List of New World monkey species

Columns: Scientific name | Common name | Classified | Conservation status
Callithrix jacchus | Common marmoset | 1758 Linnaeus | least concern | Callithrix penicillata | Black-tufted marmoset | 1812 É. Geoffroy | least concern | Callithrix kuhlii | Wied 's marmoset | 1985 Coimbra-Filho | near threatened | Callithrix geoffroyi | White-headed marmoset | 1812 E. Geoffroy | least concern | Callithrix flaviceps | Buffy-headed marmoset | 1903 Thomas | endangered | Callithrix aurita | Buffy-tufted marmoset | 1812 E. Geoffroy | vulnerable | Mico acariensis | Rio Acari marmoset | 2000 van Roosmaalen et al | data deficient

Example questions:
An extant specie monkey also known as Snethlage 's marmoset was classified by a person with what profession ? | In what type of forest are the monkeys listed among the Extant species and classified by the biologist of German descent biologis ? | The German archaeologist classified an extant specie monkey whose color is what ? | What 's the average weight of the extant species classified by a German biologist who previously had an expedition to Brazil ?

Answers:
zoologist | rainforests | Gold-and-white marmoset | 100 grams ( 3.5 oz )