Projects 4
Publications 9
Awards 2

Contact Details

Research Officer

Biography

Dr Scott Morrissey is a marine ecologist and molecular biologist whose work focuses on advancing practical tools for monitoring and managing coastal marine ecosystems and their inhabitants. Based at the Centre for Tropical Water and Aquatic Ecosystem Research (TropWATER), James Cook University, he utilises field-based survey methods to improve mapping and monitoring of tropical environments. He works closely with TO's and Indigenous ranger groups to map and monitor sea county across Northern Australia.

Scott also uses emerging molecular approaches, such as environmental DNA (eDNA), to detect and study elusive marine organisms, with a particular focus on box jellyfish. He has developed laboratory and field-based assays for the detection and study of the Australian Box Jellyfish, Chironex fleckeri, and has developed biophysical models to investigate and understand the transport and dispersion dynamics of eDNA particles.

Scott is also currently the Marine Creature Advisor for Surf Life Saving Queensland (SLSQ) where he provides advice and training regarding all things jellyfish, crocodiles, and sharks. 

Research

Projects

Teaching

Taught Modules

Activities

Committees

Education

Awards

Output

Morrissey, Scott James (2024) Use of eDNA to detect and study deadly box jellyfish. [Thesis] [DOI]
Other Publication Open Access ResearchOnline@JCU
Morrissey, Scott J.; Schlaefer, Jodie A.; Jerry, Dean R.; Kingsford, Michael J. (2026) 'Estimating transport and detectability of Chironex fleckeri environmental DNA in an open coastal bay'. Journal of the Royal Society. Interface, 23 . [DOI]
Journal Publication Open Access ResearchOnline@JCU
Strickland, Jessica K.; Pitt, Kylie A.; Kingsford, Michael J.; Morrissey, Scott J.; Jerry, Dean R. (2025) 'Real-Time PCR Assay and Environmental DNA Workflow for Detecting Irukandji Jellyfish, Malo bella (Cubozoa)'. Environmental DNA, 7 (2). [DOI]
Journal Publication Open Access ResearchOnline@JCU
Morrissey, Scott J.; Jerry, Dean R.; Kingsford, Michael (2024) 'Use of eDNA to Determine Source Locations of Deadly Jellyfish (Cubozoa) in an Open Coastal System'. Coasts, 4 (1):198-212.
Journal Publication Open Access ResearchOnline@JCU
Morrissey, Scott J.; Jerry, Dean R.; Kingsford, Michael J. (2024) 'Use of eDNA to test hypotheses on the ecology of Chironex fleckeri (Cubozoa)'. Marine Ecology Progress Series, 728 :25-41. [DOI]
Journal Publication ResearchOnline@JCU
Morrissey, Scott J.; Jerry, Dean R.; Kingsford, Michael J. (2022) 'Genetic Detection and a Method to Study the Ecology of Deadly Cubozoan Jellyfish'. Diversity, 14 (12). [DOI]
Journal Publication Open Access ResearchOnline@JCU
Kingsford, Michael J.; Schlaefer, Jodie A.; Morrissey, Scott J. (2021) 'Population structures and levels of connectivity for Scyphozoan and Cubozoan jellyfish'. Diversity, 13 (4). [DOI]
Journal Publication Open Access ResearchOnline@JCU
Morrissey, Scott J.; Yanagihara, Angel A.; Kingsford, Michael J. (2020) 'Utility of statolith elemental chemistry as a proxy for temperature to elucidate the movements of the Irukandji jellyfish species Alatina alata'. Marine Biology, 167 . [DOI]
Journal Publication ResearchOnline@JCU
Morrissey, Scott J.; Schlaefer, Jodie A.; Kingsford, Michael J. (2020) 'Experimental validation of the relationships between cubozoan statolith elemental chemistry and salinity and temperature'. Journal of Experimental Marine Biology and Ecology, 527 . [DOI]
Journal Publication ResearchOnline@JCU