Why Don't We Ask? A Complementary Method for Assessing the Status of Great Apes

• Erik Meijaard ,

  * E-mail: emeijaard@pnc-int.com

  Affiliations People and Nature Consulting International, Bali, Indonesia, School for Archaeology and Palaeoanthropology, Australian National University, Canberra, Australia

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• Kerrie Mengersen,

  Affiliation School of Mathematical Sciences, Queensland University of Technology, Brisbane, Australia

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• Damayanti Buchori,

  Affiliation The Nature Conservancy – Indonesia Program, Jakarta, Indonesia

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• Anton Nurcahyo,

  Affiliation Borneo Orangutan Survival Foundation, Orangutan Reintroduction Program Central Kalimantan, Palangka Raya, Indonesia

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• Marc Ancrenaz,

  Affiliation Kinabatangan Orang-utan Conservation Project, Sandakan, Sabah, Malaysia

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• Serge Wich,

  Affiliations Sumatran Orangutan Conservation Program (PanEco-YEL), Medan, Indonesia, Anthropological Institute and Museum, University of Zurich, Zurich, Switzerland

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• Sri Suci Utami Atmoko,

  Affiliations Fakultas Biologi, Universitas Nasional, Pasar Minggu, Jakarta, Indonesia, Perhimpunan Ahli dan Pemerhati Primata Indonesia (PERHAPPI), Bogor, Indonesia

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• Albertus Tjiu,

  Affiliation World Wide Fund for Nature Indonesia, Pontianak, Indonesia

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• Didik Prasetyo,

  Affiliation Perhimpunan Ahli dan Pemerhati Primata Indonesia (PERHAPPI), Bogor, Indonesia

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• Nardiyono,

  Affiliation The Nature Conservancy – Indonesia Program, Jakarta, Indonesia

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• Yokyok Hadiprakarsa,

  Affiliations The Nature Conservancy – Indonesia Program, Jakarta, Indonesia, Perhimpunan Ahli dan Pemerhati Primata Indonesia (PERHAPPI), Bogor, Indonesia

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• Lenny Christy,

  Affiliation The Nature Conservancy – Indonesia Program, Jakarta, Indonesia

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• Jessie Wells,

  Affiliation School of Biological Sciences, University of Queensland, St Lucia, Australia

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• Guillaume Albar,

  Affiliation Société d'Ornithologie de Polynésie, Taravao, Tahiti, French Polynesia

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• Andrew J. Marshall

  Affiliation Graduate Group in Ecology, and Animal Behavior Graduate Group, Department of Anthropology, University of California Davis, Davis, California, United States of America

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