The fate of the American eel hangs in the balance, and it's time to take action! The Wildlife Conservation Society (WCS) is sounding the alarm, urging global leaders to protect this iconic species from the many threats it faces, including the lucrative and illegal trade that is pushing it towards extinction.
A Species in Peril
The American eel, once abundant across North America, has seen its populations plummet to alarming lows. This extraordinary migratory fish, native to iconic waterways like the Bronx River in New York City, is now listed as Endangered on the IUCN Red List. But here's where it gets controversial: despite the clear evidence of its decline, the American eel is not yet protected under the Convention on International Trade in Endangered Species of Wild Fauna and Flora (CITES).
The Proposal: A Step Towards Protection
WCS is calling on CITES Parties to support Proposal 35 at CoP20 in Samarkand. This proposal aims to list the American eel on CITES Appendix II, which would regulate its international trade. While it may not prohibit trade outright, it would ensure that any trade is legal, sustainable, and traceable. This oversight is crucial to prevent overexploitation and the illegal trafficking that has become a significant threat.
Dr. Susan Lieberman, Vice President of International Policy for WCS, emphasizes the scientific basis for this proposal: "The evidence is clear; the American eel meets the criteria for CITES Appendix II. This measure is vital to strengthen trade monitoring and fisheries management, ensuring the species' long-term survival."
The Threats: A Multifaceted Challenge
The American eel faces a multitude of threats, including overfishing, habitat fragmentation from dams, pollution, disease, and the impacts of climate change. As populations of Japanese and European eels have collapsed, the demand for American eels, particularly the valuable glass eels, has surged. This has driven a thriving illegal, unreported, and unregulated (IUU) trade, with prices exceeding $2,300 per pound.
WCS's Pioneering Research and Education
Since 2012, WCS has been at the forefront of American eel research in New York's Bronx River. Their studies have revealed the impacts of dams on eel abundance and movement, capturing and tagging over 1,650 eels as part of a long-term monitoring effort. The program has also provided educational opportunities, engaging students, interns, and volunteers in hands-on aquatic conservation, connecting local actions with global efforts to restore freshwater connectivity.
A Global Concern: Anguillid Eels in Crisis
The decline of anguillid eels is not limited to the American species. Eel populations worldwide are under similar pressures, facing habitat loss, overharvesting, pollution, disease, and the impacts of climate change. Several anguillid species are already listed under CITES, highlighting the urgent need for coordinated international management.
A Call to Action: Science and Cooperation
WCS urges CITES Parties to take decisive action to conserve the American eel and related anguillid species. This requires science-based policies and international cooperation. As Dr. Lieberman puts it, "The fate of the American eel reflects the health of our rivers, coasts, and oceans. By supporting Proposal 35, the global community can ensure these remarkable creatures survive for future generations."
A Century-Long Connection
The Wildlife Conservation Society's commitment to the American eel dates back a century. In 1925, the New York Zoological Society, now known as WCS, embarked on an ambitious scientific voyage led by Bronx Zoo naturalist William Beebe. Among the scientists aboard was Dr. Marie Fish, whose research in the Sargasso Sea confirmed the American eel's origins there. This historical connection underscores the society's dedication to protecting this iconic species and the ecosystems it represents.
So, what do you think? Is it time for the global community to step up and protect the American eel? Let's discuss in the comments!
