Which method is best to estimate the population of a mobile insect such as a beetle?

  1. Line transect
  2. Frame quadrats
  3. Percentage cover
  4. Mark–release–recapture
Answer

D) Mark–release–recapture

Mobile animals are marked and recaptured. AS & A Level Biology · Topic 18 Classification, Biodiversity and Conservation · 18.2 Biodiversity

Biology MCQ · More A Level Biology: Classification, biodiversity and conservation MCQs · Practise