Although anthophilous Coleoptera are regarded to be unspecialised flower-visiting insects, monkey beetles (Scarabaeidae: Hopliini) represent one of the most important groups of pollinating insects in South Africa's floristic hotspot of the Greater Cape Region. South African monkey beetles are known to feed on floral tissue; however, some species seem to specialise on pollen and/or nectar. The p...

BACKGROUND Effect of administration of Orexin-A into nucleus accumbens (NAcc) in relation to the regulation of feeding behavior and alcohol consumption at specific time intervals is relatively unknown. MATERIALS AND METHODS In this study, Male Wistar albino rats (n = 54) weighing about 250 ± 10 grams were implanted bilaterally with guide cannula (22 gauze) to target NAcc by stereotaxic surger...

Three groups of hatchling snapping turtles, totaling 20, were fed either meat, fish, or worms. When they were tested for preference after 12 daily feedings, each preferred the diet to which it was accustomed. After 12 more days of eating a different food, each still preferred its original diet. A form of imprinting may be operative in the feeding behavior of this species.

OBJECTIVE An experiment was to evaluate the interplay of dietary lipid sources and feeding regime in the transition from sow milk to solid food of abruptly weaned piglets. METHODS Soon after weaning, 144 piglets were selected and were trained over a 15 day period to experience gradually reducing dietary fat content from 12% to 6% for lard (L), soybean oil (S), and coconut oil (C) and their fe...