Eagles face several challenges due to environmental pollution, particularly contamination from heavy metals or pesticides. Some of these challenges include:
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Decreased Reproduction: Exposure to heavy metals like lead and mercury can lead to reduced reproductive success in eagles. These pollutants can interfere with egg development, leading to thin eggshells or embryo deformities.
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Impaired Immune System: Pesticides such as DDT can weaken the immune system of eagles, making them more susceptible to diseases and infections.
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Disruption of Behavior: Pollution can affect the behavior of eagles, causing disorientation, reduced hunting success, or impaired parental care.
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Bioaccumulation: Eagles are at the top of the food chain, so they are more susceptible to bioaccumulation of toxins from consuming contaminated prey. This can lead to high levels of toxins in their bodies, causing various health issues.
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Habitat Loss: Pollution not only affects eagles directly but also contributes to habitat destruction and loss of prey species due to contamination of water bodies and land.
Overall, environmental pollution poses a significant threat to the health and survival of eagles, impacting their population numbers and overall well-being.
