened status in the Hungarian Red List (Aloina
aloides, Brachythecium glareosum, Dicranella staphylina, Didymodon insulanus, Orthotrichum pumilum),
can be found.
Keywords: bryoflora, industrial zone, near-threatened mosses, special substrates |
Összefoglalás – A 2012–2014 közötti időszakban végzett mohaflorsztikai kutatások eredményeképpen
összesen 46 mohafaj azonosítása történt meg az almásfüzitői timföldgyár környékéről, melyek közül 15
taxon új Almásfüzitőre. Az ezredforduló előtti évtizedekben intenzív termelést folytató, mára felhagyott
ipari gyáregység és a hozzá kapcsolódó területek különféle mesterséges élőhelyein a közönséges fajok
mellett természetvédelmi szempontból figyelmet érdemlő (Brachythecium albicans, Brachythecium
tommasinii, Rhyncostegium murale) és veszélyeztetettség közeli (Aloina aloides, Brachythecium
glareosum, Dicranella staphylina, Didymodon insulatus, Orthotrichum pumilum) mohataxonok is
megtalálják életfeltételeiket.
Kulcsszavak: ipari övezet, mohaflóra, speciális aljzatok, veszélyeztettség közeli fajo
Preliminary results of bryofloristical investigations in Balaton village (NE-Hungary)
During the last decades, the bryophyte flora of several European settlements have
been studied, but these bryofloristical and ecological investigations carried out in
inhabited areas usually focus on the urban areas of large cities.
There are only a few publications on the bryophytes of the inhabited areas of
Hungary and these works focus only on the documentation of floristic data.
The main objective of the present project is the presentation of the bryophyte flora
and diversity of the village of Balaton.
The village occupies an area of 13.2 km2 and is located in northeastern Hungary, in
the so called Heves (Ózd-Egercsehi Basin) region, on the bank of the Eger stream
and has about 1000 inhabitants. The settlement lies at 290 – 320 m a.s.l. (above
sea level).
The field work was started in September of 2017. Random sampling was
performed in different habitats and microhabitats within the administrative
borders of the village including the family house, traffic, sport, garden,
watercourse, cemetery and forest areas.
The bryophyte flora of Balaton is similar to that of nearby Middle European
settlements, which was primarily explained by the presence of common and
frequent species (e.g. Ceratodon purpureus, Grimmia pulvinata, Barbula
unguiculata, Hypnum cupressiforme), characteristic of urban environments.
Work of Dominika Zsólyom was supported by the ÚNKP-17-1 New National
Excellence Program of the Ministry of Human Capacities
THE BRYOPHYTE FLORA OF THE ERDŐTELEK ARBORETUM IN HUNGARY
Abstract: According to the present investigations 54 bryophyte species were
collected in the Arboretum of Erdőtelek, including 3 liverworts and 51 mosses.
Most of this species are common in Hungary, one of them is vulnerable
(Orthotrichum patens) and three species are listed as near threatened in the
Hungarian Red Data List: Brachythecium glareosum, Cirriphyllum piliferum and
Orthotrichum obtusifolium. In the recent paper a comparison of the number of
bryophytes recorded in Hungarian botanical gardens and arboretums is
presented
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