Return Rates and Long-Term Capture History of Amphibians in an Agricultural Landscape near Bonn (Germany)

M. Hachtel, D. Ortmann, A. Kupfer, U. Sander, P. Schmidt, K. Weddeling

Keywords


amphibians; long-term study; return rates; minimum survival rates; minimum age; capture history; Rana dalmatina; R. temporaria; Triturus cristatus; Germany

Full Text:

PDF

References


Arntzen J. W. and Teunis S. F. M. (1993), «A six years study on the population dynamics of the crested newt (Triturus cristatus) following the Colonization of a newly created pond», Herpetol. J., 3, 99 – 110.

Baker J. M. R. (1999), «Abundance and Survival Rates of great crested newts (Triturus cristatus) at a pond in Central England: monitoring individuals», Herpetol. J., 9, 1 – 8.

Gibbons M. M. and McCarthy T. K. (1984), «Growth, maturation and survival of frogs Rana temporaria», Hol. Ecol., 7, 419 – 427.

Elmberg J. (1990), «Long-term survival, length of breeding season, and operational sex ratio on a boreal population of common frogs, Rana temporaria L»., Can. J. Zool., 68, 121 – 127.

Kneitz S. (1997), «Langzeituntersuchungen zur Populationsdynamik und zum Wanderverhalten des Springfrosches im Drachenfelser Ländchen bei Bonn», Rana Sonderheft, 2, 231 – 241

Kuhn J. and Schmidt-Sibeth J. (1998), «Zur Biologie und Populationsökologie des Springfroschs (Rana dalmatina): Langzeitbeobachtungen aus Bayern», Z. Feldherpetol., 5, 115 – 137

Ryser J. (1986), «Altersstruktur, Geschlechterverhältnis und Dynamik einer Grasfrosch-Population (Rana temporaria L.) aus der Schweiz», Zool. Anz., 217, 234 – 251

Schäfer H.-J. (1993), Ausbreitung und Entwicklung von Amphibien-Populationen in der Agrarlandschaft. Ph. D. Thesis, Univ. Bonn, Bonn.




DOI: https://doi.org/10.30906/1026-2296-2005-12-0-146-149

Refbacks

  • There are currently no refbacks.



You can subscribe to the print or electronic version of the journal on the site of EastView Company. If you have any questions, please write to the email sales@ivis.ru