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http://dx.doi.org/10.1021/acs.est.4c11630 | DOI Listing |
BMC Ecol Evol
January 2025
Botany & Microbiology Department, Faculty of Science, Suez Canal University, Ismailia, Egypt.
Background: The destructive human activities, encroachment of natural habitats, and hyperarid climate threaten the wild flora of the unprotected mountainous areas facing the Gulf of Suez, Egypt. So, this study aims to revise and give an updated systematic status of the flowering plants growing there to conserve and utilize valuable biodiversity.
Results: This study showed the presence of 136 species, including 7 sub-species of vascular plants, 12 species of monocots, and 124 species dicots belonged to 98 genera and 37 families.
Ecol Lett
January 2025
Department of Anthropology, University of Utah, Salt Lake City, Utah, USA.
Modern African ungulates navigate seasonal variation in resource availability through diet-switching (primarily mixed-feeders) and/or migrating (primarily grass grazers). These ecological generalisations are well-documented today, but the extent to which they apply to the non-analog ecosystems of the Pleistocene are unclear. Drawing from serially-sampled stable isotope measurements from 18 Kenyan large herbivore species from the Last Glacial Period (LGP), we evaluate how diet, diet-switching, and migration compare to observations from present-day settings.
View Article and Find Full Text PDFEcol Lett
January 2025
Center for Reservoir and Aquatic System Research, Baylor University, Waco, Texas, USA.
Diazotrophic cyanobacteria can overcome nitrogen (N)-limitation by fixing atmospheric N; however, this increases their energetic, iron, molybdenum, and boron costs. It is unknown how current and historic N-supplies affect cyanobacterial elemental physiology beyond increasing demands for elements involved in N-fixation. Here, we examined the changes in pigment concentrations, N-storage, and the ionome (i.
View Article and Find Full Text PDFBMC Plant Biol
December 2024
Department of Biology, College of Science, King Khalid University, Abha, 61413, Saudi Arabia.
Background: Subtropical forest plant diversity, characterized by a wide range of species adapted to seasonal variations, is vital for sustaining ecological balance, supporting diverse wildlife, and providing critical ecosystem services such as carbon sequestration and soil stabilization. The Changa Manga Forest, an ecologically rich area with varied vegetation, was analyzed to understand the intricate relationship between plant diversity and environmental factors. This study investigates the diversity patterns, vegetation structure, and environmental influences on forest biodiversity.
View Article and Find Full Text PDFAutoimmun Rev
December 2024
Sakarya University Faculty of Medicine, Department of Internal Medicine, Division of Rheumatology, Sakarya, Turkiye. Electronic address:
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