Additional Science: Biology

HideShow resource information
  • Created by: Aoife_
  • Created on: 16-05-13 21:08

Estimating Population Sizes

Limitations of capture-recapture

You must assume that:

  • There have been no changes in population size due to deaths or migration
  • Sampling methods for capture and recapture were identical
  • The marking hasn't affected the individual's chance of survival


The distribution of organisms is affected by abiotic factors e.g.light, temperature, water, oxygen…


No comments have yet been made

Similar Biology resources:

See all Biology resources »See all Ecology and Environmental Science resources »