So you (don’t) think you need a nutritionist?

The first zoo nutritionist was hired at the Smithsonian National Zoo in 1978 (Crissey, 2001a). At the time, this zoo and others were acknowledging the importance of a qualified zoo nutritionist and the value of a zoo nutrition program to the health and welfare of the animals in their collection. To date, nearly 20 AZA accredited facilities in North America,...