Biosecurity - Prevention

Research focussed on keeping potentially destructive species out of Aotearoa.

Publication

Invasion pathways at a crossroad: policy and research challenges for managing alien species introductions

Parties to the Convention on Biological Diversity have agreed that, by 2020, invasion pathways will be identified, prioritized and managed to prevent the introduction of…
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Publication

The rise of invasive species denialism

Scientific consensus on the negative impacts of invasive alien species (IAS) is increasingly being challenged. Whereas informed scepticism of impacts is important, science denialism is…
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Publication

Ecological State Assessment Tool (ESAT): a cross-cultural natural resource management tool from Aotearoa, New Zealand

A cross-cultural approach to conservation and natural resource management will enable resource managers to access the full potential of dual knowledge epistemologies and facilitate genuine…
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Report

SO5 (border) scoping panel report

This report was put together by the Strategic Outcome 5B group, focused on novel biosecurity tools and strategies before and at the border. Scoping panel…
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Publication

Global rise in emerging alien species results from increased accessibility of new source pools

Our ability to predict the identity of future invasive alien species is largely based upon knowledge of prior invasion history. Emerging alien species-those never encountered…
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Publication

Troubling travellers: are ecologically harmful alien species associated with particular introduction pathways?

Prioritization of introduction pathways is seen as an important component of the management of biological invasions. We address whether established alien plants, mammals, freshwater fish…
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Publication

Alien and native plant richness and abundance respond to different environmental drivers across multiple gravel floodplain ecosystems

Alien and native richness and cover were shaped by different variables, so managing the ecosystem (e.g. flow regime) to mitigate aliens would not necessarily promote…
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Publication

Positioning Research to Improve Tree-Biosecurity Relations

Management of biosecurity threats to forests and indigenous trees needs to address the legacy of colonising practices that have prohibited diverse knowledges from being included.…
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Report

Social Discount Rates in Cost Benefit Analysis of Regional Pest Management Plans: Guidance and Recommendations for the Uninitiated

Decisions concerning pest management frequently carry long-term consequences for the environment and human interests. This situation then leads to a pertinent question: should we value…
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Publication

Understanding and Managing Social-Ecological Tipping Points in Primary Industries

Global environmental change and humanity’s growing demands for resources have generated concerns regarding how much pressure Earth systems can absorb without drastic, potentially irreversible consequences.…
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Report

Natural area visitor network: Suitability of existing pathogen data and opportunities for new data collection to parameterise a natural area visitor network model.

The increased access of visitors into natural areas provides new routes for the entry of pathogens into places of high biodiversity value, and could facilitate…
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Publication

Eradicating mammals on New Zealand island reserves: what is left to do? 

In 2016, the New Zealand Government announced a policy to rid the country of key introduced predators (possums (Trichosurus vulpecula), ship rats (Rattus rattus), Norway rats…
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Webinar

A matter of trust: perceptions of the value of risk assessment

September 2022 – There are dozens of published pest risk assessments and pest risk assessment frameworks, but only a fraction of those published are actually…
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Publication

Healing Fragmentation of Forest Biosecurity Networks: A Conceptual and Reflexive Mapping Analysis of Postcolonial Relations that Matter in Aotearoa|New Zealand and Cymru|Wales

Scientific biosecurity has become an important approach for managing the threats to Kauri trees and plant management in Aotearoa|New Zealand and Cymru|Wales, more generally. However,…
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Publication

Strong fitness differences impede coexistence between an alien water fern (Azolla pinnata R. Br.) and its native congener (Azolla rubra R. Br.) in New Zealand

Despite considerable evidence that alien plants impact the fecundity, productivity and abundance of native plant species, support for alien plant species causing the widespread decline…
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Publication

Blurring Alien Introduction Pathways Risks Losing the Focus on Invasive Species Policy

The pathways by which alien species are introduced to new regions fall into six broad classes: deliberate release; escape from captivity; contaminant of a commodity; stowaway on a transport vector; via an…
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