KFU. Card publication. Distribution and habitat features of rare orchid species (Orchidaceae Juss.) in the National Park «Nizhnyaya Kama«

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DISTRIBUTION AND HABITAT FEATURES OF RARE ORCHID SPECIES (ORCHIDACEAE JUSS.) IN THE NATIONAL PARK &LAQUO;NIZHNYAYA KAMA&LAQUO;

Form of presentation

Articles in international journals and collections

Year of publication

2023

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Authors, employees of KFU

Usmanov Bulat Mansurovich, author

Fardeeva Marina Borisovna, author

Other authors

Lukoyanova Yuliya Aleksandrovna, author

Authors, students KFU

Eskina Anastasiya Evgenevna, author

Bibliographic description in the original language

Fardeeva M. Distribution and habitat features of rare orchid species (Orchidaceae Juss.) in the National Park «Nizhnyaya Kama«/ M. Fardeeva, Y. Lukyanova, A. Eskina, B. Usmanov // E3S Web of Conference, 2023. - Vol.420. - Art. �01023.

Annotation

The orchid species protected in the Republic of Tatarstan are sensitive to certain environmental conditions, therefore, when they are disturbed, they can disappear. As a result of studies carried out in 1998-2022 on the territory of the National Park «Nizhnyaya Kama« (Tatarstan, Russia), maps of the distribution of orchid species were built. It was revealed that only 7 species of orchids are found on the territory of the national park,which is 23% of the total number of orchids in Tatarstan, there are practically no meadow and wet-meadow orchids in the vast areas of meadowlands of the Nizhnekamsk reservoir. The background species is the unprotected Epipactis helleborine, which is noted in 61% of the descriptions with orchid species. The 4 species are noted in the conservation zone, 6 - in the specially protected zone, and 3 - in the recreational area. In dynamics, an increase in the distribution of P. bifolia and P. cucullata was noted. In 2019-2021, 2 habitats of Goodyera repens were found in the conservation zone. However, since 2010, the area of spruce-birch and pine-birch sphagnum communities has sharply decreased, where large populations of P. bifolia were noted. In recent years, D. incarnata has not been recorded since swampy meadows have practically disappeared. Forest species of orchids mainly grow in spruce-pine, coniferous-broad-leaved and coniferous-birch forests with a good moss cover.

Keywords

orchids, National Park "Nizhnyaya Kama", meadowlands, population study

The name of the journal

E3S Web of Conferences

URL

https://www.e3s-conferences.org/articles/e3sconf/abs/2023/57/e3sconf_ebwff2023_01023/e3sconf_ebwff2023_01023.html

Please use this ID to quote from or refer to the card

https://repository.kpfu.ru/eng/?p_id=288158&p_lang=2

Resource files

File name	Size (MB)	Format
F_e3sconf_ebwff2023_01023.pdf	3,06	pdf	show / download

Full metadata record

Field DC	Value	Language
dc.contributor.author	Usmanov Bulat Mansurovich	ru_RU
dc.contributor.author	Fardeeva Marina Borisovna	ru_RU
dc.contributor.author	Lukoyanova Yuliya Aleksandrovna	ru_RU
dc.contributor.author	Eskina Anastasiya Evgenevna	ru_RU
dc.date.accessioned	2023-01-01T00:00:00Z	ru_RU
dc.date.available	2023-01-01T00:00:00Z	ru_RU
dc.date.issued	2023	ru_RU
dc.identifier.citation	Fardeeva M. Distribution and habitat features of rare orchid species (Orchidaceae Juss.) in the National Park «Nizhnyaya Kama«/ M. Fardeeva, Y. Lukyanova, A. Eskina, B. Usmanov // E3S Web of Conference, 2023. - Vol.420. - Art. �01023.	ru_RU
dc.identifier.uri	https://repository.kpfu.ru/eng/?p_id=288158&p_lang=2	ru_RU
dc.description.abstract	E3S Web of Conferences	ru_RU
dc.description.abstract	The orchid species protected in the Republic of Tatarstan are sensitive to certain environmental conditions, therefore, when they are disturbed, they can disappear. As a result of studies carried out in 1998-2022 on the territory of the National Park «Nizhnyaya Kama« (Tatarstan, Russia), maps of the distribution of orchid species were built. It was revealed that only 7 species of orchids are found on the territory of the national park,which is 23% of the total number of orchids in Tatarstan, there are practically no meadow and wet-meadow orchids in the vast areas of meadowlands of the Nizhnekamsk reservoir. The background species is the unprotected Epipactis helleborine, which is noted in 61% of the descriptions with orchid species. The 4 species are noted in the conservation zone, 6 - in the specially protected zone, and 3 - in the recreational area. In dynamics, an increase in the distribution of P. bifolia and P. cucullata was noted. In 2019-2021, 2 habitats of Goodyera repens were found in the conservation zone. However, since 2010, the area of spruce-birch and pine-birch sphagnum communities has sharply decreased, where large populations of P. bifolia were noted. In recent years, D. incarnata has not been recorded since swampy meadows have practically disappeared. Forest species of orchids mainly grow in spruce-pine, coniferous-broad-leaved and coniferous-birch forests with a good moss cover.	ru_RU
dc.language.iso	ru	ru_RU
dc.subject	orchids	ru_RU
dc.subject	National Park "Nizhnyaya Kama"	ru_RU
dc.subject	meadowlands	ru_RU
dc.subject	population study	ru_RU
dc.title	Distribution and habitat features of rare orchid species (Orchidaceae Juss.) in the National Park «Nizhnyaya Kama«	ru_RU
dc.type	Articles in international journals and collections	ru_RU