New evidence from observations of progressions of mandrills (Mandrillus sphinx): a multilevel or non-nested society?

Group Size of a Permanent Large Group of Agile Mangabeys (Cercocebus agilis) at Bai Hokou, Central African Republic

(2013) Lieven Devreese et al.   FOLIA PRIMATOLOGICA

Social Structure of a Semi-Free Ranging Group of Mandrills (Mandrillus sphinx): A Social Network Analysis

(2013) Céline Bret et al.   PLoS One

Defining Higher Levels in the Multilevel Societies of Geladas (Theropithecus gelada)

(2012) Noah Snyder-Mackler et al.   INTERNATIONAL JOURNAL OF PRIMATOLOGY

Evolution of Multilevel Social Systems in Nonhuman Primates and Humans

(2012) Cyril C. Grueter et al.   INTERNATIONAL JOURNAL OF PRIMATOLOGY

Group Composition of Guinea Baboons (Papio papio) at a Water Place Suggests a Fluid Social Organization

(2011) Annika Patzelt et al.   INTERNATIONAL JOURNAL OF PRIMATOLOGY

Stepwise evolution of stable sociality in primates

(2011) Susanne Shultz et al.   NATURE

Home-range Use by a Large Horde of Wild Mandrillus sphinx

(2010) Elizabeth C. White et al.   INTERNATIONAL JOURNAL OF PRIMATOLOGY

Signals use by leaders in Macaca tonkeana and Macaca mulatta: group-mate recruitment and behaviour monitoring

(2009) Cédric Sueur et al.   ANIMAL COGNITION

Note on drill (Mandrillus leucophaeus) ecology and conservation status in Korup National Park, Southwest Cameroon

(2007) Christos Astaras et al.   AMERICAN JOURNAL OF PRIMATOLOGY