Ethical responsibilities in invasion biology
There is a classic problem in ethics of reconciling the moral standing of collectives (e.g. populations, species and ecosystems) with the moral standing of individuals. We…
Biosecurity - Control
Once pests have become established, how can we best control or eradicate them?
Publication
Video
Risk Assessment & Ecosystem Impacts 2022
We need to understand kauri dieback and myrtle rust better if we want to protect our ngahere. That’s why the goal of the ‘Risk Assessment…
Publication
Experimental high-density trapping of social wasps: target kairomones for workers or gynes for drones?
Social wasps are amongst the most loathed exotic predators in New Zealand, with widespread adverse impacts on native ecosystems and fauna. Sustainable alternatives to pesticides…
Publication
Population recovery of alien black rats Rattus rattus: A test of reinvasion theory
Reinvasion of pest animals after incomplete control is a major challenge for invasive species management, yet little is known about the behavioural and demographic categories…
Report
Identifying tools and knowledge gaps to support the control of non-PF2050- targeted small mammalian predators: stakeholder perceptions of priority needs
In a move to enhance information sharing in vertebrate pest management, a Small Mammal Research Collective consisting of representatives of key stakeholder groups was established…
Presentation
Understanding a taonga killer: how does Austropuccinia psidii cause myrtle rust? – Grant Smith
Presented as part of the Kaurilands Summit 2023, hosted by Ngā Rākau Taketake. To find out more about the Host, Pathogen & Environment research…
Publication
Conservation demands safe gene drive
Interest in developing gene drive systems to control invasive species is growing, with New Zealand reportedly considering the nascent technology as a way to locally…
Publication
Echyridella menziesii (Bivalvia: Hyriidae) as a predator of zooplankton of different sizes; are large non-indigenous Daphnia a potential food source?
Interactions between two recent invaders to New Zealand, the cladocerans Daphnia galeata and D. pulex, and native filter-feeding freshwater mussels, are unknown. We examined predation rates of the…
Publication
Characterisation of a Novel Double-Stranded RNA Virus from Phytophthora pluvialis in New Zealand
A new dsRNA virus from the oomycete Phytophthora pluvialis has been characterised and designated as *Phytophthora pluvialis* RNA virus 1 (PplRV1). Understanding of the potential impacts…
Publication
Scientifically framed gene drive communication perceived as credible but riskier
Humans have caused a catastrophic decline to animal species and look to emerging technologies to stop the decline. Gene drive is a potential tool that…
Publication
The clock is ticking: Temporally prioritizing eradications on islands
Achieving conservation objectives is time critical, but the vast number of threats and potential actions means some form of ranking is necessary to aid prioritization.…
Publication
Gene drives for invasive wasp control: Extinction is unlikely, with suppression dependent on dispersal and growth rates
Gene drives offer a potentially revolutionary method for pest control over large spatial extents. These genetic modifications spread deleterious variants through a population and have…
Report
National Conversations on Genetic Technologies for Environmental Purposes
To better understand what ‘suitable’ means to the public of Aotearoa New Zealand, we have engaged people in dialogic and deliberative processes to enable them…
Report
Summary of risk-based decisions in biosecurity
Risk-based decision-making is a key component of an effective biosecurity system. This report summarises the main decision types made within New Zealand’s biosecurity system, with…
Tool or Model
TrapSim Plus
TrapSim Plus is a simulation tool to help managers quickly compare the efficacy and cost of controlling invasive predators using traps and/or bait stations, and…
Webinar
Cross-project fertilisation of best practice
Wānanga 5: Cross-project fertilisation of best practice Te Tiriti-guided national DNA reference library wānanga series Facilitators: Nick Jones (Ngāti Kahungunu ki te Wairoa, Pākehā)…
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