Marcel Klaassen

Alfred Deakin Professor and Chair in Ecology, Deakin University

Marcel Klaassen

The first case of H5N1 bird flu in Australia has been confirmed. What does this mean?

Wildlife & Biodiversity

The first case of H5N1 bird flu in Australia has been confirmed. What does this mean?

Marcel Klaassen

23 Jun 2026

4 min read

There is little direct evidence that migrants frequently spread pathogens long distances. Credit: Pixnio

Wildlife & Biodiversity

Why we shouldn't be too quick to blame migratory animals for global disease

04 Jan 2018

5 min read

Down To Earth

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