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Assessing the Impacts of Human Activities on Nesting of Loggerhead Sea-turtles (Caretta caretta L.) on Zákynthos Island, Western Greece

Published online by Cambridge University Press:  24 August 2009

Margarita Arianoutsou
Affiliation:
Assistant Professor of Ecology, Division of Ecology, Department of Biology, University of Thessaloniki, 540 06 Thessaloniki, Greece.

Extract

The island of Zákynthos, in western Greece, supports the most important nesting biotope of the endangered Loggerhead Sea-turtle (Caretta caretta) within Europe. The evaluation of the impacts of human activities, such as beach-use by people, lights, noise, and traffic, on its nesting habitats revealed that they are running out of time under the pressure of rapid and massive tourist development. It is therefore essential for the protection of this unique species to conserve its nesting biotope. This implies adequate, ecologically sound management, which might well be ensured through the establishment of a Marine Park.

Type
Main Papers
Copyright
Copyright © Foundation for Environmental Conservation 1988

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References

Bustard, R. (1972). Sea turtles, Natural History and Conservation. Collins. London, England. UK: 220 pp., illustr.Google Scholar
Caldwell, D.K. (1959). The Loggerhead turtles of Cape Romain. South Carolina. Pp. 319–48 in ‘The Atlantic Loggerhead Sea Turtle Caretta caretta (L) in America’ (Eds D.K. Caldwell & A. Carr). Bulletin of Florida State Museum. Biological Science 4. illustr. [not available for checking].Google Scholar
Dean, J.M. & Talbert, O.R. (1975). The Loggerhead Turtles of Kiawah Island. Environmental Research Center. Inc., Columbia, South Carolia. USA: T-1-T-19 pp.Google Scholar
Ehrenfeld, D.W. (1968). The role of vision in the sea finding orientation of the green turtle, 2: Orientation mechanism and range of spectral sensitivity. Animal Behaviour. 16. pp. 281–7.CrossRefGoogle ScholarPubMed
Groombridge, B. (1982). Conservation of Species of Wild Flora and Vertebrate Fauna Threatened in the Community. Part IV: Reptiles and Amphibians. IUCN Species Conservation Monitoring Unit, Cambridge. England, UK: pp. 295385 [not available for checking].Google Scholar
Hosier, P.E., Kochhar, M. & Thayer, V. (1981). Off-road vehicle and pedestrian track effects on the sea-approach of hatchling Loggerhead Turtles. Environmental Conservation. 8. pp. 158–61, 3 figs.CrossRefGoogle Scholar
Kraemer, J.E. & Richardson, J.I. (1979). Volumetric reduction in nest contents of Loggerhead Sea Turtles Caretta caretta on the Georgia coast. Journal of Herpetology. 13. pp. 255–60.CrossRefGoogle Scholar
Laskaratos, A. (1987). Physical oceanography of Laganas Bay in Zákynthos. Pp. 738 in Nesting Activity and Factors Affecting Breeding of the Loggerhead Sea Turtle Caretta caretta (L.) in Greece. Final Report on Contract No ENV-790-GR to EEC. Ministry of the Environment. Physical Planning and Public Works, Athens, Greece: [not available for checking].Google Scholar
Lazell, J.D. & Auger, P.J. (1981). Predation on diamondback terrapin (Malaclemys terrapin) eggs by dunegrass (Ammophila breviligulata). Copeia, pp. 723–24.CrossRefGoogle Scholar
Livaditis, G. & Alexouli-Livaditi, A. (1987). Geomorphology of the coasts of Zákynthos and sedimentology of the nesting beaches. Pp. 3965 following Laskaratos, q.v.Google Scholar
Margaris, N.S., Arianoutsou, M. & Zafiropoulou, S. (1982). [Possibilities of Ecotourislic Development in Greece— in Greek.] Report to Ministry of National Economy for the Fiveyear (1983–1987) Program of Economic and Social Development, Athens. Greece: 171 pp., illustr.Google Scholar
Margaritoulis, D. (1982). Observations on Loggerhead Seaturtle Caretta caretta activity during three nesting seasons (1977–1979) in Zákynthos. Greece. Biological Conservation. 24(3). pp. 193204, 3 figs.CrossRefGoogle Scholar
Margaritoulis, D. (1986). Captures and strandings of the Leatherback Sea Turtle, Dermochelys coriacea. in Greece (1982–1984). Journal of Herpetologia, 20(3), pp. 471–4.CrossRefGoogle Scholar
Margaritoulis, D. (1987) Nesting activity of the Loggerhead Sea Turtle. Pp. 5685 following Laskaratos. q.v.Google Scholar
Mrosovsky, N. (1978). Effects of flashing lights on sea finding behaviour of green turtles. Behavioural Biology. 22(1). pp. 8591.CrossRefGoogle Scholar
Polunin, O. (1980). Flowers of Greece and the Balkans: A Field Guide. Oxford University Press, Oxford-New York-Toronto-Melbourne: xv + 592 pp., + numerous coloured photos.Google Scholar
Polunin, O. & Walters, M. (1985). A Guide to the Vegetation of Britain and Europe. Oxford University Press, Oxford-New York-Toronto: ix + 238 pp., numerous coloured photographs.Google Scholar
Ridgway, S.H., Wever, E.G., McCormick, J.G., Palin, J. & Anderson, J.H. (1969). Hearing in the giant sea turtle. Chelonia mydas. Proceedings of the National Academy of Sciences (US), 64, pp. 884–90.CrossRefGoogle ScholarPubMed
Worth, D.F. & Smith, J.B. (1976). Marine turtles nesting on Hutchinson Island, Florida, in 1973. (Department of Natural Resources.) Florida Marine Research Publication. 18. 17 pp.Google Scholar
Yntema, C.L. & Mrosovsky, N. (1979). Incubation temperature and sex ratio in hatchling loggerhead turtles: a preliminary report. Marine Turtle Newsletter, 11. pp. 910.Google Scholar