Expansion of Cold-Adapted Orchid Goodyera repens (Orchidaceae) in Times of Global Warming – Report from Southern Poland

Łazarski, Grzegorz

doi:10.3161/15052249pje2020.68.4.004

Cited by 3 publications

(1 citation statement)

References 17 publications

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“…Equally rich in rare species are secondary Scots pine forests of loose structure, developing on polymetallic outcrops in central Poland [57], or spontaneous mixed forests with Pinus sylvestris on limestone screes in abandoned quarries [28]. The orchid Goodyera repens, rare in Poland, has also shown expansion in the latter type of community in recent years [58]. However, the increase in shading and deposition of pine litter causes a rapid loss of natural value in Scot pine stands and the disappearance of related species [59].…”

Section: Discussionmentioning

confidence: 99%

Secondary Serpentine Forests of Poland as a Refuge for Vascular Flora

et al. 2021

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The aim of present study was to determine the role of secondary, serpentine forests in Poland in the protection of rare vascular plant species. On the basis of 95 phytosociological relevés collected between 2009 and 2020, we identified the main types of serpentine forest communities and assessed their diversity indices. Ordination methods were used to determine the relationship between the degree of transformation of forest communities (reflected by the occurrence of alien and nitrophilic species) and the presence of endangered species in their undergrowth including the environmental background. We distinguished four types of communities: thermophilic and mesophilic pine plantations (both secondary in origin) as well as thermophilous oak forest and acidophilous oak–hornbeam forest (semi-natural and close to natural in character, respectively). Rare and endangered species were unevenly distributed and concentrated in oak forest (16 species) and thermophilic pine plantation (nine species). The endangered species mainly preferred sites at higher altitudes and with higher slope inclination, light availability, and soil reaction. We did not confirm that the presence of alien or nitrophilic species negatively influenced the ability of studied forests to preserve rare plants. As secondary forests can still harbor endangered species, they should fulfil complementary functions in the nature protection system.

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Section: Discussionmentioning

confidence: 99%

Secondary Serpentine Forests of Poland as a Refuge for Vascular Flora

et al. 2021

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Ceratobasidioid mycobionts in Russian populations of Goodyera repens and mycorrhizal specificity in Goodyerinae subtribe (Orchidaceae)

Bibikov,

Voronina,

Kamzolkina

et al. 2023

Preprint

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Members of Ceratobasidiaceae family (more commonly known by its anamorphic name “rhizoctonias”) possess a variety of nutritional modes: plant pathogens, saprotrophs, endophytes and symbionts of orchid mycorrhiza. Links between nutritional modes and taxonomy of these fungi as well as their specificity towards plant host is still ambiguous. The scope of the present study was to explore biodiversity of ceratobasidioid mycobionts of sciophytic terrestrial orchid Goodyera repens, search for evolutionary stable clades within mycobionts of Goodyerinae subtribe uniform by plant host or geographic region and to establish possible connection between ceratobasidioid nutritional modes and morphological characteristics. We consider G. repens a generalist associated with a wide range of distantly related mycobionts. Two unidentified Ceratobasidium species and Thanatephorus ochraceus are reported from G. repens roots for the first time. Ceratobasidiaceae tend to form stable clades specific to either temperate or tropical region. Morphological characteristics of pathogenic and mycorrhizal rhizoctonia isolates tend to form a variety of transitional forms to correlate with nutritional mode.

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New locality Goodyera repens (L.) R. BR. (Orchidaceae) on the southern border of the range (Male Polissya)

Danylyuk

2023

Proc. SNHM

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Expansion of Cold-Adapted Orchid Goodyera repens (Orchidaceae) in Times of Global Warming – Report from Southern Poland

Cited by 3 publications

References 17 publications

Secondary Serpentine Forests of Poland as a Refuge for Vascular Flora

Secondary Serpentine Forests of Poland as a Refuge for Vascular Flora

Ceratobasidioid mycobionts in Russian populations of Goodyera repens and mycorrhizal specificity in Goodyerinae subtribe (Orchidaceae)

New locality Goodyera repens (L.) R. BR. (Orchidaceae) on the southern border of the range (Male Polissya)

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