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Biology · BIODIVERSITY AND CONSERVATION

हिन्दी

When large contiguous habitats are broken into small fragments due to various human activities, which categories of fauna are the most severely impacted?

  1. Deep-water benthic fishes in large riverine basins
  2. Small subterranean invertebrates with narrow ecological niches
  3. Mammals and birds requiring large home ranges and animals with migratory habits
  4. Wind-pollinated pioneer plant species and microflora

Correct answer · Option 3

Mammals and birds requiring large home ranges and animals with migratory habits

Explanation

When habitats are fragmented, mammals and birds requiring large territories and animals with migratory habits are badly affected, leading to population declines.
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