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I am an early-career marine scientist and expert in microbial ecology and molecular physiology. I apply this expertise to the symbioses between microbes and reef-building corals in the context of my personal research goal, which is to understand and alleviate coral reef ecosystem degradation. I am skilled in the use of molecular genetics and next-generation sequencing technologies (NGS) in the profiling of eukaryotic and prokaryotic microbial communities from meta-genomic DNA. I am also a leader in the systematics of coral-microbes having described 3 new species and 2 of the 9 total genera of Symbiodiniaceae symbionts. Bioinformatics and statistical programming skills required for the quality control and analysis of large DNA datasets is also an area of strength and complementary to my expertise in genetics. I am highly proficient in the programming language R, where I write custom open-source code and lead programming workshops. I have a multidisciplinary research profile that extends to the use of optical techniques to measure functional traits related to photosynthesis, such as novel application of underwater fluorometry to resolve patterns of light-utilisation with bleaching sensitivity for Great Barrier Reef corals. I have excellent fieldwork management skills, including the ability to lead expeditions to remote coral reefs (e.g. GBR - Australia, Rarotonga - Cook Islands). As a result of my research productivity, contributions to advancing knowledge, and international standing in the field of coral ecophysiology and microbiology, I was awarded a Rutherford Foundation Postdoctoral Fellowship (Royal Society of New Zealand Te Aparangi), which ‘prioritises the support of New Zealand early-career researchers'. As of 26/02/20 I am a National Geographic Explorer and have received an Early Career Research Award to support my current research in the South Pacific. I am also an adjunct member of the Future Reefs program at the University of Technology Sydney, Australia.
Identification

Personal identification

Full name
Matthew Nitschke

Citation names

  • Nitschke, Matthew

Author identifiers

Ciência ID
821E-1E8B-CE14
ORCID iD
0000-0002-7573-5920

Knowledge fields

  • Natural sciences - Biological Sciences - Marine Biology

Languages

Language Speaking Reading Writing Listening Peer-review
English (Mother tongue)
Education
Degree Classification
2015/06/05
Concluded
Doctor of Philosophy (Doctor of Philosophy)
The University of Queensland, Australia
2010/12/14
Concluded
Master of Marine Conservation (Master)
Victoria University of Wellington, New Zealand
2009/05/20
Concluded
Bachelor of Science (Bachelor)
Major in Marine Biology
Victoria University of Wellington, New Zealand
Affiliation

Science

Category
Host institution
Employer
2019/04/01 - Current Postdoc (Research) Victoria University of Wellington, New Zealand
2019/04/01 - Current Visiting Researcher (Research) University of Technology Sydney, Australia
Projects

Grant

Designation Funders
2019/05/01 - 2021/04/30 Molecular Cartography of Coral Symbiotic Algae in 3D
RFT-VUW1803-PD
Research Fellow
Ongoing
Outputs

Publications

Journal article
  1. Emma F. Camp; Tim Kahlke; Matthew R. Nitschke; Deepa Varkey; Nerissa L. Fisher; Lisa Fujise; Samantha Goyen; et al. "Revealing changes in the microbiome of Symbiodiniaceae under thermal stress". Environmental Microbiology (2020): https://doi.org/10.1111/1462-2920.14935.
    10.1111/1462-2920.14935
  2. Nitschke, Matthew R.; Craveiro, Sandra C.; Brandão, Cláudio; Fidalgo, Cátia; Serôdio, João; Calado, António J.; Frommlet, Jörg C.. "Description of Freudenthalidium gen. nov. and Halluxium gen. nov. to formally recognize clades Fr3 and H as genera in the family Symbiodiniaceae (Dinophyceae)". Journal of Phycology (2020): http://dx.doi.org/10.1111/jpy.12999.
    10.1111/jpy.12999
  3. Matthew R. Nitschke; Cátia Fidalgo; Joa~o Simões; Cláudio Brandão; Artur Alves; Joa~o Sero^dio; Jo¨rg C. Frommlet. "Symbiolite formation: a powerful in vitro model to untangle the role of bacterial communities in the photosynthesis-induced formation of microbialites". The ISME Journal (2020): https://doi.org/10.1038/s41396-020-0629-z.
    10.1038/s41396-020-0629-z
  4. Emma F. Camp; David J. Suggett; Claudia Pogoreutz; Matthew R. Nitschke; Fanny Houlbreque; Benjamin C. C. Hume; Stephanie G. Gardner; et al. "Corals exhibit distinct patterns of microbial reorganisation to thrive in an extreme inshore environment". Coral Reefs (2020): https://doi.org/10.1007/s00338-019-01889-3.
    10.1007/s00338-019-01889-3
  5. Samantha Goyen; Emma F. Camp; Lisa Fujise; Alicia Lloyd; Matthew R. Nitschke; Todd C. LaJeunesse; Tim Kahlke; Peter J. Ralph; David Suggett. "Correction to: Mass coral bleaching of P. versipora in Sydney Harbour driven by the 2015–2016 heatwave". Coral Reefs (2019): https://doi.org/10.1007/s00338-019-01805-9.
    10.1007/s00338-019-01805-9
  6. Samantha Goyen; Emma F. Camp; Lisa Fujise; Alicia Lloyd; Matthew R. Nitschke; Todd LaJeunensse; Tim Kahlke; Peter J. Ralph; David Suggett. "Mass coral bleaching of P. versipora in Sydney Harbour driven by the 2015–2016 heatwave". Coral Reefs 38 4 (2019): 815-830. https://doi.org/10.1007/s00338-019-01797-6.
    10.1007/s00338-019-01797-6
  7. Serôdio, João; Schmidt, William; Frommlet, Jörg C.; Christa, Gregor; Nitschke, Matthew R.. "An LED-based multi-actinic illumination system for the high throughput study of photosynthetic light responses". PeerJ 6 (2018): e5589. http://dx.doi.org/10.7717/peerj.5589.
    10.7717/peerj.5589
  8. Nitschke, Matthew R.; Gardner, Stephanie G.; Goyen, Samantha; Fujise, Lisa; Camp, Emma F.; Ralph, Peter J.; Suggett, David J.. "Utility of Photochemical Traits as Diagnostics of Thermal Tolerance amongst Great Barrier Reef Corals". Frontiers in Marine Science 5 (2018): http://dx.doi.org/10.3389/fmars.2018.00045.
    10.3389/fmars.2018.00045
  9. Fujise, Lisa; Nitschke, Matthew R.; Frommlet, Jörg C.; Serôdio, João; Woodcock, Stephen; Ralph, Peter J.; Suggett, David J.. "Cell Cycle Dynamics of Cultured Coral Endosymbiotic Microalgae (Symbiodinium ) Across Different Types (Species) Under Alternate Light and Temperature Conditions". Journal of Eukaryotic Microbiology 65 4 (2018): 505-517. http://dx.doi.org/10.1111/jeu.12497.
    10.1111/jeu.12497
  10. Kathryn E. Lohr; David J. Smith; David J. Suggett; Matthew R. Nitschke; Alex J. Dumbrell; Stephen Woodcock; Emma F. Camp. "Coral Community Structure and Recruitment in Seagrass Meadows". Frontiers in Marine Science 4 (2017): https://doi.org/10.3389%2Ffmars.2017.00388.
    10.3389/fmars.2017.00388
  11. Emma F. Camp; Matthew R. Nitschke; Riccardo Rodolfo-Metalpa; Fanny Houlbreque; Stephanie G. Gardner; David J. Smith; Marco Zampighi; David J. Suggett. "Reef-building corals thrive within hot-acidified and deoxygenated waters". Scientific Reports 7 1 (2017): https://doi.org/10.1038%2Fs41598-017-02383-y.
    10.1038/s41598-017-02383-y
  12. Shannon G. Klein; Kylie A. Pitt; Matthew R. Nitschke; Samantha Goyen; David T. Welsh; David J. Suggett; Anthony R. Carroll. "Symbiodinium mitigate the combined effects of hypoxia and acidification on a noncalcifying cnidarian". Global Change Biology 23 9 (2017): 3690-3703. https://doi.org/10.1111%2Fgcb.13718.
    10.1111/gcb.13718
  13. Rachel A. Levin; David J. Suggett; Matthew R. Nitschke; Madeleine J.H. van Oppen; Peter D. Steinberg. "Expanding the Symbiodinium (Dinophyceae, Suessiales) Toolkit Through Protoplast Technology". Journal of Eukaryotic Microbiology 64 5 (2017): 588-597. https://doi.org/10.1111%2Fjeu.12393.
    10.1111/jeu.12393
  14. Stephanie G. Gardner; Jean-Baptiste Raina; Matthew R. Nitschke; Daniel A. Nielsen; Michael Stat; Cherie A. Motti; Peter J. Ralph; Katherina Petrou. "A multi-trait systems approach reveals a response cascade to bleaching in corals". BMC Biology 15 1 (2017): https://doi.org/10.1186%2Fs12915-017-0459-2.
    10.1186/s12915-017-0459-2
  15. Matthew R. Nitschke; Simon K. Davy; Selina Ward. "Horizontal transmission of Symbiodinium cells between adult and juvenile corals is aided by benthic sediment". Coral Reefs 35 1 (2015): 335-344. https://doi.org/10.1007%2Fs00338-015-1349-0.
    10.1007/s00338-015-1349-0
  16. Emma M. Gibbin; Hollie M. Putnam; Ruth D. Gates; Matthew R. Nitschke; Simon K. Davy. "Species-specific differences in thermal tolerance may define susceptibility to intracellular acidosis in reef corals". Marine Biology 162 3 (2015): 717-723. https://doi.org/10.1007%2Fs00227-015-2617-9.
    10.1007/s00227-015-2617-9
  17. M. R. Nitschke; S. K. Davy; T. H. Cribb; S. Ward. "The effect of elevated temperature and substrate on free-living Symbiodinium cultures". Coral Reefs 34 1 (2014): 161-171. https://doi.org/10.1007%2Fs00338-014-1220-8.
    10.1007/s00338-014-1220-8
  18. Dorota E. Starzak; Rosanne G. Quinnell; Matthew R. Nitschke; Simon K. Davy. "The influence of symbiont type on photosynthetic carbon flux in a model cnidarian–dinoflagellate symbiosis". Marine Biology 161 3 (2014): 711-724. https://doi.org/10.1007%2Fs00227-013-2372-8.
    10.1007/s00227-013-2372-8
Distinctions

Award

2020 National Geographic Early Career Grant
National Geographic Society, United States
2019 Rutherford Foundation Postdoctoral Fellow
Royal Society of New Zealand, New Zealand