DC pole | Wartość | Język |
dc.contributor.author | Wierzgoń, Mariusz | - |
dc.contributor.author | Suchan, Tomasz | - |
dc.contributor.author | Ronikier, Michał | - |
dc.date.accessioned | 2019-01-31T09:36:20Z | - |
dc.date.available | 2019-01-31T09:36:20Z | - |
dc.date.issued | 2018 | - |
dc.identifier.citation | Acta Societatis Botanicorum Poloniae, Vol. 87, iss. 4 (2018), Art. No. 3598 | pl_PL |
dc.identifier.issn | 2083-9480 | - |
dc.identifier.uri | http://hdl.handle.net/20.500.12128/8055 | - |
dc.description.abstract | Tortella fragilis (Drumm.) Limpr. (Pottiaceae) and Bryum nivale Müll. Hal. (Bryaceae)
are recorded for the first time from the South Shetland Islands in the northern
maritime Antarctic. They were discovered in the Admiralty Bay area on King George
Island, the largest island of this archipelago. The two species are briefly characterized
morphologically, their habitats are described, and their distribution in the Antarctic
is mapped. Discovery of these species has increased the documented moss flora of
King George Island to 67 species, strengthening it in the leading position among
individual areas with the richest diversity of moss flora in Antarctica. Likewise, T.
fragilis and B. nivale represent remarkable additions to the moss flora of the South
Shetland Islands, which currently consists of 92 species and one variety, making this
archipelago by far the richest bryofloristically amongst large geographic regions of
the Antarctic. Comparison of recent (2018) and old (1985) photographs revealed
a significant retreat of glacial cover and suggests that the collection site was likely
opened for colonization only within the last several decades. The record of T. fragilis
is biogeographically relevant, and constitutes an intermediate site between the
species’ occurrences in the Antarctic Peninsula and southern South America. The
present record of B. nivale is the fourth discovery of the species worldwide, which
may be helpful for the future designation of the distribution of this extremely rare
species. | pl_PL |
dc.language.iso | en | pl_PL |
dc.rights | Uznanie autorstwa 3.0 Polska | * |
dc.rights.uri | http://creativecommons.org/licenses/by/3.0/pl/ | * |
dc.subject | biodiversity | pl_PL |
dc.subject | maritime Antarctic | pl_PL |
dc.subject | deglaciation | pl_PL |
dc.subject | bryophytes | pl_PL |
dc.subject | King George Island | pl_PL |
dc.subject | Southern Hemisphere | pl_PL |
dc.title | Two additions to the moss flora of the South Shetland Islands in the maritime Antarctic | pl_PL |
dc.type | info:eu-repo/semantics/article | pl_PL |
dc.relation.journal | Acta Societatis Botanicorum Poloniae | pl_PL |
dc.identifier.doi | 10.5586/asbp.3598 | - |
Pojawia się w kolekcji: | Artykuły (WNP)
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