Which factor presents the greatest threat to biodiversity quizlet?

Which factor presents the greatest threat to biodiversity?

Habitat loss from exploitation of resources, agricultural conversion, and urbanization is the largest factor contributing to the loss of biodiversity. The consequent fragmentation of habitat results in small isolated patches of land that cannot maintain populations of species into the future.

Which of the following is the greatest threat to biodiversity quizlet?

human alteration of habitats poses the single greatest threat to biodiversity throughout the biosphere.

Which of the following presents a threat to biodiversity?

The three greatest proximate threats to biodiversity are habitat loss, overharvesting, and introduction of exotic species.

What are the greatest threats to biodiversity and conservation?

Five main threats to biodiversity are commonly recognized in the programmes of work of the Convention: invasive alien species, climate change, nutrient loading and pollution, habitat change, and overexploitation.

Which factor is the greatest threat to species extinction?

Although habitat destruction is universally the most dominant threat, over-exploitation (harvesting, trade etc.) is a major threat to mammals, affecting 33% of threatened species. For birds, over-exploitation and invasive alien species both affect about 30% of threatened species.

Which one of the following is the major threat for biodiversity?

8. Which one of the following is the major threat for biodiversity? Explanation: Climate change is one of the major threats for biodiversity. Climate is a major factor in the distribution of species across the globe, climate change forcers them to adjust.

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