In eusocial species, including ants and honeybees, sterile or non-reproductive workers can specialize in task-specific behaviors, such as brood care and foraging for food. The mechanisms underlying task-specific behaviors include genetic, physiological and environmental factors. Here we compare corporeal nutrient storage in nine species that differ in… (More)
Introduction Technical improvements and advances in statistical tools and methods have boosted researchers' interest in government microdata. At the same time, production of these data has mushroomed, taking multiple forms. Access to government microdata has now become a crucial issue for researchers, and consequently for Data Archives.