Patterns of variation in reproductive parameters in Eurasian lynx (Lynx lynx)
نویسندگان
چکیده
منابع مشابه
Investigations on reproductive physiology in the male Eurasian lynx (Lynx lynx).
This study characterized (in vivo) morphological and functional parameters of reproductive organs of adult male lynx (n = 3) prior to, during, and after the breeding season (n = 3). Size and morphology of the reproductive tract were monitored by transcutaneous (testes) and transrectal (accessory sex glands) ultrasonography. Semen was collected by electroejaculation. Ejaculate volume, sperm numb...
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This study aimed to test how the sex and reproductive status of Eurasian lynx influenced their use of ‘attractive sinks’ – habitats with high prey density and high mortality risks. Locations of 24 Eurasian lynx Lynx lynx were obtained by radiotelemetry in a mixed forest and agricultural habitat in south-eastern Norway. Roe deer, the major food source of lynx in the study area, occurred at highe...
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Scent-marking is widespread among mammals and has been observed in many felid species. Although the behaviour is well-described, little is known about its function in wild felid populations. We investigated patterns of scent-marking and its role in intra- and intersexual communication among resident and non-resident Eurasian lynx Lynx lynx by observing interactions among wild lynx at natural ma...
متن کاملPrey density, environmental productivity and home-range size in the Eurasian lynx (Lynx lynx)
Variation in size of home range is among the most important parameters required for effective conservation and management of a species. However, the fact that home ranges can vary widely within a species makes data transfer between study areas difficult. Home ranges of Eurasian lynx Lynx lynx vary by a factor of 10 between different study areas in Europe. This study aims to try and explain this...
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ژورنال
عنوان ژورنال: Acta Theriologica
سال: 2011
ISSN: 0001-7051,2190-3743
DOI: 10.1007/s13364-011-0066-5