COMMENTS

  1. A conceptual guide to measuring species diversity

    There is an increasing consensus that Hill diversity is the preferred way to measure not only the species diversity of a community, which is the subject of this paper, but also differentiation among communities (Jost 2007, Ellison 2010, Chao and Chiu 2016, Botta-Dukát 2018, Chao et al. 2019b, Ohlmann et al. 2019) functional and phylogenetic ...

  2. The geography of climate and the global patterns of species diversity

    Since the first description of large-scale patterns of species diversity by Alexander von Humboldt in 1807 (ref. 9), differences in climatic conditions between tropical and extratropical regions ...

  3. Essential biodiversity variables for mapping and monitoring species

    Species distributions and abundances are undergoing rapid changes worldwide. ... including the Convention on Biological Diversity (CBD) and Sustainable ... The research described in this paper was ...

  4. Biodiversity and ecosystem functions depend on environmental ...

    Using the Shannon index for the calculation of geodiversity and species diversity could thus facilitate the direct comparisons of geodiversity and species diversity. But research on geodiversity ...

  5. Species Diversity

    Various styles of paper are sought, ranging from voluminous revisions and review articles to single species descriptions, other short research reports, and essays concerning zoological nomenclature. Species Diversity is published by the Japanese Society of Systematic Zoology (JSSZ).

  6. Frontiers

    The significance of biodiversity research is to understand the structure and function of the community, and then to protect and monitor the community. The metric of biodiversity is the base of biodiversity conservation. Species richness and evenness are the most common descriptors of biodiversity. Whether it is diversity information measure, probability measure or geometric measure, they all ...

  7. PDF Species Diversity Has a Positive Interrelationship with Aboveground

    ecosystem [12,13]. Species diversity was the most commonly used indicator of biodiversity in early research on the interrelationship between biodiversity and productivity [14-16]. Species diversity is an indispensable evaluator of ecosystem structure [2]. If species changes

  8. The importance of species diversity for human well-being in Europe

    Species diversity is measured as the species richness of birds, mammals (including megafauna) and trees. In addition, we compiled indicators for other nature and climate characteristics such as landscape and topographic heterogeneity, the area of green and blue space, or protected area cover. 2. Empirical approach.

  9. Biodiversity and the importance of insect diversity

    Insect diversity is the evolutionary basis that enables species adaptation and survival, but also the essential pillar of ecosystem services and homeostasis. In this chapter, we discuss four types of diversity (genetic, behavioral, species, and ecosystem) and justify their relevance to insect conservation. We focus on behavioral variability ...

  10. Scientific research on animal biodiversity is systematically ...

    In total 526 research papers were screened—5% of all papers in Web of Science with biodiversity in the title. For each paper, details on taxonomic group, title phrasing, number of citations, study location, and author locations were recorded. ... The most commonly used meaning is diversity at the species level, although despite being an ...

  11. (PDF) Species diversity or biodiversity?

    Abstract. Species diversity and biodiversity are widely used terms in ecology and natural resource management. Despite this, they are not easily. defined and different authors apply these terms ...

  12. Diversity begets diversity in mammal species and human cultures

    Across the planet the biogeographic distribution of human cultural diversity tends to correlate positively with biodiversity. In this paper we focus on the biogeographic distribution of mammal ...

  13. (PDF) Animal species diversity driven by habitat heterogeneity

    In this paper, we show that ecological effects of habitat heterogeneity may vary considerably between species groups depending on whether structural attributes are perceived as heterogeneity or ...

  14. (PDF) Insect biodiversity and their conservation for sustainable

    In light of the Convention on Biological Diversity, this paper summarises the known insect species numbers for Ireland and questions whether this is a true reflection of our insect diversity. The ...

  15. Diversity

    Insects comprise more than half of all described species in the animal kingdom and account for a considerable proportion of all biodiversity on the planet [ 1, 2 ]. This great variability is due to the specificity of the genetic, morphological, and functional aspects that different insect species have developed to successfully cope with the ...

  16. Reports, Articles and Research Papers

    REPORTS, ARTICLES AND RESEARCH PAPERS . ENDANGERED SPECIES ... • Deadly Waters: How Rising Seas Threaten 233 Endangered Species. Center for Biological Diversity, 2013. • The New Normal: Climate Change Victims in Post-Kiobel United States Federal Courts. Lopez, J., 2013.

  17. The importance of species interactions in eco-evolutionary ...

    Modeling framework. We consider S species distributed in L distinct habitat patches. The patches form a linear latitudinal chain going around the globe, with dispersal between adjacent patches ...

  18. Species Diversity Research Papers

    The relationship between species and functional diversity remains poorly understood for nearly all ecosystem types, yet determining this relationship is critically important for developing both a mechanistic understanding of community assembly and appropriate expectations and approaches to protecting and restoring biological communities.

  19. (PDF) Patterns in Freshwater Fish Diversity

    Abstract and Figures. This chapter provides a brief overview of freshwater fish diversity globally, the factors underlying diversity patterns among and within river basins and phylogenetic groups ...

  20. Exploring diversity in cell division: Study investigates the process of

    New research by EMBL scientists shows how different modes of cell division used by animals and fungi might have evolved to support diverse life cycles.

  21. Biodiversity

    Research Highlights 01 May 2024 Nature Reviews Earth & Environment. Volume: 5, P: 333. Uncovering drivers of global tree diversity. Plant species diversity declines from tropical to temperate ...

  22. Species Diversity

    Species Diversity. From Queen Victoria to Queen Bey, scientists have always drawn inspiration for naming new species from an eclectic array of influences. In the late 18th and early 19th centuries, many species names were based on ancient intellectual figures and contemporary political leaders. However, as both the number of species and the ...

  23. Different Habitat Types Affect Bird Richness and Evenness

    The relationship between various environments and bird diversity has been a critical issue. A large number of studies have explored the variety of bird diversity in urban and rural areas 1,2,3,4,5 ...

  24. Prioritising Important Plant Areas (IPAs) among the ...

    The flora of limestone karsts is exceptionally rich, due in particular to the wide array of microhabitats that limestone outcrops support. However, in Peninsular Malaysia limestone outcrops are heavily exploited for the quarry industry, cave temples, leisure venues and the development of geoparks, hence the limestone flora is amongst the most threatened biodiversity in the Peninsula. The 95 ...

  25. (PDF) insect diversity paper-2018

    of Life Sciences, Bharathiar University, Coimbatore - 641 046, T amil Nadu, India, Email [email protected]. Received: September 25, 2018 Published: November 06, 2018. Abstract. In the present ...