Where are you hiding the pangolins? screening tools to detect illicit contraband at international borders and their adaptability for illegal wildlife trafficking.

Publisher: Public Library of Science Country of Publication: United States NLM ID: 101285081 Publication Model: eCollection Cited Medium: Internet ISSN: 1932-6203 (Electronic) Linking ISSN: 19326203 NLM ISO Abbreviation: PLoS One Subsets: MEDLINE

Original Publication: San Francisco, CA : Public Library of Science

Animals, Wild* ; Pangolins*; Animals ; Humans ; Wildlife Trade ; Public Health ; Postal Service

The illegal movement of wildlife poses a public health, conservation and biosecurity threat, however there are currently minimal screening tools available at international ports of entry to intercept wildlife trafficking efforts. This review first aimed to explore the screening tools available or under development for the detection of concealed wildlife contraband at international ports, including postal services, airlines, road border crossings and maritime routes. Where evidence was deficient, publications detailing the use of methods to uncover other illicit substances, such as narcotics, weapons, human trafficking, explosives, radioactive materials, or special nuclear material, were compiled and assessed for their applicability to the detection of wildlife. The first search identified only four citations related to the detection of wildlife, however the secondary search revealed 145 publications, including 59 journal articles and 86 conference proceedings, describing screening tools for non-wildlife illicit contraband detection. The screening tools uncovered were analysed for potential fitness for purpose for wildlife contraband detection, to evaluate the feasibility of their implementation and their ease of use. The deficiencies evident in terms of resource availability and research efforts targeting wildlife trafficking highlights a potentially substantial national and international security threat which must be addressed.
Competing Interests: The authors have declared that no competing interests exist.
(Copyright: © 2024 Moloney, Chaber. This is an open access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.)

Anal Chem. 2021 Oct 12;93(40):13467-13474. (PMID: 34582178)
Sensors (Basel). 2017 Jan 15;17(1):. (PMID: 28098841)
J Chromatogr B Analyt Technol Biomed Life Sci. 2018 Feb 15;1076:29-34. (PMID: 29396365)
Spectrochim Acta A Mol Biomol Spectrosc. 1998 May;54A(5):745-57. (PMID: 9679318)
Appl Radiat Isot. 2008 Apr;66(4):463-73. (PMID: 18054493)
Anal Chem. 2008 Jun 15;80(12):4583-9. (PMID: 18491923)
Appl Radiat Isot. 2005 Nov-Dec;63(5-6):779-82. (PMID: 16026994)
Curr Biol. 2021 Aug 23;31(16):3671-3677.e3. (PMID: 34237267)
J Mass Spectrom. 2017 Jan;52(1):1-6. (PMID: 27737506)
J Xray Sci Technol. 2020;28(3):481-505. (PMID: 32390647)
Forensic Sci Int. 2016 Sep;266:e99-e102. (PMID: 27240958)
Appl Radiat Isot. 2005 Aug;63(2):179-88. (PMID: 15963428)
Talanta. 2001 May 10;54(3):487-500. (PMID: 18968273)
Analyst. 2022 Oct 24;147(21):4888-4894. (PMID: 36168915)
Opt Express. 2003 Oct 6;11(20):2549-54. (PMID: 19471367)
AJR Am J Roentgenol. 2008 May;190(5):1390-5. (PMID: 18430860)
J Breath Res. 2018 Feb 06;12(2):027107. (PMID: 29091047)
Lancet Planet Health. 2023 Apr;7(4):e336-e345. (PMID: 37019574)
Conserv Biol. 2022 Dec;36(6):e13939. (PMID: 35603473)
Talanta. 2001 May 10;54(3):515-29. (PMID: 18968275)
Ann Intern Med. 2018 Oct 2;169(7):467-473. (PMID: 30178033)
J Nutr. 2004 Nov;134(11):3207S-3209S. (PMID: 15514309)
ACS Nano. 2020 Sep 22;14(9):10804-10833. (PMID: 32790331)
Curr Biol. 2022 Feb 7;32(3):693-700.e5. (PMID: 34995488)
Anal Bioanal Chem. 2014 Jan;406(1):63-80. (PMID: 24036523)
Curr Biol. 2022 Feb 7;32(3):701-707.e5. (PMID: 34995490)

Date Created: 20240403 Date Completed: 20240405 Latest Revision: 20240424

20240425

PMC10990205

10.1371/journal.pone.0299152

38568991