Informacja

Drogi użytkowniku, aplikacja do prawidłowego działania wymaga obsługi JavaScript. Proszę włącz obsługę JavaScript w Twojej przeglądarce.

Wyszukujesz frazę "bryophyte" wg kryterium: Temat


Wyświetlanie 1-5 z 5
Tytuł:
The current distribution in Poland of some European neophytic bryophytes with supposed invasive tendencies
Autorzy:
Fudali, E
Szczepanski, M.
Rusinska, A.
Rosadzinski, S.
Wolski, G.
Powiązania:
https://bibliotekanauki.pl/articles/57252.pdf
Data publikacji:
2009
Wydawca:
Polskie Towarzystwo Botaniczne
Tematy:
neophyte
diversity
Polska
moss
bryophyte
invasive bryophyte
Campylopus introflexus
Leptophascum leptophyllum
Orthodontium lineare
distribution
Opis:
The paper presents a brief review of published so far and recently recorded unpublished bryological data concerning the distribution in Poland of two neophytic (sensu Meusel 1943) mosses: Campylopus introflexus (Hedw.) Brid. and Orthodontium lineare Schwaegr.to estimate their current influence on native bryoflora. The data clearly indicate the constant spreading of these species towards the east, however, there is no direct evidence that they have been limiting the occurrence of native moss species. They are acidophilous species, so the acidification of the environment probably promotes their expansion. Maps of the most current distribution of Campylopus introflexus and Orthodontium lineare in Poland (in a system of ATMOS-grid squares) are provided, as well as a description of the first locality in Poland of another European bryo-neophyte species Leptophascum leptophyllum Mull. Hal.
Źródło:
Acta Societatis Botanicorum Poloniae; 2009, 78, 1; 73-80
0001-6977
2083-9480
Pojawia się w:
Acta Societatis Botanicorum Poloniae
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
An unusual epiphytic habitat for Hedwigia ciliata (Bryophyta: Hedwigiaceae) in Poland (Central Europe)
Autorzy:
Stebel, A.
Staniaszek-Kik, M.
Rosadzinski, S.
Wierzgon, M.
Fojcik, B.
Smoczyk, M.
Voncina, G.
Powiązania:
https://bibliotekanauki.pl/articles/2130269.pdf
Data publikacji:
2021
Wydawca:
Polskie Towarzystwo Botaniczne
Tematy:
bryophyte
moss
epiphyte
distribution
habitat preference
climate change
Opis:
In Poland, Hedwigia ciliata (Hedw.) P. Beauv., an obligatory epilithic moss species, has in recent years also been observed on the bark of trees. In this paper, we describe 25 recently identified sites in which epiphytic H. ciliata has been observed, and provide a plausible explanation to account for this phenomenon.
Źródło:
Acta Societatis Botanicorum Poloniae; 2021, 90
0001-6977
2083-9480
Pojawia się w:
Acta Societatis Botanicorum Poloniae
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Thirteen years on the hunt for Buxbaumia viridis in the Czech Republic: still on the tip of the iceberg?
Autorzy:
Hola, E.
Vrba, J.
Linhartova, R.
Novozamska, E.
Zmrhalova, M.
Plasek, V.
Kucera, J.
Powiązania:
https://bibliotekanauki.pl/articles/56699.pdf
Data publikacji:
2014
Wydawca:
Polskie Towarzystwo Botaniczne
Tematy:
Buxbaumia viridis
moss
locality
bryophyte
threatened species
rare species
Czech Republic
Opis:
Rare epixylic moss Buxbaumia viridis, which is one of the “Annex II” species of the European “Habitat directive”, has been recorded at 124 localities in the Czech Republic in course of the last 13 years. Most of them were discovered in the last five years following a dedicated search at both historical sites of occurrence and new localities with putatively suitable habitat conditions. The recent and historical area of occupancy and extent of occurrence are not obviously different, although most of the recent localities are concentrated in the Western Carpathians and the Hrubý Jeseník Mts. Surprisingly, only 38% of the localities are located in natural forest habitats, of which herb-rich and acidophilous beech forests were among the most commonly inhabited ones. The rest of occurrences were recorded in non-natural forests (habitats strongly influenced or created by man), particularly the coniferous forest plantations. Sufficient amount of decaying wood of the advanced decay stages, as well as sufficient and constant humidity are crucial prerequisites for the occurrence of B. viridis in both types of forests. True epixylic moss Herzogiella seligeri and the liverwort Chiloscyphus profundus were recorded as the most common associated species, while the rest of commonly co-occurring species were facultatively epixylic, ground or ubiquitous bryophytes; other specialized and rare epixylic mosses or liverworts were only rarely recorded. We also designed a potential distribution model for B. viridis based on the distribution of habitats most commonly occupied by the studied moss. Despite the simplicity of the model, its close match with the recent distribution in the Western Carpathians, the Hrubý Jeseník Mts. and Šumava Mts. supports its relevance for the real distribution of B. viridis.
Źródło:
Acta Societatis Botanicorum Poloniae; 2014, 83, 2
0001-6977
2083-9480
Pojawia się w:
Acta Societatis Botanicorum Poloniae
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Bryogeographical elements of moss flora in glacial cirques Sniezne Kotly [Karkonosze Mts.] and their threat
Autorzy:
Fudali, E
Kucera, J.
Powiązania:
https://bibliotekanauki.pl/articles/57410.pdf
Data publikacji:
2003
Wydawca:
Polskie Towarzystwo Botaniczne
Tematy:
threatened bryophyte
bryoflora
moss flora
Karkonosze Mountains
moss
glacial relict
Sudetes Mountains
Opis:
Based on geographical and ecological analysis of the present moss flora occurring in two contiguous glacial cirques Śnieżne Kotły (Western Karkonosze Mts.), the occurrence of 20 species representing arctic-alpine and subarctic-subalpine elements is discussed. The majority of (sub)arctic- (sub)alpine elements (70%) occurred sporadically or very rarely (no more than 5 records), which indicates their general threat. Nine historically recorded species of these geographic elements could not be retrieved during the recent survey, however four of the recently found species have not been found during the systematic survey of historical sites on the Czech, southern, side of Karkonosze Mts. This proves that the northern localization of Śnieżne Kotły cirques favours the survival of relict species. The question of relictness with respect to the Düll's phytogeographical characterization is discussed; only in ten of the (sub)arctic- (sub)alpine species the relict character could be considered as granted due to their present distribution range. The full list of the Śnieżne Kotły present moss flora with the brief characteristics of their ecological distribution has been included, first such attempt since 1930.
Źródło:
Acta Societatis Botanicorum Poloniae; 2003, 72, 1
0001-6977
2083-9480
Pojawia się w:
Acta Societatis Botanicorum Poloniae
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
A contribution to the moss and liverwort flora of the Reberce Nature Reserve at the Przemysl Foothills (Western Carpathians, Poland)
Autorzy:
Staniaszek-Kik, M.
Zubel, R.
Fudali, E.
Rusinska, A.
Fojcik, B.
Voncina, G.
Stebel, A.
Szczepanski, M.
Powiązania:
https://bibliotekanauki.pl/articles/790583.pdf
Data publikacji:
2017
Wydawca:
Uniwersytet Przyrodniczy w Poznaniu
Tematy:
moss
liverwort
flora
epixylic species
protected species
primeval forest
endangered species
bryophyte
Dentario glandulosae-Fagetum association
Reberce Nature Reserve
Przemysl Foothill
Western Carpathians Mountains
Polska
Opis:
The paper presents the results of studies on bryophyte flora of the Reberce forest reserve located in the Przemyśl foothills. Thirty-three species of liverworts, 70 species and two varieties of mosses were found. Terrestrial (66 species) and epixylic (58) bryophytes formed the largest ecological groups in the reserve. Twenty-four protected species were also recorded, eight endangered bryophytes and six taxa considered as primeval forest species. The most interesting finds are: Bazzania trilobata, Buxbaumia viridis, Calypogeia suecica, Cephalozia catenulata, Frullania dilatata, Metzgeria conjugata, Nowellia curvifolia, Orthotrichum lyellii, O. stramineum, Trichocolea tomentella and Ulota crispa.
Źródło:
Steciana; 2017, 21, 1
1689-653X
Pojawia się w:
Steciana
Dostawca treści:
Biblioteka Nauki
Artykuł
    Wyświetlanie 1-5 z 5

    Ta witryna wykorzystuje pliki cookies do przechowywania informacji na Twoim komputerze. Pliki cookies stosujemy w celu świadczenia usług na najwyższym poziomie, w tym w sposób dostosowany do indywidualnych potrzeb. Korzystanie z witryny bez zmiany ustawień dotyczących cookies oznacza, że będą one zamieszczane w Twoim komputerze. W każdym momencie możesz dokonać zmiany ustawień dotyczących cookies