Alícia B. Ewerton-Silva, Bruna de Abreu Fernandes, André M. Amorim, Lucas C. Marinho
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引用次数: 0
摘要
巴西maranh州的s o Luís岛有植被马赛克,那里有灌木、小沙丘和红树林的沙洲。由于其地理位置的原因,该地区的城市化进程往往会形成阻塞小河流和小溪的城市群。本文在对麻瓜科植物区系调查的基础上,讨论了分类知识对保护 o Luís岛植物区系的重要性。我们列出了18种出现在该地区的麻瓜科植物。其中,只有四家拥有21世纪的植物标本馆藏品。中间白翅雀(Byrsonima intermedia)和mathewsiana是maranh州的新记录,尖翅雀(Bunchosia apiculata)是 o Luís岛的新记录。虽然它们还没有被正式评估,但大多数物种都受到威胁,尤其是无序的城市增长和不受管制的废物丢弃。维持自然栖息地和控制威胁可能会揭示有关maranh多样性的新发现,并对保护s o Luís岛的生物多样性作出重大贡献。
Checklist of Malpighiaceae on São Luís Island, Maranhão, Brazil: the absence of collections impacts the knowledge and conservation of the Island flora
São Luís Island in Maranhão State, Brazil, has a vegetational mosaic where sandbanks with shrubs, small dunes, and mangroves are common. Due to its geography, the urbanization process in this area tends to form agglomerations that suffocate small rivers and streams. Based on a floristic survey of the family Malpighiaceae, we discuss the importance of taxonomic knowledge for the preservation of the flora of São Luís Island. We list 18 species of Malpighiaceae that occur in the area. Among them, only four have herbarium collections from the 21st century. Byrsonima intermedia and Heteropterys mathewsiana are new records for Maranhão State and Bunchosia apiculata is a new record for São Luís Island. Although they have not been formally assessed, most species are under threat, especially from disorderly urban growth and the unregulated discard of waste. Maintaining natural habitats and controlling threats might reveal relevant new findings about the diversity of Maranhão and contribute significantly to the preservation of the biodiversity on São Luís Island.
期刊介绍:
The Journal of Coastal Conservation is a scientific journal for the dissemination of both theoretical and applied research on integrated and sustainable management of the terrestrial, coastal and marine environmental interface.
A thorough understanding of both the physical and the human sciences is important to the study of the spatial patterns and processes observed in terrestrial, coastal and marine systems set in the context of past, present and future social and economic developments. This includes multidisciplinary and integrated knowledge and understanding of: physical geography, coastal geomorphology, sediment dynamics, hydrodynamics, soil science, hydrology, plant and animal ecology, vegetation science, biogeography, landscape ecology, recreation and tourism studies, urban and human ecology, coastal engineering and spatial planning, coastal zone management, and marine resource management.