Diversity and Distributions
SCOPUS (1998-2025)SCIE-ISI
1366-9516
1472-4642
Anh Quốc
Cơ quản chủ quản: Wiley-Blackwell Publishing Ltd , WILEY
Lĩnh vực:
Ecology, Evolution, Behavior and Systematics
Phân tích ảnh hưởng
Các bài báo tiêu biểu
Effects of sample size on the performance of species distribution models
Tập 14 Số 5 - Trang 763-773 - 2008
ABSTRACTA wide range of modelling algorithms is used by ecologists, conservation
practitioners, and others to predict species ranges from point locality data.
Unfortunately, the amount of data available is limited for many taxa and
regions, making it essential to quantify the sensitivity of these algorithms to
sample size. This is the first study to address this need by rigorously
evaluating a bro...
Conservation Biogeography: assessment and prospect
Tập 11 Số 1 - Trang 3-23 - 2005
ABSTRACTThere is general agreement among scientists that biodiversity is under
assault on a global basis and that species are being lost at a greatly enhanced
rate. This article examines the role played by biogeographical science in the
emergence of conservation guidance and makes the case for the recognition of
Conservation Biogeography as a key subfield of conservation biology delimited
as:the a...
Evaluation of consensus methods in predictive species distribution modelling
Tập 15 Số 1 - Trang 59-69 - 2009
ABSTRACTAim Spatial modelling techniques are increasingly used in species
distribution modelling. However, the implemented techniques differ in their
modelling performance, and some consensus methods are needed to reduce the
uncertainty of predictions. In this study, we tested the predictive accuracies
of five consensus methods, namely Weighted Average (WA), Mean(All), Median(All),
Median(PCA), a...
The importance of correcting for sampling bias in MaxEnt species distribution models
Tập 19 Số 11 - Trang 1366-1379 - 2013
AbstractAimAdvancement in ecological methods predicting species distributions is
a crucial precondition for deriving sound management actions. Maximum entropy
(MaxEnt) models are a popular tool to predict species distributions, as they are
considered able to cope well with sparse, irregularly sampled data and minor
location errors. Although a fundamental assumption of MaxEnt is that the entire
are...
Global amphibian declines: sorting the hypotheses
Tập 9 Số 2 - Trang 89-98 - 2003
Abstract. Reports of malformed amphibians and global amphibian declines have led
to public concern, particularly because amphibians are thought to be indicator
species of overall environmental health. The topic also draws scientific
attention because there is no obvious, simple answer to the question of what is
causing amphibian declines? Complex interactions of several anthropogenic
factors are p...
Using generalized dissimilarity modelling to analyse and predict patterns of beta diversity in regional biodiversity assessment
Tập 13 Số 3 - Trang 252-264 - 2007
ABSTRACTGeneralized dissimilarity modelling (GDM) is a statistical technique for
analysing and predicting spatial patterns of turnover in community composition
(beta diversity) across large regions. The approach is an extension of matrix
regression, designed specifically to accommodate two types of nonlinearity
commonly encountered in large‐scaled ecological data sets: (1) the curvilinear
relation...
Infectious disease and amphibian population declines
Tập 9 Số 2 - Trang 141-150 - 2003
Abstract.A series of recent papers have implicated pathogens and parasites in
amphibian population declines. Here, we review evidence on the link between
infectious disease and amphibian population declines. We conclude that available
data provide the clearest link for the fungal disease amphibian
chytridiomycosis, although other pathogens are also implicated. We suggest
additional experimental an...
Tập 20 Số 1 - Trang 1-9 - 2014
AbstractAimInterest in species distribution models (SDMs) and related niche
studies has increased dramatically in recent years, with several books and
reviews being prepared since 2000. The earliest SDM studies are dealt with only
briefly even in the books. Consequently, many researchers are unaware of when
the first SDM software package (bioclim) was developed and how a broad range of
application...
Alien predators and amphibian declines: review of two decades of science and the transition to conservation
Tập 9 Số 2 - Trang 99-110 - 2003
Abstract.Over the last two decades, numerous studies have shown that alien
predators contributed to amphibian population declines. Both experimental
studies and correlative field surveys implicated alien species of fish,
bullfrogs and crayfish as major contributors to amphibian population decline,
and in some instances local extinction. Additional studies have demonstrated
that alien predators als...