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Population Ecology Quizzes, Questions & Answers

Recent Population Ecology Quizzes

Capture- Recapture Method Of Population Estimation

Here you can practice what you learned in class. The questions may see long, but I want you to think of this activity as not just a math problem, but as a way to approach and address situations ( such as- what is the problem?...

Questions: 6 | Attempts: 896 | Last updated: Mar 21, 2025

Sample Question
Dr. Squarius wants to find out how many Canada Geese occupy the area around Lake Escherichia. So he and his Research Assistant (RA), Ms. Eri, set out shore nets to trap the birds. They managed to trap and fit 50 geese with neck bands. After 1 week, the RA returns to the site with a pair of binoculars and counts 130 geese, of which 30 geese had neck tags. From this data, approximately how many geese are estimated to be at the Lake?

330

248

217

517

73.8

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