Results 41 to 50 of about 7,059 (249)
Journal of Quaternary Science, EarlyView.ABSTRACT This study presents a high‐resolution, multi‐proxy reconstruction of environmental and land‐use change from Lake Dojran over historical times (last 2500 years), combining pollen, biomarkers, radiocarbon dating, Ottoman taxation records and other historical data.
Alessia Masi +15 more
wiley +1 more source
Cougar density on the Oregon Coast: Using dead recovery modeling in an open population
The Journal of Wildlife Management, EarlyView.The primary objective of this study was to determine cougar density in western Oregon. Our results demonstrate that integrating DNA collected via bio‐darting, mandatory hunter‐harvest check‐ins, and GPS collar data into the OPCR2 is a reliable method for estimating cougar densities in densely forested coastal systems.
Jason A. Kirchner +4 more
wiley +1 more source
, 2022 The goal of the FTOL project is to generate a maximally sampled phylogenetic tree for all extant fern species. It will be continuously updated as new data become available.
Eric Schuettpelz (4448305) +3 more
core +1 more source
A Parasite of the Tree Fern (Cyathea)
Botanical Gazette, 1919 July 14, 1915. On the older leaves the fungus is so abundant that the smallest frond segments, which measure about 3 X 7 mm., bear 25 or more of the black spots, and no segment is free of the fungus. On comparatively young fronds infections are less numerous, but even on such there are many fungous spots. A general idea of the appearance of the disease
Stevens, Frank Lincoln +1 more
openaire +2 more sources
Alpine flora of Kashmir Himalaya: floristic assessment, life history traits and threat status
Nordic Journal of Botany, EarlyView.Alpine ecosystems in the Himalaya are considered to be at a higher risk to anthropogenic global change drivers. The Kashmir Himalaya, located in the north‐western side of the Himalayan biodiversity hotspot, harbors a diverse alpine flora, which remains systematically little investigated.
Bilal A. Rasray +5 more
wiley +1 more source
Evaluation of Primary Macro Nutrients on Arboretum Area in Lampung University Campus, Gedong Meneng [PDF]
Journal of Tropical Soils, 2014 Vegetation has a strong influence on soil characteristics. Vegetation can contribute organic matter sand nutrients to the soil. This study aimed to assess soil fertility through various approaches physical and chemical soil on various types of cover crop
Nur Afni Afrianti, Tamaluddin Syam
doaj +1 more source
Brazilian Journal of Biology, 2021 Herbivory is an interaction with great impact on plant communities since relationships between herbivores and plants are fundamental to the distribution and abundance of species over time and space.
S. Cunha +4 more
doaj +1 more source
Assessing ChatGPT for taxonomic and floristic studies
Nordic Journal of Botany, EarlyView.The advancement of biological sciences has long been closely linked to technological progress. ChatGPT, a generative artificial intelligence chatbot capable of producing human‐like conversational responses, has recently attracted attention as a potential support tool for scientific research.
Mykyta Peregrym +7 more
wiley +1 more source
Ecological Solutions and Evidence, 2022 Tropical forests have been rapidly deforested and degradation worldwide has outpaced biodiversity field sampling. No study to date has assessed the effects of insular habitats induced by hydroelectric dams on Amazonian understory plants.
Gabriela Zuquim +4 more
doaj +1 more source
When wolves aren't enough: revisiting trophic cascades in northern Wisconsin
Oikos, EarlyView.Elimination of top predators has allowed large herbivores to flourish in many terrestrial ecosystems, transforming food webs and ecosystem functions. Restoration of large predator communities is hoped to reverse negative effects of this trophic downgrading, but evidence for such effects is elusive.
Elaine M. Brice +6 more
wiley +1 more source