What conservation efforts are focused on biodiversity hotspots? How does endemism relate to species diversity and conservation?

The primary purpose of a rarefaction curve, which is the graphical outcome of a rarefaction analysis, is to evaluate the completeness of a sample and explore ... Jan 28, 2003 ... Effects of nitrogen fertilization on vegetation structure and dominance of Brachypodium pinnatum (L.) Beauv. in chalk grassland. Mar 1, 1975 ... Abstract. In old—field ecosystems in the deciduous forest, plant species diversity generally increases with succession and reaches a maximum ... Jan 15, 2016 ... Biodiversity Critical to Maintaining Healthy Ecosystems ... Researchers have found clear evidence that biological communities rich in species are ... Over 21,000 species of animals, plants and fungi have been recorded in the Arctic. A large portion of these are endemic to the Arctic or shared with the boreal ... Species Diversity ... Species diversity refers to the number, types, and distribution of different organisms present in a specific area. It is a fundamental ... Feb 27, 2025 ... Weekly surveys over three-months in the primary aquarium district documented 540 freshwater fish species from 73 families. We found that species ... Feb 19, 2024 ... In this work, we investigated the effects of spatial and spectral resolutions for four spaceborne sensors (RapidEye, Landsat-8, Sentinel-2 and PlanetScope) on ... Marine biodiversity allows nature in our ocean to be productive, resilient and adaptable to environmental changes. Marine biodiversity can prevent one species' ... Looking past the model species: Diversity in gaze-following skills across primates. Citation. Rosati, A. G., & Hare, B. (2009). Looking past the model ...