Ysgol Gwyddorau Eigion
- 1960
Seasonal changes in the plankton of inshore waters: with special reference to the life history of certate copepods
Awdur: Haq, S. M., 1960Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth
- 1971
The population biology of Littorina obtusata (L) (Gastropoda: Prosobranchiata).
Awdur: Guiterman, J. D., Hyd 1971Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth
- 1978
Feeding and growth in an inshore population of plaice, Pleuronectes Platessa L
Awdur: Basimi, R. A., Tach 1978Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth
- 1979
Factors influencing competition and mortality in barnacles.
Awdur: Barnett, B. E., Meh 1979Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth
- 1980
The distribution and biodegradation of urea in costal waters
Awdur: Turley, C. M., Awst 1980Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth
- 1981
Some aspects of growth and behaviour in the juvenile lobster HOMARUS GAMMARUS (LINNAEUS)
Awdur: Richards, P. R., Rhag 1981Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth
- 1982
The dynamics of small-scale fronts in estuaries.
Awdur: Nunes, R. A., Mai 1982Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth
Digestion and the systemic control of appitite in the dab, Limanda limanda (L.)
Awdur: Fletcher, D. J., Awst 1982Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth
The application of new techniques to the study of planktonic organisms.
Awdur: Yule, A. B., Medi 1982Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth
- 1983
The phytoplankton of the southern ocean: some factors affecting its distribution during the austral summer of 1978/79
Awdur: Hayes, P. K., Ebr 1983Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth