Commentary Open Access

The Affect of Climate Change on Animal Populations

Abstract

Climate change is one of the biggest challenges facing our planet today and its impact on animal populations is becoming increasingly evident. Rising temperatures, changing precipitation patterns and sea level rise are just a few of the ways that climate change is affecting animals around the world. In this article, we will explore the affects of climate change on animal populations and what can be done to mitigate these affects. One of the most visible impacts of climate change on animal populations is habitat loss. As temperatures rise and precipitation patterns change, many ecosystems are being altered or destroyed, leaving animals without suitable habitats. This is particularly true for species that are already threatened or endangered. For example, the polar bear is facing significant habitat loss due to the melting of sea ice in the Arctic. As the ice melts, the bears are forced to swim longer distances to find food, which can lead to exhaustion and death. Another way that climate change is affecting animal populations is through changes in their behaviour and feeding patterns. As temperatures rise, many animals are shifting their ranges and changing their feeding habits to adapt. This can have a ripple affect throughout the ecosystem, as changes in one species can affect the entire food chain. For example, warmer temperatures in the Arctic are leading to a decline in sea ice algae, which is a crucial food source for many marine animals.

Emily Cooper

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