title: Mitochondrial DNA indicates different North American east coast origins for New Zealand and German invasions of Skistodiaptomus pallidus (Copepoda: Calanoida)

authors: Branford, Suzanne Nicola

subjects: Science & Technology

abstract: The freshwater calanoid copepod Skistodiaptomus pallidus (Herrick, 1879), native to the Mississippi basin of North America, has recently established non-indigenous populations in New Zealand, Germany and Mexico. We used the mitochondrial cytochrome c oxidase subunit I (COI) gene to more precisely identify the origins of S. pallidus populations within New Zealand and Germany. The S. pallidus COI sequences suggested that both New Zealand and German populations were most similar to those from the most easterly regions of the USA (e.g., New York, Virginia and Georgia). However, several haplotypes were found to be divergent between the New Zealand and German populations, indicating the exact sources of the introductions were likely different for each country. German sequences possessed two of the major haplotypes known from the east coast of USA, while New Zealand had one, indicating a shipping related vector of introduction with greater propagule supplies to Germany is plausible. Although both German and New Zealand populations contained haplotypes identical to common east coast North American sequence records, both non-indigenous populations had haplotypes not yet recorded in the USA. Further sampling of the native range will be required to determine the exact origin of the non-indigenous S. pallidus populations and may also help to identify more precisely the vectors and pathways of the translocations.

text: Mitochondrial DNA indicates different North American east coast origins for New Zealand and German invasions of Skistodiaptomus pallidus (Copepoda: Calanoida) The freshwater calanoid copepod Skistodiaptomus pallidus (Herrick, 1879), native to the Mississippi basin of North America, has recently established non-indigenous populations in New Zealand, Germany and Mexico. We used the mitochondrial cytochrome c oxidase subunit I (COI) gene to more precisely identify the origins of S. pallidus populations within New Zealand and Germany. The S. pallidus COI sequences suggested that both New Zealand and German populations were most similar to those from the most easterly regions of the USA (e.g., New York, Virginia and Georgia). However, several haplotypes were found to be divergent between the New Zealand and German populations, indicating the exact sources of the introductions were likely different for each country. German sequences possessed two of the major haplotypes known from the east coast of USA, while New Zealand had one, indicating a shipping related vector of introduction with greater propagule supplies to Germany is plausible. Although both German and New Zealand populations contained haplotypes identical to common east coast North American sequence records, both non-indigenous populations had haplotypes not yet recorded in the USA. Further sampling of the native range will be required to determine the exact origin of the non-indigenous S. pallidus populations and may also help to identify more precisely the vectors and pathways of the translocations.

year: 2017

title: Living standards, wellbeing, and Public Policy

authors: Weijers, Dan M.

abstract: It has been five years since the publication of the Treasury paper that first set out its Living Standards Framework (LSF) (Treasury 2011). Since then, the LSF has become an increasingly central part of Treasury’s strategic direction. Treasury is now explicit about its aspiration to be “working towards higher living standards for New Zealanders” (Treasury 2015a), and the LSF itself has been used across a wide range of Treasury’s policy advising work (Treasury 2015c). But after five years of implementation and development, there remain questions about what exactly the LSF is and how it ought to, or could be, used by Treasury. The aim of this paper is to provide answers to these sorts of questions. It is intended as an update of Treasury’s 2011 paper, drawing on the rapid developments in the academic and policy literature on wellbeing in the last five years. We argue that the LSF can be understood as a wellbeing framework that articulates, justifies and helps enable the provision of comprehensive economic policy advice that improves wellbeing. The remainder of this introduction clarifies the main claims we will be advancing in this paper.

text: Living standards, wellbeing, and Public Policy It has been five years since the publication of the Treasury paper that first set out its Living Standards Framework (LSF) (Treasury 2011). Since then, the LSF has become an increasingly central part of Treasury’s strategic direction. Treasury is now explicit about its aspiration to be “working towards higher living standards for New Zealanders” (Treasury 2015a), and the LSF itself has been used across a wide range of Treasury’s policy advising work (Treasury 2015c). But after five years of implementation and development, there remain questions about what exactly the LSF is and how it ought to, or could be, used by Treasury. The aim of this paper is to provide answers to these sorts of questions. It is intended as an update of Treasury’s 2011 paper, drawing on the rapid developments in the academic and policy literature on wellbeing in the last five years. We argue that the LSF can be understood as a wellbeing framework that articulates, justifies and helps enable the provision of comprehensive economic policy advice that improves wellbeing. The remainder of this introduction clarifies the main claims we will be advancing in this paper.

year: 2021

title: E kore koe e ngaro e tōku reo rangatira

authors: Puke, Te Manawanui

subjects: Reo Māori

abstract: Ka whakapeto ngoi ahau ki te wānanga i ngā tini āhuatanga e kōhuru nei, he patu kino nei, e panoni haere nei, e whakamate nei i tōku reo rangatira! E kaha tōmina nei kia kore rawa ai ia e ngaro. Nā reira, ka tīkina te matū o tēnei kaupapa, ka takitaki haere ai mei kore noa e tūpono ka hīnātore mai he māramatanga, he ihumaneatanga i ēnei kōrero āku.

text: E kore koe e ngaro e tōku reo rangatira Ka whakapeto ngoi ahau ki te wānanga i ngā tini āhuatanga e kōhuru nei, he patu kino nei, e panoni haere nei, e whakamate nei i tōku reo rangatira! E kaha tōmina nei kia kore rawa ai ia e ngaro. Nā reira, ka tīkina te matū o tēnei kaupapa, ka takitaki haere ai mei kore noa e tūpono ka hīnātore mai he māramatanga, he ihumaneatanga i ēnei kōrero āku.

year: 2016