Abstract
The individual and population parameters of the lady orchid Orchis purpurea Huds. (Orchidaceae) under various growing conditions are compared. The ontogenetic type of cenopopulations, age, efficiency, recovery indices, vitality of individuals, and plasticity index are determined. The largest number of plants is noted in forest communities. The demographic and morphological parameters differ nonsignificantly. Slight fluctuations in the vitality of individuals are noted depending on the habitat and the conditions of the growing season. The pollination success of plants in steppe biotopes is much higher than that in forest biotopes: the average fruit set in steppe biotopes was 39.63%, while in forest biotopes it was 4.97–5.84%. However, it did not affect reproductive success, the main indicator of which is the presence of new generations of plants: in all cenopopulations studied, a high proportion of individuals of the pregenerative period was noted. It is established that O. purpurea has a wide ecological amplitude and high adaptability to various conditions. It can grow in different habitats without changing the morphological, demographic, and ontogenetic parameters.
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REFERENCES
Andronova, E.V., Kovaleva, A.A., Evdokimova, E.E., and Nazarov, V.V., Causes for low viability of Orchis purpurea (Orchidaceae) seeds in Crimea, Bot. Zh., 2018, vol. 103, no. 8, pp. 992–1002.
Andronova, E.V., Kovaleva, A.A., Evdokimova, E.E., Nazarov, V.V., and Semeonov, A.V., Fruitage and seed viability of Orchis purpurea (Orchidaceae) at the northeast limit of distribution, Int. J. Plant Reprod. Biol., 2020, vol. 12, no. 1, pp. 56–66.
Aver’yanova, E.A., Features of biology and distribution of Spiranthes spiralis (L.) Chevall. (Orchidaceae) in the Sochi Black Sea region (western Transcaucasia), Byull. Mosk. O‑va Ispyt. Prir., Otd. Biol., 2017, no. 5, pp. 65–75.
Aver’yanova, E.A., Biology and distribution of Orchis purpurea subsp. caucasica (Regel) B. Baumann et al. (Orchidaceae Juss.) in the Sochi Black Sea region, Probl. Bot. Yuzhn. Sib. Mong., 2021, vol. 20, no. 1, pp. 5–10. https://doi.org/10.14258/pbssm.2021001
CITES: Convention on International Trade in Endangered Species of Wild Fauna and Flora. http://www.cites.org. Accessed May 25, 2023.
Convention on the Conservation of European Wildlife and Natural Habitats, Bern, 1979.
Demidov, A.S. and Kolomeitseva, G.L., Ways and methods of conservation of members of the Orchidaceae Juss family, Introdukts. Roslin, 2004, no. 1, pp. 13–19.
Evans, A., Janssens, S., and Jacquemyn, H., Impact of climate change on the distribution of four closely related Orchis (Orchidaceae) species, Diversity, 2020, vol. 12, no. 8, p. 312. https://doi.org/10.3390/d12080312
Fateryga, A.V., Efimov, P.G., and Svirin, S.A., Orkhidei Krymskogo poluostrova (Orchids of the Crimean Peninsula), Fateryga, V.V., Ed., Simferopol: IT ARIAL, 2019.
Ishbirdin, A.R. and Ishmuratova, M.M., Adaptive morphogenesis and ecological-coenotic strategies for the survival of herbaceous plants, in Metody populyatsionnoi biologii (Methods of Population Biology), Syktyvkar, 2004, part 2, pp. 113–120.
Jacquemyn, H., Brys, R., and Jongejans, E., Seed limitation restricts population growth in shaded populations of a perennial woodland orchid, Ecology, 2010a, vol. 91, no. 1, pp. 119–129. https://doi.org/10.1890/08-2321.1
Jacquemyn, H., Brys, R., and Jongejans, E., Size-dependent flowering and costs of reproduction affect population dynamics in a tuberous perennial woodland orchid, J. Ecol., 2010b, vol. 98, no. 5, pp. 1204–1215. https://doi.org/10.1111/j.1365-2745.2010.01697.x
Kirillova, I.A. and Kirillov, D.V., Influence of lighting conditions on the reproductive success of Cypripedium calceolus L. (Orchidaceae, Liliopsida), Povolzh. Ekol. Zh., 2018, no. 3, pp. 259–273. https://doi.org/10.18500/1684-7318-2018-3-259-273
Kirillova, I.A. and Kirillov, D.V., Effect of illumination conditions on the reproductive success of Epipactis helleborine (L.) Crantz (Orchidaceae), Russ. J. Ecol., 2020, vol. 51, no. 4, pp. 389–393. https://doi.org/10.1134/S1067413620040098
Kocjan, J., Kačar, U., and Palka, M., Contribution to the knowledge of the distribution of some orchids (Orchidaceae) in Slovenia, Folia Biol. Geol., 2015, vol. 56, pp. 81–119.
Krainyuk, E.S., Monitoring of coenopopulations of Orchis purpurea Huds. in the specially protected natural area “Cape Martyan,” Nauka Yuga Rossii, 2021, vol. 17, no. 3, pp. 62–71. https://doi.org/10.7868/S25000640210308
Krasnaya kniga Respubliki Krym: rasteniya, vodorosli i griby (Red Data Book of the Republic of Crimea: Plants, Algae, and Fungi), Ena, A.V. and Fateryga, A.V., Eds., Simferopol: IT ARIAL, 2015.
Letukhova, V.Yu. and Potapenko, I.L., Population analysis of the genus Ophrys on the territory of the Tepe-Oba Botanical Reserve, Yug Rossii: Ekol. Razv., 2017, vol. 12, no. 4, pp. 71–78.
Letukhova, V.Yu. and Potapenko, I.L., Status and life strategy of Orchis punctulata Steven ex Lindl. (Orchidaceae) in the south-eastern Crimea, Acta Biol. Sib., 2021, no. 7, pp. 407–423. https://doi.org/10.3897/abs.7.e70771
Mironova, L.P. and Fateryga, V.V., Flora of the Karadag Nature Reserve (vascular plants), in 100 let Karadagskoi nauchnoi stantsii im. T.I. Vyazemskogo: sbornik nauchnykh trudov (100 years of the Vyazemskii Karadag Scientific Station: Collection of Scientific Works). Simferopol: N. Oreanda, 2015, pp. 160–204.
Mironova, L.P. and Shatko, V.G., Synopsis of the flora of the Echkidag Ridge in the South-Eastern Crimea, Byull. Glavn. Bot. Sada, 2001, no. 182, pp. 64–85.
Mironova, L.P. and Shatko, V.G., Synopsis of the flora of the Uzunsyrt Ridge and the Barakol depression in eastern Crimea, Byull. Glavn. Bot. Sada, 2011, no. 196, pp. 74–101.
Perebora, E.A., Dynamics of the number and age structure of the Orchis purpurea Huds. population in the conditions of the North-West Caucasus, Vest. RUDN, Ser. Ekol. Bezop. Zhiznedeyat., 2007, no. 3, pp. 49–52.
Perebora, E.A., Ecological aspects of the formation of cenopopulations of Orchis purpurea Huds. in the North-West Caucasus, Ekol. Vestn. Sev. Kavkaza, 2008, vol. 4, no. 2, pp. 59–81.
Plantarium: An Open Online Atlas Identifying Plants and Lichens of Russia and Neighboring Countries. http://www.plantarium.ru. Accessed May 20, 2023.
Popovich, A.V., Averyanova, E.A., and Shagarov, L.M., Orchids of the Black Sea coast of Krasnodarsky krai (Russia): current state, new records, conservation, Nat. Conserv. Res., 2020, vol. 5, suppl. 1, pp. 46–68. https://doi.org/10.24189/ncr.2020.047
POWO: Plants of the World Online. Facilitated by the Royal Botanic Gardens, Kew. http://www.plantsoftheworldonline.org. Accessed April 21, 2023.
Rankou, H., Orchis purpurea (Europe assessment), The IUCN Red List of Threatened Species 2011, e.T175986A7163217. Accessed May 25, 2023.https://doi.org/10.14787/ijprb.2020.12.1
Sevgi, E., Altundag, E., Kara, Ö., Sevgi, O., Tecimen, H.B., and Bolat, İ., Morphological, anatomical and ecological studies on some Orchis (Orchidaceae) taxa of Mediterranean region, Turkey, J. Environ. Biol., 2012, vol. 33, no. 2, pp. 343–353.
Shatko, V.G. and Mironova, L.P., Synopsis of the flora of the Tepe-Oba Ridge (Crimea), Byull. Glavn. Bot. Sada, 2011, no. 197, pp. 43–71.
Shatko, V.G. and Mironova, L.P., Synopsis of the flora of the Meganom Peninsula in the South-Eastern Crimea, Byull. Glavn. Bot. Sada, 2012, vol. 198, no. 1, pp. 29–46.
Shatko, V.G., Gorbunov, Yu.N., and Kryuchkova, V.A., Ecological features and monitoring of the population status of Orhis purpurea Huds. in the South-Eastern Crimea, Ekol. Sist. Pribory, 2022, no. 5, pp. 3–14. https://doi.org/10.25791/esip.5.2022.1295
Shibanova, N.L. and Dolgikh, Ya.V., The influence of lighting conditions on fruit set in 9 rare orchid species of the Cis-Urals, Vest. Perm. Univ., Ser. Biol., 2011, no. 2, pp. 4–6.
Tsenopopulyatsii rastenii (razvitie i vzaimootnosheniya) (Cenopopulations of Plants (Development and Relationships)), Serebryakova, T.I., Ed., Moscow: Nauka, 1977.
Tsiftsis, S. and Djordjevic, V., Habitat effects and differences in the reproductive success of Orchis punctulata and Orchis purpurea (Orchidaceae), Turk. J. Bot., 2018, vol. 42, no. 4, pp. 400–411. https://doi.org/10.3906/bot-1711-22
Uranov, A.A., Age composition of phytocenopopulations as a function of time and energy wave processes, Biol. Nauki, 1975, no. 2, pp. 17–29.
Yantsev, A.V., Algoritmy primeneniya statisticheskikh kriteriev. Statisticheskie tablitsy i formuly. Uch. posobie dlya studentov biologov (Algorithms for Applying Statistical Criteria. Statistical Tables and Formulas. Manual for Biology Students), Simferopol, 2007.
Zaitsev, G.N., Matematicheskaya statistika v eksperimental’noi botanike (Mathematical Statistics in Experimental Botany), Moscow: Nauka, 1984.
Zhivotovsky, L.A., Ontogenetic states, effective density, and classification of plant populations, Russ. J. Ecol., 2001, vol. 32, no. 21, pp. 1–5.
Zhukova, L.A., Dynamics of meadow plant populations, Extended Abstract of Doctoral (Biol.) Dissertation, Novosibirsk: TsSBS RAN, 1987.
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Letukhova, V.Y., Potapenko, I.L. Impact of Growing Conditions on Vegetation, Development, and Reproductive Success of Orchis purpurea Huds. in Southeastern Crimea. Biol Bull Russ Acad Sci 51, 771–779 (2024). https://doi.org/10.1134/S1062359023604937
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DOI: https://doi.org/10.1134/S1062359023604937