Ethics of feeding: the omnivore dilemma
The way in which animals are fed is an important aspect of their welfare. Not only does food provide the energy and nutrients vital for survival, but feeding is also associated with a number of other factors contributing to the well-being of animals. The feeding method can determine the animals’ abilities to fulfil basic behavioural […]
Consequences of Compensatory Growth in an Amphibian
Compensatory growth, or catch-up growth, occurs when an organism grows faster than the optimal rate after a period of growth restriction. The evolved optimal growth rate maximizes an animal’s fitness potential while preserving tissue quality. Rapid compensatory growth allows the organism to achieve an adult size closer to that of an unrestricted conspecific. However, this […]