Assessment of Python Breeding Farms Supplying the International High-End Leather Industry Daniel J
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Assessment of Python Breeding Farms Supplying the International High-end Leather Industry Daniel J. D. Natusch and Jessica A. Lyons IUCN/SSC Boa and Python Specialist Group Occasional Paper of the IUCN Species Survival Commission No. 50 A REPORT UNDER THE ‘PYTHON CONSERVATION PARTNERSHIP’ PROGRAMME OF RESEARCH Assessment of Python Breeding Farms Supplying the International High-end Leather Industry A REPORT UNDER THE ‘PYTHON CONSERVATION PARTNERSHIP’ PROGRAMME OF RESEARCH About IUCN IUCN, International Union for Conservation of Nature, helps the world find pragmatic solutions to our most pressing environment and development challenges. IUCN’s work focuses on valuing and conserving nature, ensuring effective and equitable governance of its use, and deploying nature-based solutions to global challenges in climate, food and development. IUCN supports scientific research, manages field projects all over the world, and brings governments, NGOs, the UN and companies together to develop policy, laws and best practice. IUCN is the world’s oldest and largest global environmental organization, with more than 1,200 government and NGO Members and almost 11,000 volunteer experts in some 160 countries. IUCN’s work is supported by over 1,000 staff in 45 offices and hundreds of partners in public, NGO and private sectors around the world. Website: www.iucn.org About the Species Survival Commission (SSC) The Species Survival Commission (SSC) is the largest of IUCN’s six volunteer commissions with a global membership of around 7,500 experts. SSC advises IUCN and its members on the wide range of technical and scientific aspects of species conservation, and is dedicated to securing a future for biodiversity. SSC has significant input into the international agreements dealing with biodiversity conservation. Website: http://www.iucn.org/about/work/programmes/species/who_we_are/about_the_species_survival_commi ssion_/ About the Boa and Python Specialist Group (BPSG) The Boa and Python Specialist Group (BPSG) is a global network of volunteer experts, part of the IUCN Species Survival Commission (SSC). The BPSG is the world leading authority on boas and pythons. Its mission is to provide expert opinion and scientific advice to IUCN and other conservation organizations, government and non-government agencies, applicable to the conservation of boas and pythons. Facebook page: https://www.facebook.com/pages/IUCN-SSC-Boa-Python-Specialist- Group/128747243921848?ref=ts&fref=ts About Kering A world leader in apparel and accessories, Kering develops an ensemble of powerful Luxury and Sport & Lifestyle brands: Gucci, Bottega Veneta, Saint Laurent, Alexander McQueen, Balenciaga, Brioni, Christopher Kane, McQ, Stella McCartney, Tomas Maier, Sergio Rossi, Boucheron, Dodo, Girard- Perregaux, JeanRichard, Pomellato, Qeelin, Puma, Volcom, Cobra, Electric and Tretorn. By ‘empowering imagination’ in the fullest sense, Kering encourages its brands to reach their potential, in the most sustainable manner. Present in more than 120 countries, the Group generated revenues of €9.7 billion in 2013 and had 35,000 employees at year end. The Kering (previously PPR) share is listed on Euronext Paris (FR 0000121485, KER.PA http://KER.PA/, KER.FP). About the Python Conservation Partnership (PCP) A collaboration between Kering, the International Trade Centre (ITC) and the Boa and Python Specialist Group of the International Union for Conservation of Nature (IUCN SSC Boa & Python Specialist Group), the Python Conservation Partnership was established in November 2013 with the aim of contributing to the improved sustainability of the python skin trade and to help facilitate industry-wide change. The Partnership’s programme of research is focusing on research and recommendations around improving sustainability, transparency, animal welfare and local livelihoods for the python skin trade. Assessment of Python Breeding Farms Supplying the International High-end Leather Industry Daniel J. D. Natusch and Jessica A. Lyons IUCN/SSC Boa and Python Specialist Group Occasional Paper of the IUCN Species Survival Commission No. 50 The designations of geographical entities in this publication, and the presentation of the material, do not imply the expression of any opinion whatsoever on the part of IUCN or other participating organizations concerning the legal status of any country, territory, or area, or of its authorities, or concerning the delimitation of its frontiers or boundaries. The views expressed in this publication do not necessarily reflect those of IUCN or other participating organizations. Published by: IUCN, Gland, Switzerland. Copyright: © 2014 International Union for Conservation of Nature and Natural Resources. Reproduction of this publication for educational or other non-commercial purposes is authorized without prior written permission from the copyright holder(s) provided the source is fully acknowledged. Reproduction of this publication for resale or other commercial purposes is prohibited without prior written permission of the copyright holder(s). Citation: Natusch, D.J.D. and Lyons, J.A. (2014). Assessment of python breeding farms supplying the international high-end leather industry. A report under the ‘Python Conservation Partnership’ programme of research. Occasional Paper of the IUCN Species Survival Commission No. 50. Gland, Switzerland: IUCN. 56pp. ISBN 978-2-8317-1650-3 Cover photo: Staff feed and clean pythons at a farm in An Giang Province, Viet Nam, by Daniel J. D. Natusch. ASSESSMENT OF PYTHON BREEDING FARMS SUPPLYING THE INTERNATIONAL HIGH-END LEATHER INDUSTRY 1 TABLE OF CONTENTS TABLE OF CONTENTS ...................................................................................................................... 1 ABBREVIATIONS, ACRONYMS AND DEFINITIONS ....................................................................... 3 ACKNOWLEDGEMENTS ................................................................................................................... 4 EXECUTIVE SUMMARY ..................................................................................................................... 5 1.0. INTRODUCTION .......................................................................................................................... 8 1.1. Background ............................................................................................................................................. 8 1.2. Summary of methodology ....................................................................................................................... 9 1.2.1. CITES trade database .................................................................................................................. 9 1.2.2. Literature reviews, interviews and expert opinions ....................................................................... 9 1.2.3. Targeted site visits ........................................................................................................................ 9 1.2.4. Survey representativeness ........................................................................................................... 9 1.2.5. A note on the data source ............................................................................................................. 9 1.3. The role of CITES ................................................................................................................................... 9 1.4. The scale of the python skin trade and its source ................................................................................ 10 2.0. WHERE ARE PYTHON FARMS LOCATED? ........................................................................... 12 2.1. Cambodia ............................................................................................................................................. 12 2.2. China .................................................................................................................................................... 12 2.3. Indonesia .............................................................................................................................................. 13 2.4. Lao PDR ............................................................................................................................................... 13 2.5. Malaysia ................................................................................................................................................ 13 2.6. Thailand ................................................................................................................................................ 13 2.7. Viet Nam ............................................................................................................................................... 13 3.0. HOW ARE PYTHONS FARMED? ............................................................................................. 16 3.1. Python farming production systems ...................................................................................................... 16 3.2. Breeding ............................................................................................................................................... 17 3.1.1. Sex ratios .................................................................................................................................... 17 3.2.1. Breeding introduction .................................................................................................................