Estimating the spatial and temporal distribution of species richness within Sequoia and Kings Canyon National Parks. [PDF]
PLoS ONE, 2014 Evidence for significant losses of species richness or biodiversity, even within protected natural areas, is mounting. Managers are increasingly being asked to monitor biodiversity, yet estimating biodiversity is often prohibitively expensive.
Steve Wathen +3 more
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Changes in plant species richness distribution in Tibetan alpine grasslands under different precipitation scenarios [PDF]
Global Ecology and Conservation, 2020 Species richness is the core of biodiversity-ecosystem functioning (BEF) research. Nevertheless, it is difficult to accurately predict changes in plant species richness under different climate scenarios, especially in alpine biomes.
Meng Li +5 more
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SPECIES: An R Package for Species Richness Estimation [PDF]
Journal of Statistical Software, 2011 We introduce an R package SPECIES for species richness or diversity estimation. This package provides simple R functions to compute point and confidence interval estimates of species number from a few nonparametric and semi-parametric methods.
Ji-Ping Wang
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Plant community restoration time is a key factor affecting plant nutrient and species richness. [PDF]
Sci RepLuo Y +11 more
europepmc +3 more sources
Factors Affecting Mammalian Occupancy and Species Richness in Annapurna Conservation Area, Nepal [PDF]
Ecology and EvolutionSpecies richness is an important metric used for undertaking conservation management decisions. However, species richness estimates are influenced by species detection probabilities, with potential to entirely overlook species during surveys.
Yadav Ghimirey +2 more
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Bats, Pathogens, and Species Richness
Pathogens, 2021 Bats carry many viruses, but this is not sufficient to threaten humans. Viruses must mutate to generate the ability to transfer to humans. A key factor is the diversity of species.
Frédéric Dutheil +2 more
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ANTS (Hymenoptera: Formicidae) WHICH WERE FOUND AT BENDOSARI PARK, SALATIGA
Agric, 2021 In food chain of terrestrial ecosystem, ants have roles as predator of other arthropods, eater of seed, nectar, plant and aphid secreation, and fragmenter of dead organic matter.
Yohanes Hendro Agus, Titus Septianjaya
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Generalized Species Richness Indices for Diversity
Entropy, 2022 A generalized notion of species richness is introduced. The generalization embeds the popular index of species richness on the boundary of a family of diversity indices each of which is the number of species in the community after a small proportion of ...
Zhiyi Zhang
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Global Patterns of Earwig Species Richness
Diversity, 2022 One of the most investigated patterns in species diversity is the so-called latitudinal gradient, that is, a decrease in species richness from the equator to the poles.
Simone Fattorini
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Fish Species Richness in Polish Lakes
Diversity, 2023 Global warming, eutrophication, fisheries overexploitation, species invasions, and habitat loss are the major threats to freshwater biodiversity. The aim of this study was to determine the species richness and diversity of fish in 535 Polish lakes of ...
Krystyna Kalinowska +4 more
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