CAS Habitat & Conservation — Questions and Answers
Question 1: Why are wetlands important for many bird species?
- They offer a dry area for birds to roost
- They serve as essential breeding and feeding grounds (Correct answer)
- They limit predator access
- They increase competition among birds
Correct answer: They serve as essential breeding and feeding grounds
Wetlands provide essential breeding, nesting, and feeding habitats for many bird species, including migratory birds.
Question 2: Which human activity poses the greatest threat to bird habitats?
- Urban gardening
- Deforestation (Correct answer)
- Birdwatching
- Sustainable farming
Correct answer: Deforestation
Deforestation destroys nesting sites and reduces food availability, severely impacting bird populations.
Question 3: How does climate change impact bird populations?
- It improves bird health
- It disrupts migration and food availability (Correct answer)
- It has no impact on birds
- It increases nesting success
Correct answer: It disrupts migration and food availability
Climate change affects bird migration, breeding patterns, and food availability, leading to population declines.
Question 4: What conservation strategy helps protect endangered bird species?
- Hunting regulations
- Establishing protected habitats (Correct answer)
- Increasing agricultural land use
- Reducing urban parks
Correct answer: Establishing protected habitats
Establishing protected areas provides safe habitats where endangered bird species can live and reproduce without human interference.
Question 5: Why are migratory corridors important for bird conservation?
- They limit bird movement
- They provide safe passage between habitats (Correct answer)
- They reduce bird populations
- They prevent birds from nesting
Correct answer: They provide safe passage between habitats
Migratory corridors allow birds to travel safely between breeding and wintering grounds, ensuring their survival.
Question 6: How can individuals help support bird conservation efforts?
- Clearing trees to reduce perching areas
- Planting native vegetation and installing bird feeders (Correct answer)
- Keeping bright lights on at night
- Using pesticides near bird habitats
Correct answer: Planting native vegetation and installing bird feeders
Creating bird-friendly environments, such as installing bird feeders and planting native vegetation, helps support local bird populations.
CAS Habitat & Conservation
Why are wetlands important for many bird species?