Now showing items 61-70 of 1426
Conservation of biodiversity in coffee agroecosystems: a tri-taxa comparison in southern Mexico
(Kluwer Academic Publishers-Plenum Publishers; Kluwer Academic Publishers ; Springer Science+Business Media, 2003-06)
We compare species richness of birds, fruit-feeding butterflies and ground-foraging ants along a coffee intensification gradient represented by a reduction in the number of species of shade trees and percentage of shade ...
Many Independent Origins of trans Splicing of a Plant Mitochondrial Group II Intron
(Springer-Verlag; Springer Science + Business Media Inc., 2004-11)
Inferring the geographic origin of a range expansion: Latitudinal and longitudinal coordinates inferred from genomic data in an ABC framework with the program x‐origin
(SpringerWiley Periodicals, Inc., 2017-12)
Climatic or environmental change is not only driving distributional shifts in species today, but it has also caused distributions to expand and contract in the past. Inferences about the geographic locations of past ...
Assessing the integrated effects of landscape fragmentation on plants and plant communities: the challenge of multiprocess–multiresponse dynamics
(Springer‐ScienceWiley Periodicals, Inc., 2014-07)
The effect of mean and variance in resource supply on survival of annuals from Mediterranean and desert environments
(Springer-Verlag, 2004-10)
Resource availability is often characterized by mean annual amounts, while ignoring the spatial variation within habitats and the temporal variation within a year. Yet, temporal and spatial variation may be especially ...
Evolution of ecological specialization and venom of a predatory marine gastropod
(Blackwell Publishing Ltd, 2008-02)
Receptor-related interactions of opiates with PGE-induced adneylate cyclase in brain
(Elsevier, 2006-04-07)
The inhibition by opiates of the PGE2-induced formation of cAMP in slices from rat brain striatum was investigated. A maximal, 3.5-fold increase over the basal level of cAMP was obtained with an EC50 for PGE2 of 3 [mu]M. ...
My Favorite Enzyme: For love of lectins
(Wiley Subscription Services, Inc., a Wiley company, 2010-03)
No abstract.
Tests of species‐specific models reveal the importance of drought in postglacial range shifts of a Mediterranean‐climate tree: insights from integrative distributional, demographic and coalescent modelling and ABC model selection
(Commission for Environmental CooperationWiley Periodicals, Inc., 2016-10)
Past climate change has caused shifts in species distributions and undoubtedly impacted patterns of genetic variation, but the biological processes mediating responses to climate change, and their genetic signatures, are ...