ABSTRACT
Emerging infectious diseases are on the rise in many different taxa, including, among others, the amphibian batrachochytrids, the snake fungal disease and the Severe Acute Respiratory Syndrome coronavirus 2 (SARS-CoV-2) virus, responsible for Coronavirus disease 2019 (COVID-19) in mammals. Following the onset of the pandemic linked to COVID-19, eastern Asia has shown strong leadership, taking actions to regulate the trade of potential vector species in several regions. These actions were taken in response to an increase in public awareness, and the need for a quick reaction to mitigate against further pandemics. However, trade restrictions rarely affect amphibians, despite the risk of pathogen transmission, directly, or indirectly through habitat destruction and the loss of vector consumption. Thus, species that help alleviate the risk of zoonoses or provide biological control are not protected. Hence, in view of the global amphibian decline and the risk of zoonoses, we support the current wildlife trade regulations and support measures to safeguard wildlife from overexploitation. The current period of regulation overhaul should be used as a springboard for amphibian conservation. To mitigate risks, we suggest the following stipulations specifically for amphibians. I) Restrictions to amphibian farming in eastern Asia, in relation to pathogen transmission and the establishment of invasive species. II) Regulation of the amphibian pet trade, with a focus on potential vector species. III) Expansion of the wildlife trade ban, to limit the wildlife-human-pet interface. The resulting actions will benefit both human and wildlife populations, as they will lead to a decrease in the risk of zoonoses and better protection of the environment. SIGNIFICANCE STATEMENT: There is an increasing number of emerging infectious diseases impacting all species, including amphibians, reptiles and mammals. The latest threat to humans is the virus responsible for COVID-19, and the resulting pandemic. Countries in eastern Asia have taken steps to regulate wildlife trade and prevent further zoonoses thereby decreasing the risk of pathogens arising from wild species. However, as amphibians are generally excluded from regulations we support specific trade restrictions: I) Restrictions to amphibian farming; II) regulation of the amphibian pet trade; III) expansion of the wildlife trade ban. These restrictions will benefit both human and wildlife populations by decreasing the risks of zoonoses and better protecting the environment.
ABSTRACT
Both the IUCN Red List of Endangered Species and country red lists of endangered species assess the risk of extinction of species, the former being a global assessment whereas the latter provides regional assessments. The IUCN Red List of Endangered Species alerts the world to the status of endangered species, and also serves as a database of global biodiversity. Country red lists, on the other hand, ascertain the status of species in particular countries, filling knowledge gaps in the former. The two lists are thus complementary to each other. However, insufficient attention has been paid to date to country red lists of endangered species. Country-level red lists should be given greater attention for at least the following reasons: (1) a sovereign country is the main authority for taking conservation action in regard to wildlife species within its boundaries based on the level of endangerment (conservation status) of the species;(2) for endemic species in a country, the country red list status constitutes its global status;(3) for species whose ranges cross national borders, the country's red list status reflects the survival status of the species in the country;(4) combined with the IUCN global red list, the country red list provides a basis from which to consider the establishment of transnational protected areas, the protection of important habitats for migratory species, and the protection of international migration corridors;(5) the category of "Regional Extinction" is unique to country/regional red lists of endangered species, providing an indication of the danger of extinction of the species at the country level;and (6) country red lists of endangered species can provide updated information on the inventory, classification, distribution and status of species in the country. Yet, the importance of country red lists is often overlooked under many different circumstances. Following onset of the global COVID-19 pandemic, however, people's outlook in China has been changing in regard to the relationship between humans and wildlife. Consequently, China will be amending national laws on wildlife protection, epidemic prevention, and the List of State Key Protected Wild Animal Species, in order to better prevent and control emerging zoonoses. The status of wildlife species included in the country red list of endangered species should be one of the defining elements for identifying and updating species on the List of State Key Protected Wild Animal Species in China. Thus, it is critical to recognize the significance of the country red list of endangered species at this special moment in time.