eCite Digital Repository

Author: Ratnarajah, L (Dr Lavenia Ratnarajah)

Number of items: 20

Journal Article
Ratnarajah, L and Puigcorbe, V and Moreau, S and Roca-Marti, M and Janssens, J and Corkill, M and Duprat, L and Genovese, C and Lieser, J and Masque, P and Lannuzel, D, Distribution and export of particulate organic carbon in East Antarctic coastal polynyas, Deep-Sea Research. Part 1, 190 Article 103899. ISSN 0967-0637 (2022) [Refereed Article] 
Smith, AJR and Nelson, T and Ratnarajah, L and Genovese, C and Westwood, K and Holmes, TM and Corkill, M and Townsend, AT and Bell, E and Wuttig, K and Lannuzel, D, Identifying potential sources of iron-binding ligands in coastal Antarctic environments and the wider Southern Ocean, Frontiers in Marine Science, 9 Article 948772. ISSN 2296-7745 (2022) [Refereed Article]
Smith, AJR and Ratnarajah, L and Holmes, TM and Wuttig, K and Townsend, AT and Westwood, K and Cox, MJ and Bell, E and Nicol, S and Lannuzel, D, Circumpolar deep water and shelf sediments support late summer microbial iron remineralization, Global Biogeochemical Cycles, 35, (11) Article 2020GB006921. ISSN 0886-6236 (2021) [Refereed Article]
Moreau, S and Lannuzel, D and Janssens, JP and Arroyo, MC and Corkill, M and Cougnon, E and Genovese, C and Legresy, B and Lenton, A and Puigcorbe, V and Ratnarajah, L and Rintoul, S and Roca-Marti, M and Rosenberg, M and Shadwick, EH and Silvano, A and Strutton, PG and Tilbrook, B, Sea ice meltwater and circumpolar deep water drive contrasting productivity in three Antarctic polynyas, Journal of Geophysical Research: Oceans, 124, (5) pp. 2943-2968. ISSN 2169-9275 (2019) [Refereed Article]
Ratnarajah, L and Nicol, S and Bowie, AR, Pelagic iron recycling in the Southern Ocean: exploring the contribution of marine animals, Frontiers in Marine Science, 5 Article 109. ISSN 2296-7745 (2018) [Refereed Article]
Ratnarajah, L and Lannuzel, D and Townsend, AT and Meiners, KM and Nicol, S and Friedlaender, AS and Bowie, AR, Physical speciation and solubility of iron from baleen whale faecal material, Marine Chemistry, 194 pp. 79-88. ISSN 0304-4203 (2017) [Refereed Article] 
Ratnarajah, L and Melbourne-Thomas, J and Marzloff, MP and Lannuzel, D and Meiners, KM and Chever, F and Nicol, S and Bowie, AR, A preliminary model of iron fertilisation by baleen whales and Antarctic krill in the Southern Ocean: sensitivity of primary productivity estimates to parameter uncertainty, Ecological Modelling, 320 pp. 203-212. ISSN 0304-3800 (2016) [Refereed Article] 
Boyero, L and Pearson, RG and Hui, C and Gessner, MO and Perez, J and Alexandrou, MA and Graca, MAS and Cardinale, BJ and Albarino, RJ and Arunachalam, M and Barmuta, LA and Boulton, AJ and Bruder, A and Callisto, M and Chauvet, E and Death, RG and Dudgeon, D and Encalada, AC and Ferreira, V and Figueroa, R and Flecker, AS and Goncalves, JF and Helson, J and Iwata, T and Jinggut, T and Mathooko, J and Mathuriau, C and M'Erimba, C and Moretti, MS and Pringle, CM and Ramirez, A and Ratnarajah, L and Rincon, J and Yule, CM, Biotic and abiotic variables influencing plant litter breakdown in streams: A global study, Proceedings of the Royal Society B: Biological Sciences, 283, (1829) pp. 1-10. ISSN 0962-8452 (2016) [Refereed Article] 
Ratnarajah, L and Bowie, AR, Nutrient cycling: are Antarctic krill a previously overlooked source in the marine iron cycle?, Current Biology, 26, (19) pp. R884-R887. ISSN 0960-9822 (2016) [Contribution to Refereed Journal] 
Ratnarajah, L and Nicol, S and Kawaguchi, S and Townsend, AT and Lannuzel, D and Meiners, KM and Bowie, AR, Understanding the variability in the iron concentration of Antarctic krill, Limnology and Oceanography, 61, (5) pp. 1651-1660. ISSN 0024-3590 (2016) [Refereed Article] 
Ratnarajah, L and Bowie, AR and Lannuzel, D and Meiners, K and Nicol, S, The Biogeochemical Role of Baleen Whales and Krill in Southern Ocean Nutrient Cycling, PLoS ONE, 9, (12) Article e114067. ISSN 1932-6203 (2014) [Refereed Article]
Boyero, L and Barmuta, LA and Ratnarajah, L and Schmidt, K and Pearson, RG, Effects of exotic riparian vegetation on leaf breakdown by shredders: a tropical-temperate comparison, Freshwater Science, 31, (2) pp. 296-303. ISSN 2161-9549 (2012) [Refereed Article]
Boyero, L and Pearson, RG and Gessner, MO and Barmuta, LA and Ferrerira, V and Graca, MAS and Dudgeon, D and Boulton, AJ and Callisto, M and Chauvet, E and Helson, JE and Bruder, A and Albarino, RJ and Yule, CM and Arunachalam, M and Davies, JN and Figueroa, R and Flecker, AS and Ramirez, A and Death, RG and Iwata, T and Mathooko, JM and Mathuriau, C and Goncalves Jr, JF and Moretti, MS and Jinggut, T and Lamothe, S and M'Erimba, C and Ratnarajah, L and Schindler, MH and Castela, J and Buria, LM and Cornejo, A and Villanueva, VD and West, DC, A global experiment suggests climate warming will not accelerate litter decomposition in streams but might reduce carbon sequestration, Ecology Letters, 14, (3) pp. 289-294. ISSN 1461-023X (2011) [Refereed Article]
Yule, CM and Leong, MY and Liew, KC and Ratnarajah, L and Schmidt, K and Wong, HM, Shredders in Malaysia: abundance and richness are higher in cool upland tropical streams, Journal of the North American Benthological Society, 28, (2) pp. 404-415. ISSN 2331-7272 (2009) [Refereed Article] 
Ratnarajah, L and Barmuta, LA, The effects of leaf toughness on feeding preference by two Tasmanian shredders, Hydrobiologia: The International Journal on Limnology and Marine Sciences, 636, (1) pp. 173-178. ISSN 0018-8158 (2009) [Refereed Article]
Other Public Output
Constable, AJ and Blain, S and Bowie, A and Boyd, PW and Chase, Z and Corney, S and Cottie, C and Cox, M and Clarke, L and Deagle, B and Double, M and Doyle, H and Emmerson, L and Hindell, M and Holmes, T and Kawaguchi, S and Kawai, M and Koubbi, P and Laurenceau, E and Macdonald, A and LoMonaco, C and McMinn, A and Melbourne-Thomas, J and Moteki, M and Obemosterer, I and Odate, T and Perez-Tribouillier, HU and Phillips, H and Ratnarajah, L and Rintoul, S and Schallenberg, C and Southwell, C and Swadling, K and Takahashi, K and Talley, T and Tilbrook, B and Trebilco, R and Tonnard, M and Trull, T and Van Der Merwe, P and Walters, A and Welsford, DC and Westwood, K and Wojasiewicz, B and Wuttig, K, Kerguelen Axis 2015-16: Marine science activities in support of research and observing of marine ecosystems in the vicinity of the Kerguelen Axis during 2015-16 austral summer, Southern Ocean Observing System Newsletter, Institute for Marine and Antarctic Studies, UTAS, Hobart, Tasmania (2015) [Internal Newsletter]
Ratnarajah, L and Hodgson-Johnston, I, Bottoms up, ABC Radio National - Amanda Vanstone, ABC News, Hobart, Tasmania, 15 September 2014 (2014) [Media Interview]
Ratnarajah, L and Bowie, AR and Hodgson-Johnston, I, Bottoms up: how whale poop helps feed the ocean, The Conversation, The Conversation Trust, Australia, 4 August (2014) [Magazine Article]
Ratnarajah, L and Hodgson-Johnston, I, Whale poo creates healthier oceans, The Examiner - Isabel Bird, The Examiner, Hobart, Tasmania, 13 August 2014 (2014) [Newspaper Article]
Ratnarajah, L, Whale poo vital to Southern Ocean health according to UTAS researcher, ABC News - Fred Hooper, ABC News, Hobart, Tasmania, 8 October 2014, p. 1. (2014) [Newspaper Article]

This list was generated on Fri Jan 27 21:39:30 2023.