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2008 | 10 |

Tytuł artykułu

The headstarting technique is an ineffective method for conservation of the European pond turtle - elasticity analysis

Autorzy

Warianty tytułu

Języki publikacji

EN

Abstrakty

EN
The European pond turtle (Emys orbicularis) is endangered in many areas within its distribution range. Thus, protection programmes for the turtle populations are in place. However, the efficiency of some techniques (including a highly manipulative one - headstarting) is questionable. Elasticity analysis was conducted using the life history data gathered in central Poland during the period 1986 - 2002. The analysis revealed that headstarting is a fairly ineffective method. The most effective methods are those that protect adult individuals. Thus, methods that can sustain a decreasing adult mortality rate should be recommended for turtle conservation.

Wydawca

-

Rocznik

Tom

10

Opis fizyczny

p.51-55,fig.,ref.

Twórcy

autor
  • Laboratory of Vertebrate Zoology, Department of Biosystematics, Opole University, Oleska 22, 45-052 Opole, Poland

Bibliografia

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  • Congdon J. D., Nagle R. D., Kinney O. M., Osentoski M., Avery H. W., van Loben Sels R. C. & Tinkle D. W., 2000, Nesting ecology and embryo mortality: implications for hatchling success and demography of Blanding's turtles (Emydoidea blandingii), Chelonian Conservation and Biology 3: 569 - 579.
  • Congdon J. D., Nagle R. D., Kinney O. M. & van Loben Sels R. C. V., 2001, Hypotheses of ageing in a long-lived vertebrate, Blanding's turtle (Emydoidea blandingii), Experimental Gerontology 36: 813 - 827. DOI: http://dx.doi.org/10.1016/S0531-5565(00)00242-4
  • Congdon J. D., Nagle R. D., Osentoski M. R., Kinney O. M. & van Loben Sels R. C., 2003, Life history and demographic aspects of aging in the long-lived turtle (Emydoidea blandingii), [in:] C. E. Finch J.-M. Robine & Y. Christen (eds.), Brain and longevity, Springer-Verlag, Berlin - Heidelberg: 15 - 31.
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  • Heppell S. S., 1998, Application of life-history and population model analysis to turtle conservation, Copeia 1998: 367 - 375.
  • Heppell S. S., Crowder L. B. & Crouse D. T., 1996, Models to evaluate headstarting as a management tool for long-lived turtles, Ecological Applications 6: 556 - 565. DOI: http://dx.doi.org/10.2307/2269391
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  • Mitrus S., 2005, Headstarting in the European pond turtles - does it work?, Amphibia-Reptilia 26: 333 - 341. DOI: http://dx.doi.org/10.1163/156853805774408504
  • Mitrus S. & Zemanek M., 2004, Survivorship of the European pond turtle Emys orbicularis in central Poland, [in:] Proceedings of the 3rd International Symposium on Emys orbicularis, Košice, Slovak Republic 2002, Biologia: 103 - 107.
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Typ dokumentu

Bibliografia

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Identyfikator YADDA

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