Online sample size calculation tool to assess the prevalence of conscious birds after stunning.

Case 1 in Excel file is aimed at calculating the sample size when you know a priori the expected prevalence and the relative precision you want to achieve.

Case 2 is aimed at calculating the sample size when you want to detect if the prevalence in the flock of birds is above or below a certain ‘level’.

Synthetic review about the main welfare aspects of rearing rabbits, with a specific focus on alternative systems.

Review on main welfare aspects of stunning broiler by exposure to controlled atmosphere