Discovery Early Career Researcher Award - Grant ID: DE180101395
Funder
Australian Research Council
Funding Amount
$365,058.00
Summary
Effect of disease on reproduction plasticity and evolution in amphibians. The project aims to explore the impact of disease on reproductive success in amphibians by utilizing a holistic approach of both lab and field techniques to understand ecological mechanisms for resilience of wildlife to emerging diseases. The project will explore reproductive effort as a population persistence mechanism of declining species. This should advance knowledge of both reproductive plasticity and evolutionary ada ....Effect of disease on reproduction plasticity and evolution in amphibians. The project aims to explore the impact of disease on reproductive success in amphibians by utilizing a holistic approach of both lab and field techniques to understand ecological mechanisms for resilience of wildlife to emerging diseases. The project will explore reproductive effort as a population persistence mechanism of declining species. This should advance knowledge of both reproductive plasticity and evolutionary adaptation in the face of disease. The expected outcomes include developing targeted approaches for conservation agencies.Read moreRead less
A perimeter defence in Australian processionary caterpillars. Microscopic, detachable hairs on processionary caterpillars cause clinical reactions when they enter the skin or internal tissues of humans and animals. There is a time delay between exposure and the most serious effects, inferring an action more complex than simple irritation. The project aims to test a novel mechanism – how the hairs form a perimeter defence around caterpillars that primes the immune system of potential predators, ....A perimeter defence in Australian processionary caterpillars. Microscopic, detachable hairs on processionary caterpillars cause clinical reactions when they enter the skin or internal tissues of humans and animals. There is a time delay between exposure and the most serious effects, inferring an action more complex than simple irritation. The project aims to test a novel mechanism – how the hairs form a perimeter defence around caterpillars that primes the immune system of potential predators, how these hairs function within the layered caterpillar defensive system and how far setae can disperse. The research will inform relevant authorities and in particular veterinarians of the risks being exposed to processionary caterpillar hairs and add to the theory of predator-prey interaction.Read moreRead less