The Eared Grebe, scientifically known as Podiceps nigricollis, is the most abundant grebe species in the world.This small waterbird is characterized by its thin bill and bright red eye. During the summer months, it displays distinctive golden wisps that fan out from its cheeks as it engages in courtship dances and runs across the water [1[1[1[1].
The Eared Grebe is widely distributed across North America, Europe, asia, and Africa, and is also known as the black-necked grebe [2[2[2[2]. These birds are important users of the Great Salt Lake, where they face threats such as avian influenza. In 2025, it was reported that as many as 25,000 Eared Grebes were killed by bird flu within the Great Salt Lake area, contributing to the broader impact on migratory bird populations [3[3[3[3].
These birds are part of the grebe family Podicipediformes and play a crucial role in their ecosystems. Their populations are affected by various factors, including disease outbreaks like avian influenza, which can have significant ecological and economic impacts.
Avian FluS Impact on Eared Grebes: An Interview wiht Expert Dr. Linda Jenkins
The Eared Grebe, known for its wide distribution across North America, Europe, Asia, and Africa, is not only facing threats such as avian influenza but also plays a critical role in the ecosystems where it resides. This birds’ population, especially in the Great Salt Lake, has seen a significant impact due to disease outbreaks, including a reported 25,000 deaths in 2025 from bird flu. World-today-news.com sat down with Dr. Linda Jenkins, a renowned specialist on avian species, to discuss the broader implications.
Editor: Dr. Jenkins, thank you for joining us today. Can you give our readers a brief overview of the Eared grebe, including its distribution and ecological meaning?
guest [Dr. Linda Jenkins]: Thank you for having me.The Eared Grebe, scientifically known as Podiceps nigricollis, is a beautifully distinctive bird with a wide range that encompasses several continents. These birds are significant users of freshwater ecosystems where they breed and feed. They are integral to their habitats as they help control insect populations and contribute to nutrient cycling. Their widespread presence highlights the need for broader conservation efforts.
Editor: You mentioned freshwater ecosystems. How do disease outbreaks, like avian influenza, impact these particular birds and ecosystems?
Guest [Dr. Linda Jenkins]: Disease outbreaks can be notably devastating for species like the Eared Grebe. Avian influenza can quickly decimate populations, especially in areas like the Great salt lake where large numbers congregate.This not only affects the grebe population but also their roles as ecosystem regulators, which can have cascading effects on other species and nutrient dynamics in the ecosystem.
Editor: Could you talk more about the recent avian influenza outbreak that unfolded in 2025, where as many as 25,000 grebes were killed in the Great Salt Lake area?
Guest [Dr. Linda Jenkins]: The outbreak in 2025 was catastrophic. The Great Salt Lake became a hotspot for the avian influenza, and the sheer number of fatalities—approximately 25,000 Eared Grebes—considerably contributed to the broader impact on migratory bird populations. Such outbreaks affect not just the current year’s breeding and feeding success but can have lasting effects on the species’ resilience and their ability to recover.
Editor: How can the public and policy-makers proactively address the threats posed by diseases like avian influenza to bird populations?
Guest [Dr. Linda Jenkins]: Proactive measures include regular monitoring and early detection of disease outbreaks, enhanced biosecurity protocols, and appropriate conservation strategies to protect both resident and migratory bird populations.additionally, educating the public about the importance of reporting sick or dead birds and promoting conservation efforts can contribute significantly to mitigating these threats.
Editor: What should we expect in terms of long-term impacts on the ecosystem due to such outbreaks, and what strategies should be in place to mitigate them?
Guest [Dr. linda Jenkins]: Long-term impacts can include disruptions in food chains, changes in insect populations, and perhaps even shifts in other species’ distributions and behaviors. To mitigate these, we need robust conservation and management plans that involve collaboration among scientists, conservationists, and policy-makers. Strengthening habitat protections, reducing potential sources of infection, and employing localized control measures can all play roles in maintaining ecological balance.
Editor: Dr. Jenkins, what final thoughts would you like to share with our readers regarding the importance of conserving migratory bird populations?
Guest [Dr. Linda Jenkins]: Migratory birds like the Eared Grebe are sentinels of our environment. Their health and population dynamics reflect the state of our ecosystems. By understanding and addressing the threats they face, such as avian influenza, we contribute to the overall health of our natural world. Conservation efforts are not just about protecting individual species but safeguarding the intricate webs of life that sustain us all.
Editor: Thank you so much, Dr. Linda Jenkins, for providing insightful information on this importent topic.
guest [Dr. linda Jenkins]: Thank you for the opportunity to discuss this crucial issue. It’s essential to raise awareness and take action to protect our avian species and the ecosystems they depend on.