Contribution of cultural heritage values to steppe conservation on ancient burial mounds of Eurasia

• Published in: Conservation biology 2023-12, Vol.37 (6), p.e14148-n/a
• Main Authors: Deák, Balázs, Bede, Ádám, Rádai, Zoltán, Dembicz, Iwona, Apostolova, Iva, Batáry, Péter, Gallé, Róbert, Tóth, Csaba Albert, Dózsai, József, Moysiyenko, Ivan I., Sudnik‐Wójcikowska, Barbara, Zachwatowicz, Maria, Nekhrizov, Georgi, Lisetskii, Fedor N., Buryak, Zhanna A., Kis, Szabolcs, Borza, Sándor, Godó, Laura, Bragina, Tatyana M., Smelansky, Ilya, Molnár, Ábel, Bán, Miklós, Báthori, Ferenc, Árgay, Zoltán, Dani, János, Kiss, Réka, Valkó, Orsolya
• Format: Article
• Language: English
• Subjects: agricultural landscape; Bayes Theorem; Bayesian analysis; biodiversidad; Biodiversity; cambio de uso de suelo; Coevolution; conectividad de paisaje; Conservation; Conservation of Natural Resources - methods; Cultural heritage; Cultural resources; Cultural values; Ecosystem; Grassland; Grasslands; Habitat connectivity; Habitat improvement; habitat island; Habitats; Humans; hábitat aislado; Land cover; Land use; land use change; landscape connectivity; Landscape preservation; Local communities; Mounds; pastizal; Probability theory; Protected areas; sacred natural sites; sitios naturales sagrados; Steppes; Synergistic effect; áreas protegidas
• ISSN: 0888-8892; 1523-1739; 1523-1739
• DOI: 10.1111/cobi.14148

Civilizations, including ancient ones, have shaped global ecosystems in many ways through coevolution of landscapes and humans. However, the cultural legacies of ancient and lost civilizations are rarely considered in the conservation of the Eurasian steppe biome. We used a data set containing more than 1000 records on localities, land cover, protection status, and cultural values related to ancient steppic burial mounds (kurgans); we evaluated how these iconic and widespread landmarks can contribute to grassland conservation in the Eurasian steppes, which is one of the most endangered biomes on Earth. Using Bayesian logistic generalized regressions and proportional odds logistic regressions, we examined the potential of mounds to preserve grasslands in landscapes with different levels of land‐use transformation. We also compared the conservation potential of mounds inside and outside protected areas and assessed whether local cultural values support the maintenance of grasslands on them. Kurgans were of great importance in preserving grasslands in transformed landscapes outside protected areas, where they sometimes acted as habitat islands that contributed to habitat conservation and improved habitat connectivity. In addition to steep slopes hindering ploughing, when mounds had cultural value for local communities, the probability of grassland occurrence on kurgans almost doubled. Because the estimated number of steppic mounds is about 600,000 and similar historical features exist on all continents, our results may be applicable at a global level. Our results also suggested that an integrative socioecological approach in conservation might support the positive synergistic effects of conservation, landscape, and cultural values. Contribución de los valores culturales para la conservación esteparia en los antiguos montículos funerarios de Eurasia Resumen Las civilizaciones modernas y antiguas han moldeado de muchas maneras los ecosistemas globales mediante la coevolución del paisaje y la humanidad. Sin embargo, pocas veces se considera el legado cultural de las civilizaciones perdidas o antiguas para la conservación del bioma de la estepa euroasiática. Usamos un conjunto de datos que contiene más de 1,000 registros de las localidades, cobertura del suelo, estado de protección y valores culturales relacionados con los antiguos montículos funerarios de esta estepa (kurgans). Después analizamos cómo estos símbolos icónicos y distribuidos extensamente pueden co