Should we use proportional sampling for species–area studies?
Aim In this paper we aim to show that proportional sampling can detect species–area
relationships (SARs) more effectively than uniform sampling. We tested the contribution of …
relationships (SARs) more effectively than uniform sampling. We tested the contribution of …
Sampling Hubbell's neutral theory of biodiversity
D Alonso, AJ McKane - Ecology letters, 2004 - Wiley Online Library
In the context of neutral theories of community ecology, a novel genealogy‐based
framework has recently furnished an analytic extension of Ewens' sampling multivariate …
framework has recently furnished an analytic extension of Ewens' sampling multivariate …
[HTML][HTML] Reexamining sample size requirements for multivariate, abundance-based community research: when resources are limited, the research does not have to be
Community ecologists commonly perform multivariate techniques (eg, ordination, cluster
analysis) to assess patterns and gradients of taxonomic variation. A critical requirement for a …
analysis) to assess patterns and gradients of taxonomic variation. A critical requirement for a …
Advantages of volunteer‐based biodiversity monitoring in Europe
DS Schmeller, PY HENRY, R Julliard… - Conservation …, 2009 - Wiley Online Library
Without robust and unbiased systems for monitoring, changes in natural systems will remain
enigmatic for policy makers, leaving them without a clear idea of the consequences of any …
enigmatic for policy makers, leaving them without a clear idea of the consequences of any …
Extreme uncertainty and unquantifiable bias do not inform population sizes
Species-specific population estimates are fundamental for many aspects of ecology,
evolution, and conservation, yet they are lacking for most species. Aiming to fill this gap …
evolution, and conservation, yet they are lacking for most species. Aiming to fill this gap …
Nonparametric estimation and comparison of species richness
A Chao, CH Chiu - Els, 2016 - Wiley Online Library
Species richness (the number of species) in an assemblage is a key metric in many
research fields of ecology. Simple counts of species in samples typically underestimate the …
research fields of ecology. Simple counts of species in samples typically underestimate the …
Comparing measures of species diversity from incomplete inventories: an update
J Beck, W Schwanghart - Methods in Ecology and Evolution, 2010 - Wiley Online Library
Measuring biodiversity quantitatively is a key component to its investigation, but many
methods are known to be biased by undersampling (ie incomplete inventories), a common …
methods are known to be biased by undersampling (ie incomplete inventories), a common …
Estimating abundance while accounting for rarity, correlated behavior, and other sources of variation in counts
RM Dorazio, J Martin, HH Edwards - Ecology, 2013 - Wiley Online Library
The class of N‐mixture models allows abundance to be estimated from repeated, point count
surveys while adjusting for imperfect detection of individuals. We developed an extension of …
surveys while adjusting for imperfect detection of individuals. We developed an extension of …
Reliability of animal counts and implications for the interpretation of trends
D Vallecillo, M Gauthier‐Clerc… - Ecology and …, 2021 - Wiley Online Library
Population time series analysis is an integral part of conservation biology in the current
context of global changes. To quantify changes in population size, wildlife counts only …
context of global changes. To quantify changes in population size, wildlife counts only …