(recent appear at top)
Overabundance, in the form of both pest
species and alien species invading ecosystems, has emerged as a major
problem. Most of my published work has been on, so called, 'pests'
and perceived competition, especially between seabirds and fishermen.
My current work is focused on alien invasive species and I expect this
will translate into publications on feral cats and other matters, when I
can find some free time.
Duffy, D.C. and P. Capece. 2011. Biology and
Impacts of Pacific Invasive Species 7. The domestic cat (Felis
catus). Pacific Science . 66(2):66 pages
(early view means exact page range not available at this time)
Nettleship, D.N. and D.C. Duffy. 1995. Cormorants and human
interactions: an introduction. Colonial Waterbirds. 18 (Special Publication 1): 3-6
Duffy, D.C. 1995. Why is the Double-crested
Cormorant a Problem? Insights from Cormorant Ecology and Human
Sociology. Colonial Waterbirds. 18 (Special
Publication 1): 25-32
Nettleship, D.N. and D.C. Duffy. 1995. Epilogue: cormorants, humans
and the symposium process. Colonial Waterbirds. 18 (Special Publication 1): 255-256
Duffy, D.C. and Schneider. 1994. Seabird-fishery interactions: a manger's guide. In D. N. Nettleship, J. Burger and M. Gochfeld
on islands : threats, case studies and action plans : proceedings of
the Seabird Specialist Group Workshop held at the XX World Conference
of the International Council for Bird Preservation, University of Waikato, Hamilton, New Zealand, 19-20 November 1990.
Butterworth, D.S., D.C. Duffy, P.B. Best and
1988. On the scientific basis for reducing the South African seal
population. South African Journal of Science. 84: 179-188
Duffy, D. C.,
R. P. Wilson, R. E. Wicklefs, S. C. Broni and H. Veldhuis. 1987.
Penguins and purse seiners: competition or coexistence? National
Geographic. 3(4): 480-488
1981. Ferals that Failed. Noticias de Galapagos. Pages 21-22
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