Author: Zara Nwosu

Understanding the Effects of Climate Change on Arctic Freshwater Fish Climate change is fundamentally altering ecosystems around the world, with the Arctic particularly affected due to the amplification of polar warming through positive cryospheric feedback mechanisms. Arctic freshwater fish diversity is one of the areas experiencing significant changes due to changes in climate conditions. The effects of climate change on this diversity are multifaceted, with winter conditions under the ice, melting permafrost, and altered seasonal thermal structures in Arctic lakes all playing a role. of important duties. The effects of these changes on fish communities in Canadian Arctic lakes were…