Spider monkey 260-day calendar, Spider Monkey (Nahua "Ozomatli") serves as the name for the 11th day. In the corresponding Maya calendar, Howler Monkey (Batz) is substituted for Spider Monkey. In present-day Maya religious feasts, spider monkey impersonators serve as a kind of demonic clowns. In Classical Maya art, they are ubiquitous, often shown carrying cacao pods. Spider monkey Spider monkeys are New World monkeys belonging to the genus Ateles, part of the subfamily Atelinae, family Atelidae. Like other atelines, they are found in tropical forests of Central and South America, from southern Mexico to Brazil. The genus contains seven species, all of
World Spider Catalog terms of numbers of species. The existence of the World Spider Catalog makes spiders the largest taxon with an online listing that is updated regularly. It has been described as an "exhaustive resource" that has "promoted rigorous scholarship and amplified productivity" in the taxonomy of spiders. World Spider Catalog The World Spider Catalog (WSC) is an online searchable database concerned with spider taxonomy. It aims to list all accepted families, genera and species, as well as provide access to the related taxonomic literature. The WSC began as a series of individual web pages in 2000, created by Norman I. Platnick