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Authors whose works are in public domain in at least one jurisdiction

List of works by Peter Ritchie

1-50 of 76 results

Genetic effects of harvest on wild animal populations

scientific article published on 23 April 2008

Rates of evolution in ancient DNA from Adélie penguins.

scientific article

Mutation and evolutionary rates in adélie penguins from the antarctic

scientific article (publication date: 3 October 2008)

Ancient DNA enables timing of the pleistocene origin and holocene expansion of two adélie penguin lineages in antarctica

scientific article published on 31 October 2003

Evidence for specificity of psittacine beak and feather disease viruses among avian hosts.

scientific article

Origin, diversification, and systematics of the New Zealand skink fauna (Reptilia: Scincidae)

scientific article (publication date: August 2009)

Behaviourally and genetically distinct populations of an invasive ant provide insight into invasion history and impacts on a tropical ant community

article by K. L. Abbott et al published 11 November 2006 in Biological Invasions

Phylogeography of the spotted skink (Oligosoma lineoocellatum) and green skink (O. chloronoton) species complex (Lacertilia: Scincidae) in New Zealand reveals pre-Pleistocene divergence.

scientific article published on 20 June 2007

Mitochondrial phylogeny of trematomid fishes (Nototheniidae, Perciformes) and the evolution of Antarctic fish.

scientific article published on April 1996

Large scale unicoloniality: the population and colony structure of the invasive Argentine ant (Linepithema humile) in New Zealand

article

Molecular phylogenetics and the evolution of antarctic notothenioid fishes

scientific article

Inferring historical introduction pathways with mitochondrial DNA: the case of introduced Argentine ants (Linepithema humile) into New Zealand

article

A SINE of restricted gene flow across the Alpine Fault: phylogeography of the New Zealand common skink (Oligosoma nigriplantare polychroma).

scientific article

Origin and post-colonization evolution of the Chatham Islands skink (Oligosoma nigriplantare nigriplantare).

scientific article published on 28 June 2008

Phylogeographic history of the New Zealand stick insect Niveaphasma annulata (Phasmatodea) estimated from mitochondrial and nuclear loci

scientific article

Five new species of Corybas (Diurideae, Orchidaceae) endemic to New Zealand and phylogeny of the Nematoceras clade

scientific article (publication date: 12 August 2016)

Genetic divergences pre-date Pleistocene glacial cycles in the New Zealand speckled skink, Oligosoma infrapunctatum

article

Phylogeny and generic taxonomy of the New Zealand Pteridaceae ferns from chloroplastrbcL DNA sequences

article

Phylogeography of two New Zealand lizards: McCann's skink (Oligosoma maccanni) and the brown skink (O. zelandicum).

scientific article published on 14 May 2008

Taxonomic revision of the marbled skink (Cyclodina oliveri, Reptilia: Scincidae) species complex, with a description of a new species

article

A Retrospective Approach to Testing the DNA Barcoding Method

scientific article published on November 11, 2013

Comparative phylogeography reveals pre-decline population structure of New Zealand Cyclodina (Reptilia: Scincidae) species

article

Assessing genetic diversity for conservation management: a case study of a threatened reptile

scholarly article

Fifteen years of quantitative trait loci studies in fish: challenges and future directions.

scientific article published on 20 December 2016

The conundrum of the yellow crazy ant (Anoplolepis gracilipes) reproductive mode: no evidence for dependent lineage genetic caste determination

article

New DNA markers for penguins

Low levels of global genetic differentiation and population expansion in the deep-sea teleost Hoplostethus atlanticus revealed by mitochondrial DNA sequences

scientific article published in 2012

DNA sequences from three genomes reveal multiple long-distance dispersals and non-monophyly of sections in Australasian Plantago (Plantaginaceae)

scientific article published in 2010

Global genetic population structure in the commercially exploited deep-sea teleost orange roughy (Hoplostethus atlanticus) based on microsatellite DNA analyses

Limited mitochondrial DNA variation within South Africa's black rhino (Diceros bicornis minor) population and implications for management

scientific article published in 2012

Genetic diversity is positively associated with fine-scale momentary abundance of an invasive ant.

scientific article

Recent behavioural and population genetic divergence of an invasive ant in a novel environment

scientific article published in 2011

Unlocking the potential of ancient fish DNA in the genomic era

scientific article published on 28 May 2019

Evidence for multiple paternity in the school shark Galeorhinus galeus found in New Zealand waters

scientific article published on 12 August 2014

New Zealand Recent Hyriidae (Mollusca: Bivalvia: Unionida)

scholarly article

The phylogeography and population genetics of Polyprion oxygeneios based on mitochondrial DNA sequences and microsatellite DNA markers

article

Domestication and Temperature Modulate Gene Expression Signatures and Growth in the Australasian Snapper

academic article published on January 2019

Demographic history and the South Pacific dispersal barrier for school shark (Galeorhinus galeus) inferred by mitochondrial DNA and microsatellite DNA mark

Phylogenetic affinities and in vitro seed germination of the threatened New Zealand orchid Spiranthes novae-zelandiae

article

The evolution of the mitochondrial DNA control region in the Adélie penguins of Antarctica

2001 doctoral thesis by Peter A. Ritchie at Massey University

Genetic structure and individual performance following a recent founding event in a small lizard

scholarly article

Testing species limits of New Zealand Plantago (Plantaginaceae) using internal transcribed spacer (ITS) DNA sequences

scientific article published in 2010

Critical amino acid replacements in the rhodopsin gene of 19 teleost species occupying different light environments from shallow-waters to the deep-sea

article

High-Density Linkage Map and QTLs for Growth in Snapper (Chrysophrys auratus)

scientific article published on 09 April 2019

Erratum to: DNA sequences from three genomes reveal multiple long-distance dispersals and non-monophyly of sections in Australasian Plantago (Plantaginaceae)

scholarly article published in Australian Systematic Botany in 2010

A genetic bottleneck in populations of a New Zealand endemic ant associated with density of an invasive predatory wasp

article

Characterisation of novel microsatellite markers for the surf clams Paphies subtriangulata and P. australis (Bivalvia: Mesodesmatidae)

Description of the growth hormone gene of the Australasian snapper, Chrysophrys auratus , and associated intra‐ and interspecific genetic variation

scientific article published on 10 June 2021

Population genetic divergence as consequence of past range expansion of the smooth hammerhead shark Sphyrna zygaena

scientific article published in 2019

The endospermic origin of the storage tissue of a rare tree endemic to Chile,Gomortega keule, is confirmed by microsatellites