Standardizing methods to address clonality in population studies

S ARNAUD‐HAOND, CM Duarte, F Alberto… - Molecular …, 2007 - Wiley Online Library
Although clonal species are dominant in many habitats, from unicellular organisms to plants
and animals, ecological and particularly evolutionary studies on clonal species have been …

genclone: a computer program to analyse genotypic data, test for clonality and describe spatial clonal organization

S Arnaud‐Haond, K Belkhir - Molecular Ecology Notes, 2007 - Wiley Online Library
Abstract genclone 1.0 is designed for studying clonality and its spatial components using
genotype data with molecular markers from haploid or diploid organisms. genclone 1.0 …

Implications of Extreme Life Span in Clonal Organisms: Millenary Clones in Meadows of the Threatened Seagrass Posidonia oceanica

S Arnaud-Haond, CM Duarte, E Diaz-Almela, N Marba… - PloS one, 2012 - journals.plos.org
The maximum size and age that clonal organisms can reach remains poorly known,
although we do know that the largest natural clones can extend over hundreds or thousands …

Vicariance patterns in the Mediterranean Sea: east–west cleavage and low dispersal in the endemic seagrass Posidonia oceanica

S Arnaud‐Haond, M Migliaccio… - Journal of …, 2007 - Wiley Online Library
Abstract Aim The seagrass, Posidonia oceanica is a clonal angiosperm endemic to the
Mediterranean Sea. Previous studies have suggested that clonal growth is far greater than …

Changes in reproductive investment with altitude in an alpine plant

Y Hautier, CF Randin, J Stöcklin… - Journal of Plant …, 2009 - academic.oup.com
Aims In perennial species, the allocation of resources to reproduction results in a reduction
of allocation to vegetative growth and, therefore, impacts future reproductive success. As a …

Population genetic diversity of the clonal plant Geum reptans (Rosaceae) in the Swiss Alps

AR Pluess, J Stöcklin - American Journal of Botany, 2004 - Wiley Online Library
In the alpine landscape most plant populations are spatially isolated due to extreme
patchiness and strong natural fragmentation. We used RAPD‐PCR (randomly amplified …

Widespread Triploidy in Western North American Aspen (Populus tremuloides)

KE Mock, CM Callahan, MN Islam-Faridi, JD Shaw… - PLoS …, 2012 - journals.plos.org
We document high rates of triploidy in aspen (Populus tremuloides) across the western USA
(up to 69% of genets), and ask whether the incidence of triploidy across the species range …

A meta-analysis of the relation between mating system, growth form and genotypic diversity in clonal plant species

O Honnay, H Jacquemyn - Evolutionary Ecology, 2008 - Springer
Next to its well-described ecological advantages, clonal growth in plants may incur fitness
costs, which are associated with the effects of typically large clonal individuals on the …

Genetic traces of recent long-distance dispersal in a predominantly self-recruiting coral

MJH van Oppen, A Lutz, G De'ath, L Peplow… - PLoS …, 2008 - journals.plos.org
Background Understanding of the magnitude and direction of the exchange of individuals
among geographically separated subpopulations that comprise a metapopulation …

The concept of population in clonal organisms: mosaics of temporally colonized patches are forming highly diverse meadows of Zostera marina in Brittany

R Becheler, O Diekmann, C Hily, Y Moalic… - Molecular …, 2010 - Wiley Online Library
Seagrasses structure some of the world's key coastal ecosystems presently in decline due to
human activities and global change. The ability to cope with environmental changes and the …