Eggshell Thickness Variation in Red-legged Partridge (Alectoris rufa) from Spain
نویسندگان
چکیده
منابع مشابه
Eggshell Thickness Variation in Red-legged Partridge (Alectoris rufa) from Spain
—Eggshell thickness is commonly used as an indicator of habitat quality and effects of environmental pollution on avian reproduction. We present the first data available on eggshell thickness for Red-legged Partridge (Alectoris rufa) in Spain. We compared eggshell thickness between eggs collected in an agricultural area (wild eggs) and eggs from game farms (farm eggs). Wild eggs had shells sign...
متن کاملRed-legged partridge (Alectoris rufa) de-novo transcriptome assembly and identification of gene-related markers
The red-legged partridge (Alectoris rufa) has a great socio-economic importance as a game species and is reared by millions in farms in several European countries. The ability to respond to a wide spectrum of pathogens and environmental changes is key for farm-reared animals that, as such, face even higher pathogen exposure and specifically for those submitted to restocking programs. In this st...
متن کاملDescriptive study of an avian pox outbreak in wild red-legged partridges (Alectoris rufa) in Spain.
This study describes the dynamics and epidemiology of an outbreak of avian pox in free-living, red-legged partridges (Alectoris rufa) in southern Spain. Between March 2000 and January 2001, 115 free-living, red-legged partridges (70 juveniles, 45 adults) were captured and radio-tagged. This, together with the necropsy of 44 carcasses (10 juveniles, 34 adults) found in the study area, and the in...
متن کاملPathogenesis and transmissibility of highly (H7N1) and low (H7N9) pathogenic avian influenza virus infection in red-legged partridge (Alectoris rufa)
An experimental infection with highly pathogenic avian influenza virus (HPAIV) and low pathogenic avian influenza virus (LPAIV) was carried out in red-legged partridges (Alectoris rufa) in order to study clinical signs, gross and microscopic lesions, and viral distribution in tissues and viral shedding. Birds were infected with a HPAIV subtype H7N1 (A/Chicken/Italy/5093/1999) and a LPAIV subtyp...
متن کاملEffects of housing type and breeding system on the reproductive capacity of the red-legged partridge (Alectoris rufa).
Current methods of intensive breeding of the red-legged partridge (Alectoris rufa) are based on "industrial" laying practices, including removal and artificial incubation of eggs. These procedures can alter the reproductive behavior and physiology of the birds and, therefore, may not be suitable for use in breeding programs designed to increase wild populations. This study aimed to determine th...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: The Wilson Journal of Ornithology
سال: 2009
ISSN: 1559-4491,1938-5447
DOI: 10.1676/08-024.1