1. 2018
2. Patterns and processes of saltmarsh area change at three spatial scales

   Awdur: Ladd, C. J. T., 2018

   Goruchwylydd: Skov, M. (Goruchwylydd)

   Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

3. The Effects of Temperature, Irradiance and Nutrient Stress on Maximum Quantum Yield of 3 Scleractinian Corals

   Awdur: Tengku Mohd Kamil, T., 1 Hyd 2018

   Goruchwylydd: Turner, J. (Goruchwylydd)

   Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

4. Fingerprinting ice-rafted detritus ice stream sources in the northeast Atlantic during the Last Glacial Stage

   Awdur: Purcell, C., 22 Hyd 2018

   Goruchwylydd: Scourse, J. (Goruchwylydd)

   Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

5. Taxonomy and Biogeography of the Polychaetes of the Falkland Islands: Critical Analysis of Published Works

   Awdur: Darbyshire, T., 29 Hyd 2018

   Goruchwylydd: Gimenez Noya, J. (Goruchwylydd)

   Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

6. Living at the edge: Ecology of Patella species in Britain

   Awdur: Orostica Vega, M., 19 Rhag 2018

   Goruchwylydd: Jenkins, S. (Goruchwylydd) & Hawkins, S. (Goruchwylydd)

   Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

7. 2019
8. Resistivity, thermal conductivity, porosity relationships for marine sediments

   Awdur: Lovell, M., 2019

   Goruchwylydd: Taylor Smith, D. (Unigolyn allanol) (Goruchwylydd)

   Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

9. Assessment of marine recreational fisheries using: social media, fisheries dependent data and image analysis

   Awdur: Monkman, G., 4 Chwef 2019

   Goruchwylydd: Kaiser, M. (Goruchwylydd), Vidal, F. P. (Unigolyn allanol) (Goruchwylydd) & Hyder, K. (Unigolyn allanol) (Goruchwylydd)

   Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

10. Effects of in situ oceanic warming on marine benthic recruitment and community development in Antarctica

    Awdur: Villota Nieva, L., 17 Ebr 2019

    Goruchwylydd: Davies, A. (Goruchwylydd)

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

11. Aspects of the biological and environmental processes affecting cockles in North Wales

    Awdur: Newstead, S., 14 Mai 2019

    Goruchwylydd: Malham, S. (Goruchwylydd), McCarthy, I. (Goruchwylydd) & Birchenough, S. (Unigolyn allanol) (Goruchwylydd)

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

12. Cayman Islands Marine Protected Areas, their status, effects and future

    Awdur: McCoy, C., 17 Meh 2019

    Goruchwylydd: Turner, J. (Goruchwylydd)

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth